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SUSE: 2021:2006-1 Important: Apache2 Critical Security Update

An update that fixes 5 vulnerabilities is now available. . SUSE Security Update: Security update for apache2 ______________________________________________________________________________ Announcement ID: SUSE-SU-2021:2006-1 Rating: important References: #1186922 #1186923 #1186924 #1187017 #1187174 Cross-References: CVE-2020-35452 CVE-2021-26690 CVE-2021-26691 CVE-2021-30641 CVE-2021-31618 CVSS scores: CVE-2020-35452 (NVD) : 7.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L CVE-2020-35452 (SUSE): 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVE-2021-26690 (SUSE): 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVE-2021-26691 (SUSE): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2021-30641 (SUSE): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N CVE-2021-31618 (SUSE): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Affected Products: SUSE OpenStack Cloud Crowbar 9 SUSE OpenStack Cloud Crowbar 8 SUSE OpenStack Cloud 9 SUSE OpenStack Cloud 8 SUSE Linux Enterprise Software Development Kit 12-SP5 SUSE Linux Enterprise Server for SAP 12-SP4 SUSE Linux Enterprise Server for SAP 12-SP3 SUSE Linux Enterprise Server 12-SP5 SUSE Linux Enterprise Server 12-SP4-LTSS SUSE Linux Enterprise Server 12-SP3-LTSS SUSE Linux Enterprise Server 12-SP3-BCL SUSE Linux Enterprise Server 12-SP2-BCL HPE Helion Openstack 8 ______________________________________________________________________________ An update that fixes 5 vulnerabilities is now available. Description: This update for apache2 fixes the following issues: - fixed CVE-2021-30641 [bsc#1187174]: MergeSlashesregression - fixed CVE-2021-31618 [bsc#1186924]: NULL pointer dereference on specially crafted HTTP/2 request - fixed CVE-2020-35452 [bsc#1186922]: Single zero byte stack overflow in mod_auth_digest - fixed CVE-2021-26690 [bsc#1186923]: mod_session NULL pointer dereference in parser - fixed CVE-2021-26691 [bsc#1187017]: Heap overflow in mod_session 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 OpenStack Cloud Crowbar 9: zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-9-2021-2006=1 - SUSE OpenStack Cloud Crowbar 8: zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-8-2021-2006=1 - SUSE OpenStack Cloud 9: zypper in -t patch SUSE-OpenStack-Cloud-9-2021-2006=1 - SUSE OpenStack Cloud 8: zypper in -t patch SUSE-OpenStack-Cloud-8-2021-2006=1 - SUSE Linux Enterprise Software Development Kit 12-SP5: zypper in -t patch SUSE-SLE-SDK-12-SP5-2021-2006=1 - SUSE Linux Enterprise Server for SAP 12-SP4: zypper in -t patch SUSE-SLE-SAP-12-SP4-2021-2006=1 - SUSE Linux Enterprise Server for SAP 12-SP3: zypper in -t patch SUSE-SLE-SAP-12-SP3-2021-2006=1 - SUSE Linux Enterprise Server 12-SP5: zypper in -t patch SUSE-SLE-SERVER-12-SP5-2021-2006=1 - SUSE Linux Enterprise Server 12-SP4-LTSS: zypper in -t patch SUSE-SLE-SERVER-12-SP4-LTSS-2021-2006=1 - SUSE Linux Enterprise Server 12-SP3-LTSS: zypper in -t patch SUSE-SLE-SERVER-12-SP3-2021-2006=1 - SUSE Linux Enterprise Server 12-SP3-BCL: zypper in -t patch SUSE-SLE-SERVER-12-SP3-BCL-2021-2006=1 - SUSE Linux Enterprise Server 12-SP2-BCL: zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2021-2006=1 - HPE Helion Openstack 8: zypper in -t patch HPE-Helion-OpenStack-8-2021-2006=1 Package List: - SUSE OpenStack Cloud Crowbar 9 (noarch): apache2-doc-2.4.23-29.74.1 - SUSE OpenStack Cloud Crowbar 9 (x86_64): apache2-2.4.23-29.74.1 apache2-debuginfo-2.4.23-29.74.1 apache2-debugsource-2.4.23-29.74.1 apache2-example-pages-2.4.23-29.74.1 apache2-prefork-2.4.23-29.74.1 apache2-prefork-debuginfo-2.4.23-29.74.1 apache2-utils-2.4.23-29.74.1 apache2-utils-debuginfo-2.4.23-29.74.1 apache2-worker-2.4.23-29.74.1 apache2-worker-debuginfo-2.4.23-29.74.1 - SUSE OpenStack Cloud Crowbar 8 (x86_64): apache2-2.4.23-29.74.1 apache2-debuginfo-2.4.23-29.74.1 apache2-debugsource-2.4.23-29.74.1 apache2-example-pages-2.4.23-29.74.1 apache2-prefork-2.4.23-29.74.1 apache2-prefork-debuginfo-2.4.23-29.74.1 apache2-utils-2.4.23-29.74.1 apache2-utils-debuginfo-2.4.23-29.74.1 apache2-worker-2.4.23-29.74.1 apache2-worker-debuginfo-2.4.23-29.74.1 - SUSE OpenStack Cloud Crowbar 8 (noarch): apache2-doc-2.4.23-29.74.1 - SUSE OpenStack Cloud 9 (x86_64): apache2-2.4.23-29.74.1 apache2-debuginfo-2.4.23-29.74.1 apache2-debugsource-2.4.23-29.74.1 apache2-example-pages-2.4.23-29.74.1 apache2-prefork-2.4.23-29.74.1 apache2-prefork-debuginfo-2.4.23-29.74.1 apache2-utils-2.4.23-29.74.1 apache2-utils-debuginfo-2.4.23-29.74.1 apache2-worker-2.4.23-29.74.1 apache2-worker-debuginfo-2.4.23-29.74.1 - SUSE OpenStack Cloud 9 (noarch): apache2-doc-2.4.23-29.74.1 - SUSE OpenStack Cloud 8 (x86_64): apache2-2.4.23-29.74.1 apache2-debuginfo-2.4.23-29.74.1 apache2-debugsource-2.4.23-29.74.1 apache2-example-pages-2.4.23-29.74.1 apache2-prefork-2.4.23-29.74.1 apache2-prefork-debuginfo-2.4.23-29.74.1 apache2-utils-2.4.23-29.74.1 apache2-utils-debuginfo-2.4.23-29.74.1 apache2-worker-2.4.23-29.74.1 apache2-worker-debuginfo-2.4.23-29.74.1 - SUSE OpenStack Cloud 8 (noarch): apache2-doc-2.4.23-29.74.1 - SUSE LinuxEnterprise Software Development Kit 12-SP5 (aarch64 ppc64le s390x x86_64): apache2-debuginfo-2.4.23-29.74.1 apache2-debugsource-2.4.23-29.74.1 apache2-devel-2.4.23-29.74.1 - SUSE Linux Enterprise Server for SAP 12-SP4 (ppc64le x86_64): apache2-2.4.23-29.74.1 apache2-debuginfo-2.4.23-29.74.1 apache2-debugsource-2.4.23-29.74.1 apache2-example-pages-2.4.23-29.74.1 apache2-prefork-2.4.23-29.74.1 apache2-prefork-debuginfo-2.4.23-29.74.1 apache2-utils-2.4.23-29.74.1 apache2-utils-debuginfo-2.4.23-29.74.1 apache2-worker-2.4.23-29.74.1 apache2-worker-debuginfo-2.4.23-29.74.1 - SUSE Linux Enterprise Server for SAP 12-SP4 (noarch): apache2-doc-2.4.23-29.74.1 - SUSE Linux Enterprise Server for SAP 12-SP3 (ppc64le x86_64): apache2-2.4.23-29.74.1 apache2-debuginfo-2.4.23-29.74.1 apache2-debugsource-2.4.23-29.74.1 apache2-example-pages-2.4.23-29.74.1 apache2-prefork-2.4.23-29.74.1 apache2-prefork-debuginfo-2.4.23-29.74.1 apache2-utils-2.4.23-29.74.1 apache2-utils-debuginfo-2.4.23-29.74.1 apache2-worker-2.4.23-29.74.1 apache2-worker-debuginfo-2.4.23-29.74.1 - SUSE Linux Enterprise Server for SAP 12-SP3 (noarch): apache2-doc-2.4.23-29.74.1 - SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64): apache2-2.4.23-29.74.1 apache2-debuginfo-2.4.23-29.74.1 apache2-debugsource-2.4.23-29.74.1 apache2-example-pages-2.4.23-29.74.1 apache2-prefork-2.4.23-29.74.1 apache2-prefork-debuginfo-2.4.23-29.74.1 apache2-utils-2.4.23-29.74.1 apache2-utils-debuginfo-2.4.23-29.74.1 apache2-worker-2.4.23-29.74.1 apache2-worker-debuginfo-2.4.23-29.74.1 - SUSE Linux Enterprise Server 12-SP5 (noarch): apache2-doc-2.4.23-29.74.1 - SUSE Linux Enterprise Server 12-SP4-LTSS (aarch64 ppc64le s390x x86_64): apache2-2.4.23-29.74.1 apache2-debuginfo-2.4.23-29.74.1 apache2-debugsource-2.4.23-29.74.1 apache2-example-pages-2.4.23-29.74.1 apache2-prefork-2.4.23-29.74.1 apache2-prefork-debuginfo-2.4.23-29.74.1 apache2-utils-2.4.23-29.74.1 apache2-utils-debuginfo-2.4.23-29.74.1 apache2-worker-2.4.23-29.74.1 apache2-worker-debuginfo-2.4.23-29.74.1 - SUSE Linux Enterprise Server 12-SP4-LTSS (noarch): apache2-doc-2.4.23-29.74.1 - SUSE Linux Enterprise Server 12-SP3-LTSS (aarch64 ppc64le s390x x86_64): apache2-2.4.23-29.74.1 apache2-debuginfo-2.4.23-29.74.1 apache2-debugsource-2.4.23-29.74.1 apache2-example-pages-2.4.23-29.74.1 apache2-prefork-2.4.23-29.74.1 apache2-prefork-debuginfo-2.4.23-29.74.1 apache2-utils-2.4.23-29.74.1 apache2-utils-debuginfo-2.4.23-29.74.1 apache2-worker-2.4.23-29.74.1 apache2-worker-debuginfo-2.4.23-29.74.1 - SUSE Linux Enterprise Server 12-SP3-LTSS (noarch): apache2-doc-2.4.23-29.74.1 - SUSE Linux Enterprise Server 12-SP3-BCL (x86_64): apache2-2.4.23-29.74.1 apache2-debuginfo-2.4.23-29.74.1 apache2-debugsource-2.4.23-29.74.1 apache2-example-pages-2.4.23-29.74.1 apache2-prefork-2.4.23-29.74.1 apache2-prefork-debuginfo-2.4.23-29.74.1 apache2-utils-2.4.23-29.74.1 apache2-utils-debuginfo-2.4.23-29.74.1 apache2-worker-2.4.23-29.74.1 apache2-worker-debuginfo-2.4.23-29.74.1 - SUSE Linux Enterprise Server 12-SP3-BCL (noarch): apache2-doc-2.4.23-29.74.1 - SUSE Linux Enterprise Server 12-SP2-BCL (noarch): apache2-doc-2.4.23-29.74.1 - SUSE Linux Enterprise Server 12-SP2-BCL (x86_64): apache2-2.4.23-29.74.1 apache2-debuginfo-2.4.23-29.74.1 apache2-debugsource-2.4.23-29.74.1 apache2-example-pages-2.4.23-29.74.1 apache2-prefork-2.4.23-29.74.1 apache2-prefork-debuginfo-2.4.23-29.74.1 apache2-utils-2.4.23-29.74.1 apache2-utils-debuginfo-2.4.23-29.74.1 apache2-worker-2.4.23-29.74.1 apache2-worker-debuginfo-2.4.23-29.74.1 - HPE Helion Openstack 8 (x86_64): apache2-2.4.23-29.74.1 apache2-debuginfo-2.4.23-29.74.1 apache2-debugsource-2.4.23-29.74.1 apache2-example-pages-2.4.23-29.74.1 apache2-prefork-2.4.23-29.74.1 apache2-prefork-debuginfo-2.4.23-29.74.1 apache2-utils-2.4.23-29.74.1 apache2-utils-debuginfo-2.4.23-29.74.1 apache2-worker-2.4.23-29.74.1 apache2-worker-debuginfo-2.4.23-29.74.1 - HPE Helion Openstack 8 (noarch): apache2-doc-2.4.23-29.74.1 References: https://www.suse.com/security/cve/CVE-2020-35452.html https://www.suse.com/security/cve/CVE-2021-26690.html https://www.suse.com/security/cve/CVE-2021-26691.html https://www.suse.com/security/cve/CVE-2021-30641.html https://www.suse.com/security/cve/CVE-2021-31618.html https://bugzilla.suse.com/1186922 https://bugzilla.suse.com/1186923 https://bugzilla.suse.com/1186924 https://bugzilla.suse.com/1187017 https://bugzilla.suse.com/1187174 . A crucial stability patch for nginx tackling several vulnerabilities is now released for various Debian versions.. apache2 Update,SUSE Security Patch,Critical Security Fixes. . Severity: Important. LinuxSecurity.com Team

Jun 17, 2021 •Important SuSE