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98

Red Hat 8: RHSA-2023-1823 Moderate: Open vSwitch IP Handling Issue

An update for openvswitch2.13 is now available for Fast Datapath for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Moderate: openvswitch2.13 security update Advisory ID: RHSA-2023:1823-01 Product: Fast Datapath Advisory URL: https://access.redhat.com/errata/RHSA-2023:1823 Issue date: 2023-04-18 CVE Names: CVE-2023-1668 ==================================================================== 1. Summary: An update for openvswitch2.13 is now available for Fast Datapath for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. 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: Fast Datapath for Red Hat Enterprise Linux 8 - aarch64, noarch, ppc64le, s390x, x86_64 3. Description: Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic. Security Fix(es): * openvswitch: ip proto 0 triggers incorrect handling (CVE-2023-1668) 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. Bug Fix(es): * [23.C RHEL-8] Fast Datapath Release (BZ#2184495) 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/): 2137666 - CVE-2023-1668 openvswitch: ip proto 0 triggers incorrect handling 2184495 -[23.C RHEL-8] Fast Datapath Release 6. Package List: Fast Datapath for Red Hat Enterprise Linux 8: Source: openvswitch2.13-2.13.0-214.el8fdp.src.rpm aarch64: network-scripts-openvswitch2.13-2.13.0-214.el8fdp.aarch64.rpm openvswitch2.13-2.13.0-214.el8fdp.aarch64.rpm openvswitch2.13-debuginfo-2.13.0-214.el8fdp.aarch64.rpm openvswitch2.13-debugsource-2.13.0-214.el8fdp.aarch64.rpm openvswitch2.13-devel-2.13.0-214.el8fdp.aarch64.rpm openvswitch2.13-ipsec-2.13.0-214.el8fdp.aarch64.rpm python3-openvswitch2.13-2.13.0-214.el8fdp.aarch64.rpm python3-openvswitch2.13-debuginfo-2.13.0-214.el8fdp.aarch64.rpm noarch: openvswitch2.13-test-2.13.0-214.el8fdp.noarch.rpm ppc64le: network-scripts-openvswitch2.13-2.13.0-214.el8fdp.ppc64le.rpm openvswitch2.13-2.13.0-214.el8fdp.ppc64le.rpm openvswitch2.13-debuginfo-2.13.0-214.el8fdp.ppc64le.rpm openvswitch2.13-debugsource-2.13.0-214.el8fdp.ppc64le.rpm openvswitch2.13-devel-2.13.0-214.el8fdp.ppc64le.rpm openvswitch2.13-ipsec-2.13.0-214.el8fdp.ppc64le.rpm python3-openvswitch2.13-2.13.0-214.el8fdp.ppc64le.rpm python3-openvswitch2.13-debuginfo-2.13.0-214.el8fdp.ppc64le.rpm s390x: network-scripts-openvswitch2.13-2.13.0-214.el8fdp.s390x.rpm openvswitch2.13-2.13.0-214.el8fdp.s390x.rpm openvswitch2.13-debuginfo-2.13.0-214.el8fdp.s390x.rpm openvswitch2.13-debugsource-2.13.0-214.el8fdp.s390x.rpm openvswitch2.13-devel-2.13.0-214.el8fdp.s390x.rpm openvswitch2.13-ipsec-2.13.0-214.el8fdp.s390x.rpm python3-openvswitch2.13-2.13.0-214.el8fdp.s390x.rpm python3-openvswitch2.13-debuginfo-2.13.0-214.el8fdp.s390x.rpm x86_64: network-scripts-openvswitch2.13-2.13.0-214.el8fdp.x86_64.rpm openvswitch2.13-2.13.0-214.el8fdp.x86_64.rpm openvswitch2.13-debuginfo-2.13.0-214.el8fdp.x86_64.rpm openvswitch2.13-debugsource-2.13.0-214.el8fdp.x86_64.rpm openvswitch2.13-devel-2.13.0-214.el8fdp.x86_64.rpm openvswitch2.13-ipsec-2.13.0-214.el8fdp.x86_64.rpm python3-openvswitch2.13-2.13.0-214.el8fdp.x86_64.rpm python3-openvswitch2.13-debuginfo-2.13.0-214.el8fdp.x86_64.rpm These packages are GPG signed by Red Hat forsecurity. 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-2023-1668 https://access.redhat.com/security/updates/classification/#moderate 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2023 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBZD7GLtzjgjWX9erEAQgwsg/9FM6NZrAI8FDFFH4N1p57Sd4Ul56xok0m /VZ/YyAnINPnYcZCKAYpgBhilHyRgPzd2rqBxGx7eovYxcaD8a/YYEUvHjBsh7Zv z+26A8AGhwqJS+tFpUmVENre4pgOqoD8TMMP/39qYKSy3QFQZakGBpabPDdI65u+ uxPifmP/Pep5qLqxafwFAijiRpw7WgSFluXc8/OmrQEMAvAEvogW6blNkGv5KA+K B2XZCCRuuf1wyfUepNRIBJAXvzduUQ8hkuu8VbQtl37RsTtO/wAFmYIDpjH/RSvp V2NUfkDtbSg1Hg3x2CHr7FlDbxtECAe56yaECNipJTnqMaMOHhBGYU81wF7JCqT7 jQ6KA84jOj7bZnl2td9LguT/TqupA8qcOcMQnA63kau+rwWbywDhr3OD5baEqCL7 Yw2J6TH345GwASD2cfvMV+EIT9eXKeDzLl6pFbW6xgSmv84N4NZH2WFu5XRV5tNM htx4aa7YZ8Zeq+cX15/hNwbsaITxX2qOro8D3gveZfl3f7fdisrNRBW+CztmJmJQ fkNGz1jWqkN7/W/Tg9r/BpKYCTASO3Hz/rAfp7+Avmjaz7MxOELaXgNTLphxMCBK s6jtlfTosn+26Nmc0ftoZm7NbyB0OMCvihZu11dKGvdU7JukAYqqDUcBpT0sdgA5 2TUrqCBxF+c=r8Rc -----END PGP SIGNATURE----- -- RHSA-announce mailing list This email address is being protected from spambots. You need JavaScript enabled to view it. . A patch has been released for openvswitch2.13 on Red Hat 8, mitigating a moderate security vulnerability related to incorrect IP processing.. Openvswitch Security, Red Hat Enterprise Update, Network Security Fix. . LinuxSecurity.com Team

Calendar 2 Apr 18, 2023 Red Hat
98

Red Hat Enterprise Linux: RHSA-2020:2298-01 Moderate: Openvswitch Security

An update for openvswitch is now available in Fast Datapath for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Moderate: openvswitch security, bug fix and enhancement update Advisory ID: RHSA-2020:2298-01 Product: Fast Datapath Advisory URL: https://access.redhat.com/errata/RHSA-2020:2298 Issue date: 2020-05-26 CVE Names: CVE-2020-10722 CVE-2020-10723 ==================================================================== 1. Summary: An update for openvswitch is now available in Fast Datapath for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. 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: Fast Datapath for Red Hat Enterprise Linux 7 - noarch, ppc64le, s390x, x86_64 3. Description: Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic. Security Fix(es): * dpdk: librte_vhost Interger overflow in vhost_user_set_log_base() (CVE-2020-10722) * dpdk: librte_vhost Integer truncation in vhost_user_check_and_alloc_queue_pair() (CVE-2020-10723) 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. Bug Fix(es): * OVS causing high pings and latency inside guest VM when an active DPDK port fails (BZ#1822198) * SEGV after recirculation in batch processing in vswitchd 2.9.0 (BZ#1826886) 4. Solution: For details on how toapply 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/): 1822198 - OVS causing high pings and latency inside guest VM when an active DPDK port fails 1826886 - SEGV after recirculation in batch processing in vswitchd 2.9.0 1828867 - CVE-2020-10722 dpdk: librte_vhost Interger overflow in vhost_user_set_log_base() 1828874 - CVE-2020-10723 dpdk: librte_vhost Integer truncation in vhost_user_check_and_alloc_queue_pair() 6. Package List: Fast Datapath for Red Hat Enterprise Linux 7: Source: openvswitch-2.9.0-130.el7fdp.src.rpm noarch: openvswitch-test-2.9.0-130.el7fdp.noarch.rpm ppc64le: openvswitch-2.9.0-130.el7fdp.ppc64le.rpm openvswitch-debuginfo-2.9.0-130.el7fdp.ppc64le.rpm openvswitch-devel-2.9.0-130.el7fdp.ppc64le.rpm openvswitch-ovn-central-2.9.0-130.el7fdp.ppc64le.rpm openvswitch-ovn-common-2.9.0-130.el7fdp.ppc64le.rpm openvswitch-ovn-host-2.9.0-130.el7fdp.ppc64le.rpm openvswitch-ovn-vtep-2.9.0-130.el7fdp.ppc64le.rpm python-openvswitch-2.9.0-130.el7fdp.ppc64le.rpm s390x: openvswitch-2.9.0-130.el7fdp.s390x.rpm openvswitch-debuginfo-2.9.0-130.el7fdp.s390x.rpm openvswitch-devel-2.9.0-130.el7fdp.s390x.rpm openvswitch-ovn-central-2.9.0-130.el7fdp.s390x.rpm openvswitch-ovn-common-2.9.0-130.el7fdp.s390x.rpm openvswitch-ovn-host-2.9.0-130.el7fdp.s390x.rpm openvswitch-ovn-vtep-2.9.0-130.el7fdp.s390x.rpm python-openvswitch-2.9.0-130.el7fdp.s390x.rpm x86_64: openvswitch-2.9.0-130.el7fdp.x86_64.rpm openvswitch-debuginfo-2.9.0-130.el7fdp.x86_64.rpm openvswitch-devel-2.9.0-130.el7fdp.x86_64.rpm openvswitch-ovn-central-2.9.0-130.el7fdp.x86_64.rpm openvswitch-ovn-common-2.9.0-130.el7fdp.x86_64.rpm openvswitch-ovn-host-2.9.0-130.el7fdp.x86_64.rpm openvswitch-ovn-vtep-2.9.0-130.el7fdp.x86_64.rpm python-openvswitch-2.9.0-130.el7fdp.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-2020-10722 https://access.redhat.com/security/cve/CVE-2020-10723 https://access.redhat.com/security/updates/classification/#moderate 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2020 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBXsz9ftzjgjWX9erEAQg78Q/+NAwENXoOtll40/HHkeqg7CZlfhopEVJg a9+PbanATMTUlyu39BjmlKXQ72s3Hqw8ovq6abq3GSdW01/kIEVeUh4gnQfX6fEJ 0nzAD2N2wpP/9zQRvEorkArgdlXL77nqBJhzla4owU9Sz5xVih7FwPAU8VIglqu+ h7WMn7l5BTc7JjJQedBWntOoe2ZXJO204xzw81HGHd0QWoLF6ff3j3gjqR8Kr4UZ 9IiD6Oq5EBp7+Fo9xsNZ8b68DyuiU3E7/PZhzQrtWXxNstPQP790kzAgClcvmvVr yCdduCfq/5uDV1Sa0kJy0u5sniaNyVHCOKJCDj8xCaEq3qMfKHwKvQ3scEIyelow Dw157fImj5hPT0O8+qbCpmB5ebd0ASmLEuUOsmRd1M8Swb7E7jvmRk5aYR55Hp50 Bg/0eSSWcBFSB+fsHUQHykuIao2rvBhKF5rnHyEcXB1Vjj+Nu1ImQ6bsUVuCDtID A+UNYINSdXJB1jkm6c+6sr9An/seIIsPV0n1UtAcaOEA5NEfnhu5d/OQw6tMvuTo da1X9Np9MP/HilV/EONq7j4r2RfdRpWCIbXFNtOi7jGzidbvzXeMfazzX3EZJO2t mMsdm8XpaJI8o29MOExC1UfxGyV0U6yvVPEX73IL3cCns0OVFCZ5zkrXptonVDc9 dORogp2lO2U=RH/2 -----END PGP SIGNATURE----- -- RHSA-announce mailing list This email address is being protected from spambots. You need JavaScript enabled to view it. . A new release of Open vSwitch features notable security updates and improvements tailored for Red Hat Enterprise Linux 7.. Open vSwitch, Red Hat Security, Networking Update, Bug Fix, Datapath. . LinuxSecurity.com Team

Calendar 2 May 26, 2020 Red Hat
98

RedHat: RHSA-2020-2296-01 Moderate: openvswitch2.11 Security Issues

An update for openvswitch2.11 is now available for Fast Datapath for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Moderate: openvswitch2.11 security, bug fix and enhancement update Advisory ID: RHSA-2020:2296-01 Product: Fast Datapath Advisory URL: https://access.redhat.com/errata/RHSA-2020:2296 Issue date: 2020-05-26 CVE Names: CVE-2020-10722 CVE-2020-10723 CVE-2020-10724 ==================================================================== 1. Summary: An update for openvswitch2.11 is now available for Fast Datapath for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. 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: Fast Datapath for Red Hat Enterprise Linux 7 - noarch, ppc64le, s390x, x86_64 3. Description: Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic. Security Fix(es): * dpdk: librte_vhost Interger overflow in vhost_user_set_log_base() (CVE-2020-10722) * dpdk: librte_vhost Integer truncation in vhost_user_check_and_alloc_queue_pair() (CVE-2020-10723) * dpdk: librte_vhost Missing inputs validation in Vhost-crypto (CVE-2020-10724) 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. Bug Fix(es): * [RHEL7] Update OVS 2.11 to last branch-2.11 commit and DPDK 18.11.7 (BZ#1822653) * [RHEL7] ingressqdisc gets removed (BZ#1826826) 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/): 1822653 - [RHEL7] Update OVS 2.11 to last branch-2.11 commit and DPDK 18.11.7 1828867 - CVE-2020-10722 dpdk: librte_vhost Interger overflow in vhost_user_set_log_base() 1828874 - CVE-2020-10723 dpdk: librte_vhost Integer truncation in vhost_user_check_and_alloc_queue_pair() 1828884 - CVE-2020-10724 dpdk: librte_vhost Missing inputs validation in Vhost-crypto 6. Package List: Fast Datapath for Red Hat Enterprise Linux 7: Source: openvswitch2.11-2.11.0-54.20200327gita4efc59.el7fdp.src.rpm noarch: openvswitch2.11-test-2.11.0-54.20200327gita4efc59.el7fdp.noarch.rpm ppc64le: openvswitch2.11-2.11.0-54.20200327gita4efc59.el7fdp.ppc64le.rpm openvswitch2.11-debuginfo-2.11.0-54.20200327gita4efc59.el7fdp.ppc64le.rpm openvswitch2.11-devel-2.11.0-54.20200327gita4efc59.el7fdp.ppc64le.rpm python-openvswitch2.11-2.11.0-54.20200327gita4efc59.el7fdp.ppc64le.rpm s390x: openvswitch2.11-2.11.0-54.20200327gita4efc59.el7fdp.s390x.rpm openvswitch2.11-debuginfo-2.11.0-54.20200327gita4efc59.el7fdp.s390x.rpm openvswitch2.11-devel-2.11.0-54.20200327gita4efc59.el7fdp.s390x.rpm python-openvswitch2.11-2.11.0-54.20200327gita4efc59.el7fdp.s390x.rpm x86_64: openvswitch2.11-2.11.0-54.20200327gita4efc59.el7fdp.x86_64.rpm openvswitch2.11-debuginfo-2.11.0-54.20200327gita4efc59.el7fdp.x86_64.rpm openvswitch2.11-devel-2.11.0-54.20200327gita4efc59.el7fdp.x86_64.rpm python-openvswitch2.11-2.11.0-54.20200327gita4efc59.el7fdp.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-2020-10722 https://access.redhat.com/security/cve/CVE-2020-10723 https://access.redhat.com/security/cve/CVE-2020-10724 https://access.redhat.com/security/updates/classification/#moderate 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2020 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBXsz8ytzjgjWX9erEAQiXZQ//aMxXu9DkoZ/bFskzC58dztRDkh02xb10 uQu7XikqlSfhQZgRjXeXZlDsitMH6kCXCzBo5HyZsb1v0YLpNaQwcSj6Uflt+1eO 1koH4HWnDAOQSgPMSpmOJ81TxaXbiG9J+LDzCawvoqtGc+lnYcFByQfKRsjh2kIn 9XrDsupFx8m+k5Pes7xEvjio5qVlPoCyo3chrHd6rr8CTHYknq4nztGj7SRaIFaS XXE9tGX8PtrWczfwkeGdkks9pHl9cltSzCo8/S8hN2xZ8bbrXQITvYx92XmL+yh+ eU1O7pbKyo4ZYI63GugkIju3B16jG0P5bHv7NB/SWdJyMdixLBfy9roUPPRq05lR HV3qM6mHLbgisFx9qqjX0oPp255Lyr5KByeQ+O2JOixbbixXxnhZ6/6PK82emyGO cEFzCyg+28VLw27FGLxs6yjLGRtIv8QjQZ/a+1zrx1J9HDAQZXJxYR+KU0dp2SKN AwpykOyUxrlreW9zOHmOOT//+/IQhl0xa7Mi7uyOwQFTC8XVAKVKhfC+p9/nLjmW 1AVUh9v4XXAvY/659jIWutbmaGyZjM9d5etiSX6y6/IUEuLyD7ec6Iioj8bWXcxM uMZGdbArYBl608HxuY6wbhrwvnqNLh6ec8gbNjFqckxWJ9BjNI9BnSE3HffeGT6G n8UU2+vl2TQ=9VaF -----END PGP SIGNATURE----- -- RHSA-announce mailing list This email address is being protected from spambots. You need JavaScript enabled to view it. . A recent update for openvswitch2.11 on Red Hat introduces several important security improvements alongside various bug fixes and detailed guidelines.. openvswitch update, Red Hat security, fast datapath, network enhancements. . LinuxSecurity.com Team

Calendar 2 May 26, 2020 Red Hat
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