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98
security advisoryDoSRed Hat Enterprise LinuxRed Hat: RHSA-2022-1619-01 Important: kpatch DoS Threat
An update is now available for Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score,. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Important: kpatch-patch security update Advisory ID: RHSA-2022:1619-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2022:1619 Issue date: 2022-04-27 CVE Names: CVE-2022-0435 ==================================================================== 1. Summary: An update is now available for Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux BaseOS E4S (v. 8.1) - ppc64le, x86_64 3. Description: This is a kernel live patch module which is automatically loaded by the RPM post-install script to modify the code of a running kernel. Security Fix(es): * kernel: remote stack overflow via kernel panic on systems using TIPC may lead to DoS (CVE-2022-0435) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 2048738 - CVE-2022-0435 kernel: remote stack overflow via kernel panic on systems using TIPC may lead to DoS 6. Package List: Red HatEnterprise Linux BaseOS E4S (v.8.1): Source: kpatch-patch-4_18_0-147_48_1-1-8.el8_1.src.rpm kpatch-patch-4_18_0-147_51_1-1-7.el8_1.src.rpm kpatch-patch-4_18_0-147_51_2-1-6.el8_1.src.rpm kpatch-patch-4_18_0-147_52_1-1-5.el8_1.src.rpm kpatch-patch-4_18_0-147_54_2-1-4.el8_1.src.rpm kpatch-patch-4_18_0-147_56_1-1-4.el8_1.src.rpm kpatch-patch-4_18_0-147_57_1-1-3.el8_1.src.rpm kpatch-patch-4_18_0-147_58_1-1-2.el8_1.src.rpm kpatch-patch-4_18_0-147_59_1-1-2.el8_1.src.rpm kpatch-patch-4_18_0-147_64_1-1-1.el8_1.src.rpm ppc64le: kpatch-patch-4_18_0-147_48_1-1-8.el8_1.ppc64le.rpm kpatch-patch-4_18_0-147_48_1-debuginfo-1-8.el8_1.ppc64le.rpm kpatch-patch-4_18_0-147_48_1-debugsource-1-8.el8_1.ppc64le.rpm kpatch-patch-4_18_0-147_51_1-1-7.el8_1.ppc64le.rpm kpatch-patch-4_18_0-147_51_1-debuginfo-1-7.el8_1.ppc64le.rpm kpatch-patch-4_18_0-147_51_1-debugsource-1-7.el8_1.ppc64le.rpm kpatch-patch-4_18_0-147_51_2-1-6.el8_1.ppc64le.rpm kpatch-patch-4_18_0-147_51_2-debuginfo-1-6.el8_1.ppc64le.rpm kpatch-patch-4_18_0-147_51_2-debugsource-1-6.el8_1.ppc64le.rpm kpatch-patch-4_18_0-147_52_1-1-5.el8_1.ppc64le.rpm kpatch-patch-4_18_0-147_52_1-debuginfo-1-5.el8_1.ppc64le.rpm kpatch-patch-4_18_0-147_52_1-debugsource-1-5.el8_1.ppc64le.rpm kpatch-patch-4_18_0-147_54_2-1-4.el8_1.ppc64le.rpm kpatch-patch-4_18_0-147_54_2-debuginfo-1-4.el8_1.ppc64le.rpm kpatch-patch-4_18_0-147_54_2-debugsource-1-4.el8_1.ppc64le.rpm kpatch-patch-4_18_0-147_56_1-1-4.el8_1.ppc64le.rpm kpatch-patch-4_18_0-147_56_1-debuginfo-1-4.el8_1.ppc64le.rpm kpatch-patch-4_18_0-147_56_1-debugsource-1-4.el8_1.ppc64le.rpm kpatch-patch-4_18_0-147_57_1-1-3.el8_1.ppc64le.rpm kpatch-patch-4_18_0-147_57_1-debuginfo-1-3.el8_1.ppc64le.rpm kpatch-patch-4_18_0-147_57_1-debugsource-1-3.el8_1.ppc64le.rpm kpatch-patch-4_18_0-147_58_1-1-2.el8_1.ppc64le.rpm kpatch-patch-4_18_0-147_58_1-debuginfo-1-2.el8_1.ppc64le.rpm kpatch-patch-4_18_0-147_58_1-debugsource-1-2.el8_1.ppc64le.rpm kpatch-patch-4_18_0-147_59_1-1-2.el8_1.ppc64le.rpm kpatch-patch-4_18_0-147_59_1-debuginfo-1-2.el8_1.ppc64le.rpm kpatch-patch-4_18_0-147_59_1-debugsource-1-2.el8_1.ppc64le.rpm kpatch-patch-4_18_0-147_64_1-1-1.el8_1.ppc64le.rpm kpatch-patch-4_18_0-147_64_1-debuginfo-1-1.el8_1.ppc64le.rpm kpatch-patch-4_18_0-147_64_1-debugsource-1-1.el8_1.ppc64le.rpm x86_64: kpatch-patch-4_18_0-147_48_1-1-8.el8_1.x86_64.rpm kpatch-patch-4_18_0-147_48_1-debuginfo-1-8.el8_1.x86_64.rpm kpatch-patch-4_18_0-147_48_1-debugsource-1-8.el8_1.x86_64.rpm kpatch-patch-4_18_0-147_51_1-1-7.el8_1.x86_64.rpm kpatch-patch-4_18_0-147_51_1-debuginfo-1-7.el8_1.x86_64.rpm kpatch-patch-4_18_0-147_51_1-debugsource-1-7.el8_1.x86_64.rpm kpatch-patch-4_18_0-147_51_2-1-6.el8_1.x86_64.rpm kpatch-patch-4_18_0-147_51_2-debuginfo-1-6.el8_1.x86_64.rpm kpatch-patch-4_18_0-147_51_2-debugsource-1-6.el8_1.x86_64.rpm kpatch-patch-4_18_0-147_52_1-1-5.el8_1.x86_64.rpm kpatch-patch-4_18_0-147_52_1-debuginfo-1-5.el8_1.x86_64.rpm kpatch-patch-4_18_0-147_52_1-debugsource-1-5.el8_1.x86_64.rpm kpatch-patch-4_18_0-147_54_2-1-4.el8_1.x86_64.rpm kpatch-patch-4_18_0-147_54_2-debuginfo-1-4.el8_1.x86_64.rpm kpatch-patch-4_18_0-147_54_2-debugsource-1-4.el8_1.x86_64.rpm kpatch-patch-4_18_0-147_56_1-1-4.el8_1.x86_64.rpm kpatch-patch-4_18_0-147_56_1-debuginfo-1-4.el8_1.x86_64.rpm kpatch-patch-4_18_0-147_56_1-debugsource-1-4.el8_1.x86_64.rpm kpatch-patch-4_18_0-147_57_1-1-3.el8_1.x86_64.rpm kpatch-patch-4_18_0-147_57_1-debuginfo-1-3.el8_1.x86_64.rpm kpatch-patch-4_18_0-147_57_1-debugsource-1-3.el8_1.x86_64.rpm kpatch-patch-4_18_0-147_58_1-1-2.el8_1.x86_64.rpm kpatch-patch-4_18_0-147_58_1-debuginfo-1-2.el8_1.x86_64.rpm kpatch-patch-4_18_0-147_58_1-debugsource-1-2.el8_1.x86_64.rpm kpatch-patch-4_18_0-147_59_1-1-2.el8_1.x86_64.rpm kpatch-patch-4_18_0-147_59_1-debuginfo-1-2.el8_1.x86_64.rpm kpatch-patch-4_18_0-147_59_1-debugsource-1-2.el8_1.x86_64.rpm kpatch-patch-4_18_0-147_64_1-1-1.el8_1.x86_64.rpm kpatch-patch-4_18_0-147_64_1-debuginfo-1-1.el8_1.x86_64.rpm kpatch-patch-4_18_0-147_64_1-debugsource-1-1.el8_1.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are availablefrom https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2022-0435 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2022 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBYmkYk9zjgjWX9erEAQh2JQ//ddS2Jh1G65wT0sM/MGruwuxoX+acBUf8 1yfRzR5Aq/4TBdNYJJEucZj9+PTSnnBsitydkX+SYj1gZol+u86kUi+oYw6ZIEBR Q4x5OVmnlMrJI9wZclJxCkn8Yp4afIvzHpgGB4qJzvQo+5eu5s5iBECL3PDVa6o9 687LNSxK+VYZT/Zix2XxkjTsAZOuWYpHrSRCwu5VAjlqVG6iLAL3W14NYGiDYjF/ q9nXmppab9QNIwPGOc50OU00JF5N+1A9fI2k5agrbryzjPVZ9//cx/be8kfwNG9E 6HIcodRwY9d+p21i1yH04rE+H1BQt0gM5HXsANPxSiCmAmrwXQY4m8b9E1kk9a13 fdPhVd993mx8ZMeQlUDTaouvyL2jhddNAhSsM9wt9tmVbIsdyamlUakbyj9+wOzm TPzZzAdpu25rF74vNq2t5g9YQ7PagZKIr5mcs6aFY7t5tZ3vZWfQA2TysPlwqfwq CQVYItibuGg7HpD0HrTQ6MXFQgXzNkk0dYMps8gNVQU0eFx+BdaNqrk8bXKxFgaU cHb7kQ4/12GR/JreOlfGoHdxgj6UTO2/wRYYYG21qlhU2onfsAC30544UsrvTviY KNY1rrnhf/QIQ6iekayCvO9AT6GZP7ooB2ls0ary+iS5hYWded9Odpb5jKOzZp3Y 39rakA8yIL8=u8e5 -----END PGP SIGNATURE----- -- RHSA-announce mailing list
Apr 27, 2022
•Important
Red Hat
98
security advisoryRed HatDoSRed Hat Enterprise Linux 8.2 RHSA-2022:1186-01 Important: Kpatch-Patch DoS
An update for kpatch-patch is now available for Red Hat Enterprise Linux 8.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score,. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Important: kpatch-patch security update Advisory ID: RHSA-2022:1186-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2022:1186 Issue date: 2022-04-05 CVE Names: CVE-2022-0435 ==================================================================== 1. Summary: An update for kpatch-patch is now available for Red Hat Enterprise Linux 8.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux BaseOS EUS (v. 8.2) - ppc64le, x86_64 3. Description: This is a kernel live patch module which is automatically loaded by the RPM post-install script to modify the code of a running kernel. Security Fix(es): * kernel: remote stack overflow via kernel panic on systems using TIPC may lead to DoS (CVE-2022-0435) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 2048738 - CVE-2022-0435 kernel: remote stack overflow via kernel panic on systems using TIPC may lead to DoS 6. PackageList: Red Hat Enterprise Linux BaseOS EUS (v.8.2): Source: kpatch-patch-4_18_0-193_51_1-1-8.el8_2.src.rpm kpatch-patch-4_18_0-193_56_1-1-7.el8_2.src.rpm kpatch-patch-4_18_0-193_60_2-1-6.el8_2.src.rpm kpatch-patch-4_18_0-193_64_1-1-5.el8_2.src.rpm kpatch-patch-4_18_0-193_65_2-1-4.el8_2.src.rpm kpatch-patch-4_18_0-193_68_1-1-4.el8_2.src.rpm kpatch-patch-4_18_0-193_70_1-1-3.el8_2.src.rpm kpatch-patch-4_18_0-193_71_1-1-3.el8_2.src.rpm kpatch-patch-4_18_0-193_75_1-1-2.el8_2.src.rpm kpatch-patch-4_18_0-193_79_1-1-1.el8_2.src.rpm ppc64le: kpatch-patch-4_18_0-193_51_1-1-8.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_51_1-debuginfo-1-8.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_51_1-debugsource-1-8.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_56_1-1-7.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_56_1-debuginfo-1-7.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_56_1-debugsource-1-7.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_60_2-1-6.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_60_2-debuginfo-1-6.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_60_2-debugsource-1-6.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_64_1-1-5.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_64_1-debuginfo-1-5.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_64_1-debugsource-1-5.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_65_2-1-4.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_65_2-debuginfo-1-4.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_65_2-debugsource-1-4.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_68_1-1-4.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_68_1-debuginfo-1-4.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_68_1-debugsource-1-4.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_70_1-1-3.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_70_1-debuginfo-1-3.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_70_1-debugsource-1-3.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_71_1-1-3.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_71_1-debuginfo-1-3.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_71_1-debugsource-1-3.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_75_1-1-2.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_75_1-debuginfo-1-2.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_75_1-debugsource-1-2.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_79_1-1-1.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_79_1-debuginfo-1-1.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_79_1-debugsource-1-1.el8_2.ppc64le.rpm x86_64: kpatch-patch-4_18_0-193_51_1-1-8.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_51_1-debuginfo-1-8.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_51_1-debugsource-1-8.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_56_1-1-7.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_56_1-debuginfo-1-7.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_56_1-debugsource-1-7.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_60_2-1-6.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_60_2-debuginfo-1-6.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_60_2-debugsource-1-6.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_64_1-1-5.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_64_1-debuginfo-1-5.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_64_1-debugsource-1-5.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_65_2-1-4.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_65_2-debuginfo-1-4.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_65_2-debugsource-1-4.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_68_1-1-4.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_68_1-debuginfo-1-4.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_68_1-debugsource-1-4.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_70_1-1-3.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_70_1-debuginfo-1-3.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_70_1-debugsource-1-3.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_71_1-1-3.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_71_1-debuginfo-1-3.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_71_1-debugsource-1-3.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_75_1-1-2.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_75_1-debuginfo-1-2.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_75_1-debugsource-1-2.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_79_1-1-1.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_79_1-debuginfo-1-1.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_79_1-debugsource-1-1.el8_2.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are availablefrom https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2022-0435 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2022 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBYkwWl9zjgjWX9erEAQjzAg/+ItL7F0nMUZH7XEmUGw72oMM81CrGbCJv twcj1rh806N2ynsONwQEmhp9l4TMc67aUYzHhfbzYBUuyCBbRIPeDZOmpBtXEy4A 35KvLXdQyn/BH0uam1hZMqM7jYFDLq7iU5ZERinOwtM+BN8KBCyEMRTdEzx51H3p mkZPPn4odb4WlY7QYnNdxx7Hym5PIVjXPyLQZioNsLpCIZXHqZi7LtjsfayxlrFT lNQYZwyonNgbQ/WxH9sU3fHeYii1DYKCI6yqysK5rniKGI5AZOJrmw2IhnaO9Nfy k7ujkU1KZBTOwERbqJmd7g28VHAxcHh237x9g398sLJp1f6NT41jAsDDCyEm3+xf wsH+HM1+xUWZzznVYIYUnptQg43bfkuZGqbsxYZb13P1aEnUaxWrRIhYa5X7PG/N R0G8M/qREMAC5lZKV1DGIh99r5QQRoYcX2clQw9f8E402fMW58/WsZCXmGp7zpf5 BGO/tzGkRM1A2GBVfOouWw3xKXNloRjePulHxBGyKJvdXxMqAL7lOYZuaoOa1OFh IKM91Wcm5oPxAXaZzLe13DzBvvL9WhkxMWvol8aM7+5M2PE5WY/Ofvgf1dp6AyEQ 2/Wu6SHbrqzrLLWaPthaFlHiTx6qSfuYYn8Xu6xsDk68wJwxraUrPIhhVJzQ/kPJ SVMk883knUc=6vpD -----END PGP SIGNATURE----- -- RHSA-announce mailing list
Apr 05, 2022
•Important
Red Hat
98
security advisoryprivilege escalationDoSRed Hat Enterprise Linux 8 RHSA-2022:0849-01 Important Kpatch-Patch Update
An update for kpatch-patch is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Important: kpatch-patch security update Advisory ID: RHSA-2022:0849-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2022:0849 Issue date: 2022-03-14 CVE Names: CVE-2021-0920 CVE-2021-4154 CVE-2022-0330 CVE-2022-0435 CVE-2022-0492 CVE-2022-22942 ==================================================================== 1. Summary: An update for kpatch-patch is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux BaseOS (v. 8) - ppc64le, x86_64 3. Description: This is a kernel live patch module which is automatically loaded by the RPM post-install script to modify the code of a running kernel. Security Fix(es): * kernel: Use After Free in unix_gc() which could result in a local privilege escalation (CVE-2021-0920) * kernel: local privilege escalation by exploiting the fsconfig syscall parameter leads to container breakout (CVE-2021-4154) * kernel: possible privileges escalation due to missing TLB flush (CVE-2022-0330) * kernel: remote stack overflow via kernel panic on systems using TIPC may lead to DoS (CVE-2022-0435) * kernel: cgroups v1 release_agent feature may allow privilege escalation (CVE-2022-0492) * kernel:failing usercopy allows for use-after-free exploitation (CVE-2022-22942) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 2031930 - CVE-2021-0920 kernel: Use After Free in unix_gc() which could result in a local privilege escalation 2034514 - CVE-2021-4154 kernel: local privilege escalation by exploiting the fsconfig syscall parameter leads to container breakout 2042404 - CVE-2022-0330 kernel: possible privileges escalation due to missing TLB flush 2044809 - CVE-2022-22942 kernel: failing usercopy allows for use-after-free exploitation 2048738 - CVE-2022-0435 kernel: remote stack overflow via kernel panic on systems using TIPC may lead to DoS 2051505 - CVE-2022-0492 kernel: cgroups v1 release_agent feature may allow privilege escalation 6. Package List: Red Hat Enterprise Linux BaseOS (v.8): Source: kpatch-patch-4_18_0-348-1-3.el8.src.rpm kpatch-patch-4_18_0-348_12_2-1-1.el8_5.src.rpm kpatch-patch-4_18_0-348_2_1-1-2.el8_5.src.rpm kpatch-patch-4_18_0-348_7_1-1-2.el8_5.src.rpm ppc64le: kpatch-patch-4_18_0-348-1-3.el8.ppc64le.rpm kpatch-patch-4_18_0-348-debuginfo-1-3.el8.ppc64le.rpm kpatch-patch-4_18_0-348-debugsource-1-3.el8.ppc64le.rpm kpatch-patch-4_18_0-348_12_2-1-1.el8_5.ppc64le.rpm kpatch-patch-4_18_0-348_12_2-debuginfo-1-1.el8_5.ppc64le.rpm kpatch-patch-4_18_0-348_12_2-debugsource-1-1.el8_5.ppc64le.rpm kpatch-patch-4_18_0-348_2_1-1-2.el8_5.ppc64le.rpm kpatch-patch-4_18_0-348_2_1-debuginfo-1-2.el8_5.ppc64le.rpm kpatch-patch-4_18_0-348_2_1-debugsource-1-2.el8_5.ppc64le.rpm kpatch-patch-4_18_0-348_7_1-1-2.el8_5.ppc64le.rpm kpatch-patch-4_18_0-348_7_1-debuginfo-1-2.el8_5.ppc64le.rpm kpatch-patch-4_18_0-348_7_1-debugsource-1-2.el8_5.ppc64le.rpm x86_64: kpatch-patch-4_18_0-348-1-3.el8.x86_64.rpm kpatch-patch-4_18_0-348-debuginfo-1-3.el8.x86_64.rpm kpatch-patch-4_18_0-348-debugsource-1-3.el8.x86_64.rpm kpatch-patch-4_18_0-348_12_2-1-1.el8_5.x86_64.rpm kpatch-patch-4_18_0-348_12_2-debuginfo-1-1.el8_5.x86_64.rpm kpatch-patch-4_18_0-348_12_2-debugsource-1-1.el8_5.x86_64.rpm kpatch-patch-4_18_0-348_2_1-1-2.el8_5.x86_64.rpm kpatch-patch-4_18_0-348_2_1-debuginfo-1-2.el8_5.x86_64.rpm kpatch-patch-4_18_0-348_2_1-debugsource-1-2.el8_5.x86_64.rpm kpatch-patch-4_18_0-348_7_1-1-2.el8_5.x86_64.rpm kpatch-patch-4_18_0-348_7_1-debuginfo-1-2.el8_5.x86_64.rpm kpatch-patch-4_18_0-348_7_1-debugsource-1-2.el8_5.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7.References: https://access.redhat.com/security/cve/CVE-2021-0920 https://access.redhat.com/security/cve/CVE-2021-4154 https://access.redhat.com/security/cve/CVE-2022-0330 https://access.redhat.com/security/cve/CVE-2022-0435 https://access.redhat.com/security/cve/CVE-2022-0492 https://access.redhat.com/security/cve/CVE-2022-22942 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2022 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBYi9au9zjgjWX9erEAQgGVhAAkbIdgkZC/WmuPvvMmctl0HXJULu0w9qt 5353up1M2KUJ6IaSmU6t6zEhpQbC5aMsbK43irRx76/+P4s241zXW4UN567AO+Oy 4X5PDcimJPOrwICT4Hk8/eLerWqL2/DiQIONnszP5GYzvyj1PItvFJN+n7TFGCzH aQweB0/kM8nsbR5cvVGU9x92p4aSLgzabhMof4HgDwlLFDRXtqZUonscaVU8l1aD BifkU9K/vHxeKld2Jzb2wi9oecESjWpeNtw+G8/wsF1NAQsDxlKSQ5+WxFnMibTX RWs/B6FeCth1lO2OSmLnFirbcMtfLgSSmpYnVX6wPKDRMzmkcq9gZHTx28jc2D82 6HJTjroDQERHX4SoNyfVON8xgI2llng0Na3eZw8h90aY5zNZ7+V1VQNjEBqZgOUa IzEScXSA/F8qk+uCtHBlIxx+QidrDeLEqNEiZ9qX6KG0+IwQhxVae/wRgOOHnptF j2hS72Rn5v8h1NHg3zOeRQYeEYZbqKlGdiLaJJaiwQIOzeWhdB0eFKB9IChchpjw KEzUEtN3I1blNEuxysOr1flQ7mFe4l/R13fHLMGEYyFqV2Jfds6SD4EfpMreq2Ga fATI9mfAa7rhRElvGOL3DbFUW86XuSqxOSJ0TX8q2sZ34bgAm5qSwJNyQgHpyteQ ErkNJXLBb0s=YVSY -----END PGP SIGNATURE----- -- RHSA-announce mailing list
Mar 14, 2022
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security advisorydenial of servicesecurity updateSUSE: 2022:0543-1 Critical: RT Kernel Remote Stack Overflow and DoS
An update that solves 9 vulnerabilities and has 29 fixes is now available. . SUSE Security Update: Security update for the Linux RT Kernel ______________________________________________________________________________ Announcement ID: SUSE-SU-2022:0543-1 Rating: critical References: #1154353 #1154488 #1156395 #1160634 #1176447 #1177599 #1183405 #1185377 #1187428 #1187723 #1188605 #1191881 #1193096 #1193506 #1193802 #1193861 #1193864 #1193867 #1194048 #1194227 #1194291 #1194880 #1195009 #1195065 #1195073 #1195183 #1195184 #1195254 #1195267 #1195293 #1195371 #1195476 #1195477 #1195478 #1195479 #1195480 #1195481 #1195482 Cross-References: CVE-2020-28097 CVE-2021-22600 CVE-2021-39648 CVE-2021-39657 CVE-2021-39685 CVE-2021-45095 CVE-2022-0286 CVE-2022-0330 CVE-2022-22942 CVSS scores: CVE-2020-28097 (NVD) : 5.9 CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H CVE-2020-28097 (SUSE): 6.2 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2021-22600 (NVD) : 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2021-22600 (SUSE): 8.4 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVE-2021-39648 (SUSE): 4.4 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N CVE-2021-39657 (SUSE): 3.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L CVE-2021-39685 (SUSE): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2021-45095 (NVD) : 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N CVE-2021-45095 (SUSE): 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N CVE-2022-0286 (NVD) : 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVE-2022-0286 (SUSE): 5.1 CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2022-0330 (SUSE): 7 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2022-22942 (SUSE): 7 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H Affected Products: SUSE Linux Enterprise Micro 5.1 SUSE Linux Enterprise Module for Realtime 15-SP3 ______________________________________________________________________________ An update that solves 9 vulnerabilities and has 29 fixes is now available. Description: The SUSE Linux Enterprise 15 SP3 RT kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2022-0435: Fixed remote stack overflow in net/tipc module that validate domain record count on input (bsc#1195254). - CVE-2022-0286: Fixed null pointer dereference in bond_ipsec_add_sa() that may have lead to local denial of service (bnc#1195371). - CVE-2020-28097: Fixed out-of-bounds read in vgacon subsystem that mishandled software scrollback (bnc#1187723). - CVE-2021-45095: Fixed refcount leak in pep_sock_accept in net/phonet/pep.c (bnc#1193867). - CVE-2022-22942: Fixed stale file descriptors on failed usercopy (bsc#1195065). - CVE-2021-22600: Fixed double free bug in packet_set_ring() in net/packet/af_packet.c that could have been exploited by a local user through crafted syscalls to escalate privileges or deny service (bnc#1195184). - CVE-2021-39657: Fixed out of bounds read due to a missing bounds check in ufshcd_eh_device_reset_handler of ufshcd.c. This could lead to local information disclosure with System execution privileges needed (bnc#1193864). - CVE-2021-39648: Fixed possible disclosure of kernel heap memory due to a race condition in gadget_dev_desc_UDC_show of configfs.c. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation (bnc#1193861). - CVE-2021-39685: Fixed USB gadget buffer overflowcaused by too large endpoint 0 requests (bsc#1193802). - CVE-2022-0330: Fixed flush TLBs before releasing backing store (bsc#1194880). The following non-security bugs were fixed: - ACPI: battery: Add the ThinkPad "Not Charging" quirk (git-fixes). - ACPICA: Executer: Fix the REFCLASS_REFOF case in acpi_ex_opcode_1A_0T_1R() (git-fixes). - ACPICA: Fix wrong interpretation of PCC address (git-fixes). - ACPICA: Hardware: Do not flush CPU cache when entering S4 and S5 (git-fixes). - ACPICA: Utilities: Avoid deleting the same object twice in a row (git-fixes). - ACPICA: actypes.h: Expand the ACPI_ACCESS_ definitions (git-fixes). - ALSA: seq: Set upper limit of processed events (git-fixes). - ALSA: usb-audio: Correct quirk for VF0770 (git-fixes). - ALSA: usb-audio: initialize variables that could ignore errors (git-fixes). - ASoC: cpcap: Check for NULL pointer after calling of_get_child_by_name (git-fixes). - ASoC: fsl: Add missing error handling in pcm030_fabric_probe (git-fixes). - ASoC: max9759: fix underflow in speaker_gain_control_put() (git-fixes). - ASoC: mediatek: mt8173: fix device_node leak (git-fixes). - ASoC: xilinx: xlnx_formatter_pcm: Make buffer bytes multiple of period bytes (git-fixes). - Bluetooth: Fix debugfs entry leak in hci_register_dev() (git-fixes). - Bluetooth: refactor malicious adv data check (git-fixes). - Documentation: fix firewire.rst ABI file path error (git-fixes). - HID: apple: Do not reset quirks when the Fn key is not found (git-fixes). - HID: quirks: Allow inverting the absolute X/Y values (git-fixes). - HID: uhid: Fix worker destroying device without any protection (git-fixes). - HID: wacom: Reset expected and received contact counts at the same time (git-fixes). - IB/cm: Avoid a loop when device has 255 ports (git-fixes) - IB/hfi1: Fix error return code in parse_platform_config() (git-fixes) - IB/hfi1: Use kzalloc() for mmu_rb_handler allocation(git-fixes) - IB/isert: Fix a use after free in isert_connect_request (git-fixes) - IB/mlx4: Separate tunnel and wire bufs parameters (git-fixes) - IB/mlx5: Add missing error code (git-fixes) - IB/mlx5: Add mutex destroy call to cap_mask_mutex mutex (git-fixes) - IB/mlx5: Fix error unwinding when set_has_smi_cap fails (git-fixes) - IB/mlx5: Return appropriate error code instead of ENOMEM (git-fixes) - IB/umad: Return EIO in case of when device disassociated (git-fixes) - IB/umad: Return EPOLLERR in case of when device disassociated (git-fixes) - Input: wm97xx: Simplify resource management (git-fixes). - NFS: Ensure the server had an up to date ctime before renaming (git-fixes). - NFSv4: Handle case where the lookup of a directory fails (git-fixes). - NFSv4: nfs_atomic_open() can race when looking up a non-regular file (git-fixes). - PCI: Add function 1 DMA alias quirk for Marvell 88SE9125 SATA controller (git-fixes). - PM: wakeup: simplify the output logic of pm_show_wakelocks() (git-fixes). - RDMA/addr: Be strict with gid size (git-fixes) - RDMA/bnxt_re: Fix a double free in bnxt_qplib_alloc_res (git-fixes) - RDMA/bnxt_re: Fix error return code in bnxt_qplib_cq_process_terminal() (git-fixes) - RDMA/bnxt_re: Set queue pair state when being queried (git-fixes) - RDMA/cm: Fix an attempt to use non-valid pointer when cleaning timewait (git-fixes) - RDMA/core: Always release restrack object (git-fixes) - RDMA/core: Clean up cq pool mechanism (jsc#SLE-15176). - RDMA/core: Do not access cm_id after its destruction (git-fixes) - RDMA/core: Do not indicate device ready when device enablement fails (git-fixes) - RDMA/core: Fix corrupted SL on passive side (git-fixes) - RDMA/core: Unify RoCE check and re-factor code (git-fixes) - RDMA/cxgb4: Fix adapter LE hash errors while destroying ipv6 listening server (git-fixes) - RDMA/cxgb4: Fix the reported max_recv_sge value (git-fixes) - RDMA/cxgb4: Validate thenumber of CQEs (git-fixes) - RDMA/cxgb4: add missing qpid increment (git-fixes) - RDMA/cxgb4: check for ipv6 address properly while destroying listener (git-fixes) - RDMA/hns: Add a check for current state before modifying QP (git-fixes) - RDMA/hns: Remove the portn field in UD SQ WQE (git-fixes) - RDMA/hns: Remove unnecessary access right set during INIT2INIT (git-fixes) - RDMA/i40iw: Address an mmap handler exploit in i40iw (git-fixes) - RDMA/i40iw: Fix error unwinding when i40iw_hmc_sd_one fails (git-fixes) - RDMA/mlx5: Fix corruption of reg_pages in mlx5_ib_rereg_user_mr() (git-fixes) - RDMA/mlx5: Fix potential race between destroy and CQE poll (git-fixes) - RDMA/mlx5: Fix query DCT via DEVX (git-fixes) - RDMA/mlx5: Fix type warning of sizeof in __mlx5_ib_alloc_counters() (git-fixes) - RDMA/mlx5: Fix wrong free of blue flame register on error (git-fixes) - RDMA/mlx5: Issue FW command to destroy SRQ on reentry (git-fixes) - RDMA/mlx5: Recover from fatal event in dual port mode (git-fixes) - RDMA/mlx5: Use the correct obj_id upon DEVX TIR creation (git-fixes) - RDMA/ocrdma: Fix use after free in ocrdma_dealloc_ucontext_pd() (git-fixes) - RDMA/rxe: Clear all QP fields if creation failed (git-fixes) - RDMA/rxe: Compute PSN windows correctly (git-fixes) - RDMA/rxe: Correct skb on loopback path (git-fixes) - RDMA/rxe: Fix coding error in rxe_rcv_mcast_pkt (git-fixes) - RDMA/rxe: Fix coding error in rxe_recv.c (git-fixes) - RDMA/rxe: Fix missing kconfig dependency on CRYPTO (git-fixes) - RDMA/rxe: Remove the unnecessary variable (jsc#SLE-15176). - RDMA/rxe: Remove useless code in rxe_recv.c (git-fixes) - RDMA/siw: Fix a use after free in siw_alloc_mr (git-fixes) - RDMA/siw: Fix calculation of tx_valid_cpus size (git-fixes) - RDMA/siw: Fix handling of zero-sized Read and Receive Queues. (git-fixes) - RDMA/siw: Properly check send and receive CQ pointers (git-fixes) - RDMA/siw: Release xarray entry(git-fixes) - RDMA/usnic: Fix memleak in find_free_vf_and_create_qp_grp (git-fixes) - RDMA/uverbs: Fix a NULL vs IS_ERR() bug (git-fixes) - RDMA/uverbs: Tidy input validation of ib_uverbs_rereg_mr() (git-fixes) - RMDA/sw: Do not allow drivers using dma_virt_ops on highmem configs (git-fixes) - USB: core: Fix hang in usb_kill_urb by adding memory barriers (git-fixes). - USB: serial: mos7840: fix probe error handling (git-fixes). - ar5523: Fix null-ptr-deref with unexpected WDCMSG_TARGET_START reply (git-fixes). - asix: fix wrong return value in asix_check_host_enable() (git-fixes). - ata: pata_platform: Fix a NULL pointer dereference in __pata_platform_probe() (git-fixes). - ath10k: Fix tx hanging (git-fixes). - ath9k: Fix out-of-bound memcpy in ath9k_hif_usb_rx_stream (git-fixes). - batman-adv: allow netlink usage in unprivileged containers (git-fixes). - blk-cgroup: fix missing put device in error path from blkg_conf_pref() (bsc#1195481). - blk-mq: introduce blk_mq_set_request_complete (git-fixes). - bpf: Adjust BTF log size limit (git-fixes). - bpf: Disallow BPF_LOG_KERNEL log level for bpf(BPF_BTF_LOAD) (git-fixes). - bpf: Verifer, adjust_scalar_min_max_vals to always call update_reg_bounds() (bsc#1194227). - btrfs: tree-checker: Add EXTENT_ITEM and METADATA_ITEM check (bsc#1195009). - btrfs: tree-checker: annotate all error branches as unlikely (bsc#1195009). - btrfs: tree-checker: check for BTRFS_BLOCK_FLAG_FULL_BACKREF being set improperly (bsc#1195009). - cgroup/cpuset: Fix a partition bug with hotplug (bsc#1194291). - clk: si5341: Fix clock HW provider cleanup (git-fixes). - crypto: qat - fix undetected PFVF timeout in ACK loop (git-fixes). - dma-buf: heaps: Fix potential spectre v1 gadget (git-fixes). - drm/amdgpu: fixup bad vram size on gmc v8 (git-fixes). - drm/bridge: megachips: Ensure both bridges are probed before registration (git-fixes). - drm/etnaviv: limit submitsizes (git-fixes). - drm/etnaviv: relax submit size limits (git-fixes). - drm/i915/overlay: Prevent divide by zero bugs in scaling (git-fixes). - drm/lima: fix warning when CONFIG_DEBUG_SG=y & CONFIG_DMA_API_DEBUG=y (git-fixes). - drm/msm/dpu: invalid parameter check in dpu_setup_dspp_pcc (git-fixes). - drm/msm/dsi: Fix missing put_device() call in dsi_get_phy (git-fixes). - drm/msm/dsi: invalid parameter check in msm_dsi_phy_enable (git-fixes). - drm/msm/hdmi: Fix missing put_device() call in msm_hdmi_get_phy (git-fixes). - drm/msm: Fix wrong size calculation (git-fixes). - drm/nouveau/kms/nv04: use vzalloc for nv04_display (git-fixes). - drm/nouveau/pmu/gm200-: avoid touching PMU outside of DEVINIT/PREOS/ACR (git-fixes). - drm/nouveau: fix off by one in BIOS boundary checking (git-fixes). - drm/radeon: fix error handling in radeon_driver_open_kms (git-fixes). - drm: panel-orientation-quirks: Add quirk for the Lenovo Yoga Book X91F/L (git-fixes). - ext4: fix an use-after-free issue about data=journal writeback mode (bsc#1195482). - ext4: make sure quota gets properly shutdown on error (bsc#1195480). - ext4: set csum seed in tmp inode while migrating to extents (bsc#1195267). - floppy: Add max size check for user space request (git-fixes). - fsnotify: fix fsnotify hooks in pseudo filesystems (bsc#1195479). - fsnotify: invalidate dcache before IN_DELETE event (bsc#1195478). - gpio: aspeed: Convert aspeed_gpio.lock to raw_spinlock (git-fixes). - gpiolib: acpi: Do not set the IRQ type if the IRQ is already in use (git-fixes). - hv_netvsc: Set needed_headroom according to VF (bsc#1193506). - hwmom: (lm90) Fix citical alarm status for MAX6680/MAX6681 (git-fixes). - hwmon: (lm90) Mark alert as broken for MAX6646/6647/6649 (git-fixes). - hwmon: (lm90) Mark alert as broken for MAX6654 (git-fixes). - hwmon: (lm90) Mark alert as broken for MAX6680 (git-fixes). - hwmon: (lm90) Reduce maximum conversion ratefor G781 (git-fixes). - i2c: designware-pci: Fix to change data types of hcnt and lcnt parameters (git-fixes). - i2c: i801: Do not silently correct invalid transfer size (git-fixes). - i2c: mpc: Correct I2C reset procedure (git-fixes). - i40iw: Add support to make destroy QP synchronous (git-fixes) - ibmvnic: Allow extra failures before disabling (bsc#1195073 ltc#195713). - ibmvnic: Update driver return codes (bsc#1195293 ltc#196198). - ibmvnic: do not spin in tasklet (bsc#1195073 ltc#195713). - ibmvnic: init -> running_cap_crqs early (bsc#1195073 ltc#195713). - ibmvnic: remove unused -> wait_capability (bsc#1195073 ltc#195713). - ibmvnic: remove unused defines (bsc#1195293 ltc#196198). - igc: Fix TX timestamp support for non-MSI-X platforms (bsc#1160634). - iwlwifi: fix leaks/bad data after failed firmware load (git-fixes). - iwlwifi: mvm: Fix calculation of frame length (git-fixes). - iwlwifi: mvm: Increase the scan timeout guard to 30 seconds (git-fixes). - iwlwifi: mvm: synchronize with FW after multicast commands (git-fixes). - iwlwifi: remove module loading failure message (git-fixes). - lib82596: Fix IRQ check in sni_82596_probe (git-fixes). - lightnvm: Remove lightnvm implemenation (bsc#1191881). - mac80211: allow non-standard VHT MCS-10/11 (git-fixes). - media: b2c2: Add missing check in flexcop_pci_isr: (git-fixes). - media: coda/imx-vdoa: Handle dma_set_coherent_mask error codes (git-fixes). - media: igorplugusb: receiver overflow should be reported (git-fixes). - media: m920x: do not use stack on USB reads (git-fixes). - media: saa7146: hexium_gemini: Fix a NULL pointer dereference in hexium_attach() (git-fixes). - media: saa7146: hexium_orion: Fix a NULL pointer dereference in hexium_attach() (git-fixes). - media: uvcvideo: Increase UVC_CTRL_CONTROL_TIMEOUT to 5 seconds (git-fixes). - mlxsw: Only advertise link modes supported by both driver and device (bsc#1154488). - mmc: core: Fixupstoring of OCR for MMC_QUIRK_NONSTD_SDIO (git-fixes). - mtd: nand: bbt: Fix corner case in bad block table handling (git-fixes). - mtd: rawnand: gpmi: Add ERR007117 protection for nfc_apply_timings (git-fixes). - mtd: rawnand: gpmi: Remove explicit default gpmi clock setting for i.MX6 (git-fixes). - net, xdp: Introduce xdp_init_buff utility routine (bsc#1193506). - net, xdp: Introduce xdp_prepare_buff utility routine (bsc#1193506). - net/mlx5: DR, Proper handling of unsupported Connect-X6DX SW steering (jsc#SLE-8464). - net/mlx5: E-Switch, fix changing vf VLANID (jsc#SLE-15172). - net/mlx5e: Protect encap route dev from concurrent release (jsc#SLE-8464). - net: allow retransmitting a TCP packet if original is still in queue (bsc#1188605 bsc#1187428). - net: bonding: fix bond_xmit_broadcast return value error bug (bsc#1176447). - net: bridge: vlan: fix memory leak in __allowed_ingress (bsc#1176447). - net: bridge: vlan: fix single net device option dumping (bsc#1176447). - net: mana: Add RX fencing (bsc#1193506). - net: mana: Add XDP support (bsc#1193506). - net: sch_generic: aviod concurrent reset and enqueue op for lockless qdisc (bsc#1183405). - net: sched: add barrier to ensure correct ordering for lockless qdisc (bsc#1183405). - net: sched: avoid unnecessary seqcount operation for lockless qdisc (bsc#1183405). - net: sched: fix packet stuck problem for lockless qdisc (bsc#1183405). - net: sched: fix tx action reschedule issue with stopped queue (bsc#1183405). - net: sched: fix tx action rescheduling issue during deactivation (bsc#1183405). - net: sched: replaced invalid qdisc tree flush helper in qdisc_replace (bsc#1183405). - net: sfp: fix high power modules without diagnostic monitoring (bsc#1154353). - netdevsim: set .owner to THIS_MODULE (bsc#1154353). - nfc: llcp: fix NULL error pointer dereference on sendmsg() after failed bind() (git-fixes). - nvme-core: uselist_add_tail_rcu instead of list_add_tail for nvme_init_ns_head (git-fixes). - nvme-fabrics: avoid double completions in nvmf_fail_nonready_command (git-fixes). - nvme-fabrics: ignore invalid fast_io_fail_tmo values (git-fixes). - nvme-fabrics: remove superfluous nvmf_host_put in nvmf_parse_options (git-fixes). - nvme-tcp: fix data digest pointer calculation (git-fixes). - nvme-tcp: fix incorrect h2cdata pdu offset accounting (git-fixes). - nvme-tcp: fix memory leak when freeing a queue (git-fixes). - nvme-tcp: fix possible use-after-completion (git-fixes). - nvme-tcp: validate R2T PDU in nvme_tcp_handle_r2t() (git-fixes). - nvme: add 'iopolicy' module parameter (bsc#1177599 bsc#1193096). - nvme: fix use after free when disconnecting a reconnecting ctrl (git-fixes). - nvme: introduce a nvme_host_path_error helper (git-fixes). - nvme: refactor ns-> ctrl by request (git-fixes). - phy: uniphier-usb3ss: fix unintended writing zeros to PHY register (git-fixes). - phylib: fix potential use-after-free (git-fixes). - pinctrl: bcm2835: Add support for wake-up interrupts (git-fixes). - pinctrl: bcm2835: Match BCM7211 compatible string (git-fixes). - pinctrl: intel: Fix a glitch when updating IRQ flags on a preconfigured line (git-fixes). - pinctrl: intel: fix unexpected interrupt (git-fixes). - powerpc/book3s64/radix: make tlb_single_page_flush_ceiling a debugfs entry (bsc#1195183 ltc#193865). - powerpc/perf: Fix power_pmu_disable to call clear_pmi_irq_pending only if PMI is pending (bsc#1156395). - regulator: qcom_smd: Align probe function with rpmh-regulator (git-fixes). - rpmsg: char: Fix race between the release of rpmsg_ctrldev and cdev (git-fixes). - rpmsg: char: Fix race between the release of rpmsg_eptdev and cdev (git-fixes). - rsi: Fix use-after-free in rsi_rx_done_handler() (git-fixes). - sched/fair: Fix detection of per-CPU kthreads waking a task (git fixes (sched/fair)). -sched/numa: Fix is_core_idle() (git fixes (sched/numa)). - scripts/dtc: dtx_diff: remove broken example from help text (git-fixes). - scripts/dtc: only append to HOST_EXTRACFLAGS instead of overwriting (git-fixes). - serial: 8250: of: Fix mapped region size when using reg-offset property (git-fixes). - serial: Fix incorrect rs485 polarity on uart open (git-fixes). - serial: amba-pl011: do not request memory region twice (git-fixes). - serial: core: Keep mctrl register state and cached copy in sync (git-fixes). - serial: pl010: Drop CR register reset on set_termios (git-fixes). - serial: stm32: fix software flow control transfer (git-fixes). - spi: bcm-qspi: check for valid cs before applying chip select (git-fixes). - spi: mediatek: Avoid NULL pointer crash in interrupt (git-fixes). - spi: meson-spicc: add IRQ check in meson_spicc_probe (git-fixes). - supported.conf: mark rtw88 modules as supported (jsc#SLE-22690) - tty: Add support for Brainboxes UC cards (git-fixes). - tty: n_gsm: fix SW flow control encoding/handling (git-fixes). - ucsi_ccg: Check DEV_INT bit only when starting CCG4 (git-fixes). - udf: Fix NULL ptr deref when converting from inline format (bsc#1195476). - udf: Restore i_lenAlloc when inode expansion fails (bsc#1195477). - usb-storage: Add unusual-devs entry for VL817 USB-SATA bridge (git-fixes). - usb: common: ulpi: Fix crash in ulpi_match() (git-fixes). - usb: gadget: f_fs: Use stream_open() for endpoint files (git-fixes). - usb: gadget: f_sourcesink: Fix isoc transfer for USB_SPEED_SUPER_PLUS (git-fixes). - usb: hub: Add delay for SuperSpeed hub resume to let links transit to U0 (git-fixes). - usb: roles: fix include/linux/usb/role.h compile issue (git-fixes). - usb: typec: tcpm: Do not disconnect while receiving VBUS off (git-fixes). - usb: uhci: add aspeed ast2600 uhci support (git-fixes). - vfio/iommu_type1: replace kfree with kvfree (git-fixes). - video: hyperv_fb: Fixvalidation of screen resolution (git-fixes). - vxlan: fix error return code in __vxlan_dev_create() (bsc#1154353). - x86/gpu: Reserve stolen memory for first integrated Intel GPU (git-fixes). - xfrm: fix MTU regression (bsc#1185377, bsc#1194048). - xhci-pci: Allow host runtime PM as default for Intel Alpine Ridge LP (git-fixes). Special Instructions and Notes: Please reboot the system after installing this update. Patch Instructions: To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: - SUSE Linux Enterprise Module for Realtime 15-SP3: zypper in -t patch SUSE-SLE-Module-RT-15-SP3-2022-543=1 - SUSE Linux Enterprise Micro 5.1: zypper in -t patch SUSE-SUSE-MicroOS-5.1-2022-543=1 Package List: - SUSE Linux Enterprise Module for Realtime 15-SP3 (x86_64): cluster-md-kmp-rt-5.3.18-150300.76.1 cluster-md-kmp-rt-debuginfo-5.3.18-150300.76.1 dlm-kmp-rt-5.3.18-150300.76.1 dlm-kmp-rt-debuginfo-5.3.18-150300.76.1 gfs2-kmp-rt-5.3.18-150300.76.1 gfs2-kmp-rt-debuginfo-5.3.18-150300.76.1 kernel-rt-5.3.18-150300.76.1 kernel-rt-debuginfo-5.3.18-150300.76.1 kernel-rt-debugsource-5.3.18-150300.76.1 kernel-rt-devel-5.3.18-150300.76.1 kernel-rt-devel-debuginfo-5.3.18-150300.76.1 kernel-rt_debug-debuginfo-5.3.18-150300.76.1 kernel-rt_debug-debugsource-5.3.18-150300.76.1 kernel-rt_debug-devel-5.3.18-150300.76.1 kernel-rt_debug-devel-debuginfo-5.3.18-150300.76.1 kernel-syms-rt-5.3.18-150300.76.1 ocfs2-kmp-rt-5.3.18-150300.76.1 ocfs2-kmp-rt-debuginfo-5.3.18-150300.76.1 - SUSE Linux Enterprise Module for Realtime 15-SP3 (noarch): kernel-devel-rt-5.3.18-150300.76.1 kernel-source-rt-5.3.18-150300.76.1 - SUSE Linux Enterprise Micro 5.1 (x86_64): kernel-rt-5.3.18-150300.76.1 kernel-rt-debuginfo-5.3.18-150300.76.1 kernel-rt-debugsource-5.3.18-150300.76.1 References: https://www.suse.com/security/cve/CVE-2020-28097.html https://www.suse.com/security/cve/CVE-2021-22600.html https://www.suse.com/security/cve/CVE-2021-39648.html https://www.suse.com/security/cve/CVE-2021-39657.html https://www.suse.com/security/cve/CVE-2021-39685.html https://www.suse.com/security/cve/CVE-2021-45095.html https://www.suse.com/security/cve/CVE-2022-0286.html https://www.suse.com/security/cve/CVE-2022-0330.html https://www.suse.com/security/cve/CVE-2022-22942.html https://bugzilla.suse.com/1154353 https://bugzilla.suse.com/1154488 https://bugzilla.suse.com/1156395 https://bugzilla.suse.com/1160634 https://bugzilla.suse.com/1176447 https://bugzilla.suse.com/1177599 https://bugzilla.suse.com/1183405 https://bugzilla.suse.com/1185377 https://bugzilla.suse.com/1187428 https://bugzilla.suse.com/1187723 https://bugzilla.suse.com/1188605 https://bugzilla.suse.com/1191881 https://bugzilla.suse.com/1193096 https://bugzilla.suse.com/1193506 https://bugzilla.suse.com/1193802 https://bugzilla.suse.com/1193861 https://bugzilla.suse.com/1193864 https://bugzilla.suse.com/1193867 https://bugzilla.suse.com/1194048 https://bugzilla.suse.com/1194227 https://bugzilla.suse.com/1194291 https://bugzilla.suse.com/1194880 https://bugzilla.suse.com/1195009 https://bugzilla.suse.com/1195065 https://bugzilla.suse.com/1195073 https://bugzilla.suse.com/1195183 https://bugzilla.suse.com/1195184 https://bugzilla.suse.com/1195254 https://bugzilla.suse.com/1195267 https://bugzilla.suse.com/1195293 https://bugzilla.suse.com/1195371 https://bugzilla.suse.com/1195476 https://bugzilla.suse.com/1195477 https://bugzilla.suse.com/1195478 https://bugzilla.suse.com/1195479 https://bugzilla.suse.com/1195480 https://bugzilla.suse.com/1195481 https://bugzilla.suse.com/1195482 . Critical patch releasefor SUSE Linux RT Kernel, addressing multiple security flaws. System restart necessary following the update.. SUSE Linux Security, Linux Kernel Issues, RT Kernel Update. . Severity: Critical. LinuxSecurity.com Team
Feb 21, 2022
•Critical
SuSE
100
security advisorydenial of servicecriticalSUSE Linux 15-SP2: 2022:0365-1 Critical: Kernel Multiple Threats
An update that solves 7 vulnerabilities and has 9 fixes is now available. . SUSE Security Update: Security update for the Linux Kernel ______________________________________________________________________________ Announcement ID: SUSE-SU-2022:0365-1 Rating: critical References: #1177599 #1183405 #1185377 #1188605 #1193096 #1193506 #1193861 #1193864 #1193867 #1194048 #1194227 #1194880 #1195009 #1195065 #1195184 #1195254 Cross-References: CVE-2021-22600 CVE-2021-39648 CVE-2021-39657 CVE-2021-45095 CVE-2022-0330 CVE-2022-0435 CVE-2022-22942 CVSS scores: CVE-2021-22600 (NVD) : 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2021-22600 (SUSE): 8.4 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVE-2021-39648 (SUSE): 4.4 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N CVE-2021-39657 (SUSE): 3.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L CVE-2021-45095 (NVD) : 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N CVE-2021-45095 (SUSE): 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N CVE-2022-0435 (SUSE): 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVE-2022-22942 (SUSE): 7 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H Affected Products: SUSE Enterprise Storage 7 SUSE Linux Enterprise High Availability 15-SP2 SUSE Linux Enterprise High Performance Computing 15-SP2 SUSE Linux Enterprise High Performance Computing 15-SP2-ESPOS SUSE Linux Enterprise High Performance Computing 15-SP2-LTSS SUSE Linux Enterprise Micro 5.0 SUSE Linux Enterprise Module for Live Patching 15-SP2 SUSE Linux Enterprise Realtime Extension 15-SP2 SUSE Linux Enterprise Server15-SP2 SUSE Linux Enterprise Server 15-SP2-BCL SUSE Linux Enterprise Server 15-SP2-LTSS SUSE Linux Enterprise Server for SAP 15-SP2 SUSE Linux Enterprise Server for SAP Applications 15-SP2 SUSE Linux Enterprise Storage 7 SUSE Manager Proxy 4.1 SUSE Manager Retail Branch Server 4.1 SUSE Manager Server 4.1 ______________________________________________________________________________ An update that solves 7 vulnerabilities and has 9 fixes is now available. Description: The SUSE Linux Enterprise 15 SP2 LTSS kernel was updated receive various security and bugfixes. The following security bugs were fixed: - CVE-2022-0435: Fixed remote stack overflow in net/tipc module that validate domain record count on input (bsc#1195254). - CVE-2021-45095: Fixed refcount leak in pep_sock_accept in net/phonet/pep.c (bnc#1193867). - CVE-2022-22942: Fixed stale file descriptors on failed usercopy (bsc#1195065). - CVE-2021-22600: Fixed double free bug in packet_set_ring() in net/packet/af_packet.c that could have been exploited by a local user through crafted syscalls to escalate privileges or deny service (bnc#1195184). - CVE-2021-39657: Fixed out of bounds read due to a missing bounds check in ufshcd_eh_device_reset_handler of ufshcd.c. This could lead to local information disclosure with System execution privileges needed (bnc#1193864). - CVE-2021-39648: Fixed possible disclosure of kernel heap memory due to a race condition in gadget_dev_desc_UDC_show of configfs.c. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation (bnc#1193861). - CVE-2022-0330: Fixed flush TLBs before releasing backing store (bsc#1194880). The following non-security bugs were fixed: - bpf: Verifer,adjust_scalar_min_max_vals to always call update_reg_bounds() (bsc#1194227). - btrfs: tree-checker: Add EXTENT_ITEM and METADATA_ITEM check (bsc#1195009). - btrfs: tree-checker: annotate all error branches as unlikely (bsc#1195009). - btrfs: tree-checker: check for BTRFS_BLOCK_FLAG_FULL_BACKREF being set improperly (bsc#1195009). - hv_netvsc: Set needed_headroom according to VF (bsc#1193506). - net, xdp: Introduce xdp_init_buff utility routine (bsc#1193506). - net, xdp: Introduce xdp_prepare_buff utility routine (bsc#1193506). - net: allow retransmitting a TCP packet if original is still in queue (bsc#1188605 bsc#1187428). - net: mana: Add RX fencing (bsc#1193506). - net: mana: Add XDP support (bsc#1193506). - net: sch_generic: aviod concurrent reset and enqueue op for lockless qdisc (bsc#1183405). - net: sched: add barrier to ensure correct ordering for lockless qdisc (bsc#1183405). - net: sched: avoid unnecessary seqcount operation for lockless qdisc (bsc#1183405). - net: sched: fix packet stuck problem for lockless qdisc (bsc#1183405). - net: sched: fix tx action reschedule issue with stopped queue (bsc#1183405). - net: sched: fix tx action rescheduling issue during deactivation (bsc#1183405). - net: sched: replaced invalid qdisc tree flush helper in qdisc_replace (bsc#1183405). - net_sched: avoid resetting active qdisc for multiple times (bsc#1183405). - net_sched: get rid of unnecessary dev_qdisc_reset() (bsc#1183405). - net_sched: use qdisc_reset() in qdisc_destroy() (bsc#1183405). - nvme: add 'iopolicy' module parameter (bsc#1177599 bsc#1193096). - xfrm: fix MTU regression (bsc#1185377, bsc#1194048). Special Instructions and Notes: Please reboot the system after installing this update. Patch Instructions: To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the commandlisted for your product: - SUSE Manager Server 4.1: zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Server-4.1-2022-365=1 - SUSE Manager Retail Branch Server 4.1: zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.1-2022-365=1 - SUSE Manager Proxy 4.1: zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Proxy-4.1-2022-365=1 - SUSE Linux Enterprise Server for SAP 15-SP2: zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP2-2022-365=1 - SUSE Linux Enterprise Server 15-SP2-LTSS: zypper in -t patch SUSE-SLE-Product-SLES-15-SP2-LTSS-2022-365=1 - SUSE Linux Enterprise Server 15-SP2-BCL: zypper in -t patch SUSE-SLE-Product-SLES-15-SP2-BCL-2022-365=1 - SUSE Linux Enterprise Realtime Extension 15-SP2: zypper in -t patch SUSE-SLE-Product-RT-15-SP2-2022-365=1 - SUSE Linux Enterprise Module for Live Patching 15-SP2: zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP2-2022-365=1 - SUSE Linux Enterprise Micro 5.0: zypper in -t patch SUSE-SUSE-MicroOS-5.0-2022-365=1 - SUSE Linux Enterprise High Performance Computing 15-SP2-LTSS: zypper in -t patch SUSE-SLE-Product-HPC-15-SP2-LTSS-2022-365=1 - SUSE Linux Enterprise High Performance Computing 15-SP2-ESPOS: zypper in -t patch SUSE-SLE-Product-HPC-15-SP2-ESPOS-2022-365=1 - SUSE Linux Enterprise High Availability 15-SP2: zypper in -t patch SUSE-SLE-Product-HA-15-SP2-2022-365=1 - SUSE Enterprise Storage 7: zypper in -t patch SUSE-Storage-7-2022-365=1 Package List: - SUSE Manager Server 4.1 (ppc64le s390x x86_64): kernel-default-5.3.18-24.102.1 kernel-default-base-5.3.18-24.102.1.9.48.1 kernel-default-debuginfo-5.3.18-24.102.1 kernel-default-debugsource-5.3.18-24.102.1 kernel-default-devel-5.3.18-24.102.1 kernel-default-devel-debuginfo-5.3.18-24.102.1 kernel-obs-build-5.3.18-24.102.1 kernel-obs-build-debugsource-5.3.18-24.102.1 kernel-syms-5.3.18-24.102.1 reiserfs-kmp-default-5.3.18-24.102.1 reiserfs-kmp-default-debuginfo-5.3.18-24.102.1 - SUSE Manager Server 4.1 (x86_64): kernel-preempt-5.3.18-24.102.1 kernel-preempt-debuginfo-5.3.18-24.102.1 kernel-preempt-debugsource-5.3.18-24.102.1 kernel-preempt-devel-5.3.18-24.102.1 kernel-preempt-devel-debuginfo-5.3.18-24.102.1 - SUSE Manager Server 4.1 (noarch): kernel-devel-5.3.18-24.102.1 kernel-docs-5.3.18-24.102.1 kernel-macros-5.3.18-24.102.1 kernel-source-5.3.18-24.102.1 - SUSE Manager Retail Branch Server 4.1 (x86_64): kernel-default-5.3.18-24.102.1 kernel-default-base-5.3.18-24.102.1.9.48.1 kernel-default-debuginfo-5.3.18-24.102.1 kernel-default-debugsource-5.3.18-24.102.1 kernel-default-devel-5.3.18-24.102.1 kernel-default-devel-debuginfo-5.3.18-24.102.1 kernel-obs-build-5.3.18-24.102.1 kernel-obs-build-debugsource-5.3.18-24.102.1 kernel-preempt-5.3.18-24.102.1 kernel-preempt-debuginfo-5.3.18-24.102.1 kernel-preempt-debugsource-5.3.18-24.102.1 kernel-preempt-devel-5.3.18-24.102.1 kernel-preempt-devel-debuginfo-5.3.18-24.102.1 kernel-syms-5.3.18-24.102.1 reiserfs-kmp-default-5.3.18-24.102.1 reiserfs-kmp-default-debuginfo-5.3.18-24.102.1 - SUSE Manager Retail Branch Server 4.1 (noarch): kernel-devel-5.3.18-24.102.1 kernel-docs-5.3.18-24.102.1 kernel-macros-5.3.18-24.102.1 kernel-source-5.3.18-24.102.1 - SUSE Manager Proxy 4.1 (noarch): kernel-devel-5.3.18-24.102.1 kernel-docs-5.3.18-24.102.1 kernel-macros-5.3.18-24.102.1 kernel-source-5.3.18-24.102.1 - SUSE Manager Proxy 4.1 (x86_64): kernel-default-5.3.18-24.102.1 kernel-default-base-5.3.18-24.102.1.9.48.1 kernel-default-debuginfo-5.3.18-24.102.1 kernel-default-debugsource-5.3.18-24.102.1 kernel-default-devel-5.3.18-24.102.1 kernel-default-devel-debuginfo-5.3.18-24.102.1 kernel-obs-build-5.3.18-24.102.1 kernel-obs-build-debugsource-5.3.18-24.102.1 kernel-preempt-5.3.18-24.102.1 kernel-preempt-debuginfo-5.3.18-24.102.1 kernel-preempt-debugsource-5.3.18-24.102.1 kernel-preempt-devel-5.3.18-24.102.1 kernel-preempt-devel-debuginfo-5.3.18-24.102.1 kernel-syms-5.3.18-24.102.1 reiserfs-kmp-default-5.3.18-24.102.1 reiserfs-kmp-default-debuginfo-5.3.18-24.102.1 - SUSE Linux Enterprise Server for SAP 15-SP2 (ppc64le x86_64): kernel-default-5.3.18-24.102.1 kernel-default-base-5.3.18-24.102.1.9.48.1 kernel-default-debuginfo-5.3.18-24.102.1 kernel-default-debugsource-5.3.18-24.102.1 kernel-default-devel-5.3.18-24.102.1 kernel-default-devel-debuginfo-5.3.18-24.102.1 kernel-obs-build-5.3.18-24.102.1 kernel-obs-build-debugsource-5.3.18-24.102.1 kernel-syms-5.3.18-24.102.1 reiserfs-kmp-default-5.3.18-24.102.1 reiserfs-kmp-default-debuginfo-5.3.18-24.102.1 - SUSE Linux Enterprise Server for SAP 15-SP2 (x86_64): kernel-preempt-5.3.18-24.102.1 kernel-preempt-debuginfo-5.3.18-24.102.1 kernel-preempt-debugsource-5.3.18-24.102.1 kernel-preempt-devel-5.3.18-24.102.1 kernel-preempt-devel-debuginfo-5.3.18-24.102.1 - SUSE Linux Enterprise Server for SAP 15-SP2 (noarch): kernel-devel-5.3.18-24.102.1 kernel-docs-5.3.18-24.102.1 kernel-macros-5.3.18-24.102.1 kernel-source-5.3.18-24.102.1 - SUSE Linux Enterprise Server 15-SP2-LTSS (aarch64 ppc64le s390x x86_64): kernel-default-5.3.18-24.102.1 kernel-default-base-5.3.18-24.102.1.9.48.1 kernel-default-debuginfo-5.3.18-24.102.1 kernel-default-debugsource-5.3.18-24.102.1 kernel-default-devel-5.3.18-24.102.1 kernel-default-devel-debuginfo-5.3.18-24.102.1 kernel-obs-build-5.3.18-24.102.1 kernel-obs-build-debugsource-5.3.18-24.102.1 kernel-syms-5.3.18-24.102.1 reiserfs-kmp-default-5.3.18-24.102.1 reiserfs-kmp-default-debuginfo-5.3.18-24.102.1 - SUSE Linux Enterprise Server 15-SP2-LTSS (aarch64 x86_64): kernel-preempt-5.3.18-24.102.1 kernel-preempt-debuginfo-5.3.18-24.102.1 kernel-preempt-debugsource-5.3.18-24.102.1 kernel-preempt-devel-5.3.18-24.102.1 kernel-preempt-devel-debuginfo-5.3.18-24.102.1 - SUSE Linux Enterprise Server 15-SP2-LTSS (noarch): kernel-devel-5.3.18-24.102.1 kernel-docs-5.3.18-24.102.1 kernel-macros-5.3.18-24.102.1 kernel-source-5.3.18-24.102.1 - SUSE Linux Enterprise Server 15-SP2-BCL (noarch): kernel-devel-5.3.18-24.102.1 kernel-docs-5.3.18-24.102.1 kernel-macros-5.3.18-24.102.1 kernel-source-5.3.18-24.102.1 - SUSE Linux Enterprise Server 15-SP2-BCL (x86_64): kernel-default-5.3.18-24.102.1 kernel-default-base-5.3.18-24.102.1.9.48.1 kernel-default-debuginfo-5.3.18-24.102.1 kernel-default-debugsource-5.3.18-24.102.1 kernel-default-devel-5.3.18-24.102.1 kernel-default-devel-debuginfo-5.3.18-24.102.1 kernel-obs-build-5.3.18-24.102.1 kernel-obs-build-debugsource-5.3.18-24.102.1 kernel-preempt-5.3.18-24.102.1 kernel-preempt-debuginfo-5.3.18-24.102.1 kernel-preempt-debugsource-5.3.18-24.102.1 kernel-preempt-devel-5.3.18-24.102.1 kernel-preempt-devel-debuginfo-5.3.18-24.102.1 kernel-syms-5.3.18-24.102.1 - SUSE Linux Enterprise Realtime Extension 15-SP2 (x86_64): kernel-default-5.3.18-24.102.1 kernel-default-base-5.3.18-24.102.1.9.48.1 kernel-default-debuginfo-5.3.18-24.102.1 kernel-default-debugsource-5.3.18-24.102.1 kernel-default-devel-5.3.18-24.102.1 kernel-default-devel-debuginfo-5.3.18-24.102.1 kernel-obs-build-5.3.18-24.102.1 kernel-obs-build-debugsource-5.3.18-24.102.1 kernel-preempt-5.3.18-24.102.1 kernel-preempt-debuginfo-5.3.18-24.102.1 kernel-preempt-debugsource-5.3.18-24.102.1 kernel-preempt-devel-5.3.18-24.102.1 kernel-preempt-devel-debuginfo-5.3.18-24.102.1 kernel-syms-5.3.18-24.102.1 - SUSE Linux Enterprise Realtime Extension 15-SP2 (noarch): kernel-devel-5.3.18-24.102.1 kernel-docs-5.3.18-24.102.1 kernel-macros-5.3.18-24.102.1 kernel-source-5.3.18-24.102.1 - SUSE Linux Enterprise Module for Live Patching 15-SP2 (ppc64le s390x x86_64): kernel-default-debuginfo-5.3.18-24.102.1 kernel-default-debugsource-5.3.18-24.102.1 kernel-default-livepatch-5.3.18-24.102.1 kernel-default-livepatch-devel-5.3.18-24.102.1 kernel-livepatch-5_3_18-24_102-default-1-5.3.1 kernel-livepatch-5_3_18-24_102-default-debuginfo-1-5.3.1 kernel-livepatch-SLE15-SP2_Update_24-debugsource-1-5.3.1 - SUSE Linux Enterprise Micro 5.0 (aarch64 x86_64): kernel-default-5.3.18-24.102.1 kernel-default-base-5.3.18-24.102.1.9.48.1 kernel-default-debuginfo-5.3.18-24.102.1 kernel-default-debugsource-5.3.18-24.102.1 - SUSE Linux Enterprise High Performance Computing 15-SP2-LTSS (aarch64 x86_64): kernel-default-5.3.18-24.102.1 kernel-default-base-5.3.18-24.102.1.9.48.1 kernel-default-debuginfo-5.3.18-24.102.1 kernel-default-debugsource-5.3.18-24.102.1 kernel-default-devel-5.3.18-24.102.1 kernel-default-devel-debuginfo-5.3.18-24.102.1 kernel-obs-build-5.3.18-24.102.1 kernel-obs-build-debugsource-5.3.18-24.102.1 kernel-preempt-5.3.18-24.102.1 kernel-preempt-debuginfo-5.3.18-24.102.1 kernel-preempt-debugsource-5.3.18-24.102.1 kernel-preempt-devel-5.3.18-24.102.1 kernel-preempt-devel-debuginfo-5.3.18-24.102.1 kernel-syms-5.3.18-24.102.1 - SUSE Linux Enterprise High Performance Computing 15-SP2-LTSS (noarch): kernel-devel-5.3.18-24.102.1 kernel-docs-5.3.18-24.102.1 kernel-macros-5.3.18-24.102.1 kernel-source-5.3.18-24.102.1 - SUSE Linux Enterprise High Performance Computing 15-SP2-ESPOS (aarch64 x86_64): kernel-default-5.3.18-24.102.1 kernel-default-base-5.3.18-24.102.1.9.48.1 kernel-default-debuginfo-5.3.18-24.102.1 kernel-default-debugsource-5.3.18-24.102.1 kernel-default-devel-5.3.18-24.102.1 kernel-default-devel-debuginfo-5.3.18-24.102.1 kernel-obs-build-5.3.18-24.102.1 kernel-obs-build-debugsource-5.3.18-24.102.1 kernel-preempt-5.3.18-24.102.1 kernel-preempt-debuginfo-5.3.18-24.102.1 kernel-preempt-debugsource-5.3.18-24.102.1 kernel-preempt-devel-5.3.18-24.102.1 kernel-preempt-devel-debuginfo-5.3.18-24.102.1 kernel-syms-5.3.18-24.102.1 - SUSE Linux Enterprise High Performance Computing 15-SP2-ESPOS (noarch): kernel-devel-5.3.18-24.102.1 kernel-docs-5.3.18-24.102.1 kernel-macros-5.3.18-24.102.1 kernel-source-5.3.18-24.102.1 - SUSE Linux Enterprise High Availability 15-SP2 (aarch64 ppc64le s390x x86_64): cluster-md-kmp-default-5.3.18-24.102.1 cluster-md-kmp-default-debuginfo-5.3.18-24.102.1 dlm-kmp-default-5.3.18-24.102.1 dlm-kmp-default-debuginfo-5.3.18-24.102.1 gfs2-kmp-default-5.3.18-24.102.1 gfs2-kmp-default-debuginfo-5.3.18-24.102.1 kernel-default-debuginfo-5.3.18-24.102.1 kernel-default-debugsource-5.3.18-24.102.1 ocfs2-kmp-default-5.3.18-24.102.1 ocfs2-kmp-default-debuginfo-5.3.18-24.102.1 - SUSE Enterprise Storage 7 (aarch64 x86_64): kernel-default-5.3.18-24.102.1 kernel-default-base-5.3.18-24.102.1.9.48.1 kernel-default-debuginfo-5.3.18-24.102.1 kernel-default-debugsource-5.3.18-24.102.1 kernel-default-devel-5.3.18-24.102.1 kernel-default-devel-debuginfo-5.3.18-24.102.1 kernel-obs-build-5.3.18-24.102.1 kernel-obs-build-debugsource-5.3.18-24.102.1 kernel-preempt-5.3.18-24.102.1 kernel-preempt-debuginfo-5.3.18-24.102.1 kernel-preempt-debugsource-5.3.18-24.102.1 kernel-preempt-devel-5.3.18-24.102.1 kernel-preempt-devel-debuginfo-5.3.18-24.102.1 kernel-syms-5.3.18-24.102.1 reiserfs-kmp-default-5.3.18-24.102.1 reiserfs-kmp-default-debuginfo-5.3.18-24.102.1 - SUSE Enterprise Storage 7 (noarch): kernel-devel-5.3.18-24.102.1 kernel-docs-5.3.18-24.102.1 kernel-macros-5.3.18-24.102.1 kernel-source-5.3.18-24.102.1 References: https://www.suse.com/security/cve/CVE-2021-22600.html https://www.suse.com/security/cve/CVE-2021-39648.html https://www.suse.com/security/cve/CVE-2021-39657.html https://www.suse.com/security/cve/CVE-2021-45095.html https://www.suse.com/security/cve/CVE-2022-0330.html https://www.suse.com/security/cve/CVE-2022-0435.html https://www.suse.com/security/cve/CVE-2022-22942.html https://bugzilla.suse.com/1177599 https://bugzilla.suse.com/1183405 https://bugzilla.suse.com/1185377 https://bugzilla.suse.com/1188605 https://bugzilla.suse.com/1193096 https://bugzilla.suse.com/1193506 https://bugzilla.suse.com/1193861 https://bugzilla.suse.com/1193864 https://bugzilla.suse.com/1193867 https://bugzilla.suse.com/1194048 https://bugzilla.suse.com/1194227 https://bugzilla.suse.com/1194880 https://bugzilla.suse.com/1195009 https://bugzilla.suse.com/1195065 https://bugzilla.suse.com/1195184 https://bugzilla.suse.com/1195254 . Address urgent concerns within SUSE's Linux Kernel through this vital patch. Information on security threats and resolutions provided.. SUSE Kernel Security Patch, Critical Patch Update, Linux System Security. . Severity: Critical. LinuxSecurity.com Team
Feb 10, 2022
•Critical
SuSE
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