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A use-after-free read flaw was found in sock_getsockopt() in net/core/sock.c due to SO_PEERCRED and SO_PEERGROUPS race with listen() (and connect()) in the Linux kernel. In this flaw, an attacker with a user privileges may crash the system or leak internal kernel information.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade kernel-develUpgrade bpftoolUpgrade kernel-debug-coreUpgrade kernel-debug-develUpgrade kernel-modules-extraUpgrade kernel-modulesUpgrade kernel-debugUpgrade kernel-coreUpgrade kernel-debug-modulesUpgrade kernel-debug-modules-extraUpgrade kernel-tools-libsUpgrade perfUpgrade kernel-toolsUpgrade kernel-headersUpgrade kernel-docUpgrade kernelUpgrade python3-perfUpgrade kernel-cross-headersUpgrade kernel-abi-stablelistsUpgrade kernel-tools-libs-devel | May 13, 2022 | Mar 25, 2022 |
| Centos_linux | — | Upgrade kernel-rtUpgrade kernel | May 13, 2022 | Mar 25, 2022 |
| Debian | — | Upgrade linux | Mar 10, 2022 | Mar 10, 2022 |
| Huawei Euleros 2_0_sp10 | — | Upgrade kernel-abi-stablelistsUpgrade kernel-toolsUpgrade kernel-tools-libsUpgrade python3-perfUpgrade kernel | Apr 20, 2022 | Mar 25, 2022 |
| Huawei Euleros 2_0_sp5 | — | Upgrade kernel-develUpgrade kernel-tools-libsUpgrade kernel-toolsUpgrade perfUpgrade python-perfUpgrade kernelUpgrade kernel-headers | Jun 17, 2022 | Mar 25, 2022 |
| Huawei Euleros 2_0_sp9 | — | Upgrade kernelUpgrade python3-perfUpgrade kernel-tools-libsUpgrade kernel-tools | Apr 19, 2022 | Mar 25, 2022 |
| Oracle_linux | — | Upgrade kernelUpgrade kernel-uek | May 4, 2022 | Sep 29, 2021 |
| Redhat_linux | — | No solution existsUpgrade kernelUpgrade kernel-rt | May 13, 2022 | Mar 25, 2022 |
| Rocky_linux | — | Upgrade kernel-rt-debug-modules-extraUpgrade bpftool-debuginfoUpgrade perf-debuginfoUpgrade kernel-debug-develUpgrade kernel-debuginfoUpgrade kernel-debugUpgrade kernel-rt-debuginfoUpgrade perfUpgrade kernel-rt-debug-kvmUpgrade kernel-modules-extraUpgrade kernel-coreUpgrade kernel-debug-debuginfoUpgrade kernel-debug-modules-extraUpgrade kernel-modulesUpgrade kernel-develUpgrade kernel-headersUpgrade kernel-rt-debug-modulesUpgrade kernel-rt-debug-develUpgrade kernel-rt-modulesUpgrade kernel-debug-coreUpgrade kernel-tools-debuginfoUpgrade kernel-debuginfo-common-x86_64Upgrade kernelUpgrade kernel-cross-headersUpgrade kernel-tools-libs-develUpgrade kernel-rtUpgrade kernel-rt-debug-debuginfoUpgrade kernel-rt-coreUpgrade kernel-rt-kvmUpgrade python3-perf-debuginfoUpgrade kernel-tools-libsUpgrade kernel-rt-debuginfo-common-x86_64Upgrade python3-perfUpgrade kernel-rt-debugUpgrade kernel-rt-develUpgrade kernel-rt-modules-extraUpgrade kernel-toolsUpgrade kernel-debug-modulesUpgrade kernel-rt-debug-coreUpgrade bpftool | Mar 5, 2024 | Mar 25, 2022 |
| Suse | — | Upgrade kernel-azure-livepatch-develUpgrade kselftests-kmp-64kbUpgrade kernel-azure-develUpgrade gfs2-kmp-azureUpgrade ocfs2-kmp-64kbUpgrade kernel-default-manUpgrade cluster-md-kmp-64kbUpgrade dtb-freescaleUpgrade kernel-vanilla-develUpgrade dlm-kmp-defaultUpgrade kernel-preempt-develUpgrade dtb-alUpgrade kernel-source-vanillaUpgrade dtb-rockchipUpgrade kernel-preempt-extraUpgrade kernel-default-livepatchUpgrade kernel-defaultUpgrade dlm-kmp-64kbUpgrade kernel-azureUpgrade kselftests-kmp-preemptUpgrade dtb-nvidiaUpgrade kernel-azure-baseUpgrade kernel-debug-livepatch-develUpgrade kernel-default-base-rebuildUpgrade kernel-azure-extraUpgrade dtb-zteUpgrade kernel-64kb-extraUpgrade gfs2-kmp-defaultUpgrade dtb-qcomUpgrade dtb-socionextUpgrade dtb-amlogicUpgrade kernel-obs-buildUpgrade kernel-vanilla-livepatch-develUpgrade dtb-caviumUpgrade kernel-docs-htmlUpgrade dtb-broadcomUpgrade gfs2-kmp-preemptUpgrade kernel-preemptUpgrade dtb-lgUpgrade kernel-kvmsmall-baseUpgrade dtb-alteraUpgrade kernel-debug-baseUpgrade kselftests-kmp-azureUpgrade kernel-azure-optionalUpgrade reiserfs-kmp-64kbUpgrade dlm-kmp-preemptUpgrade dtb-sprdUpgrade dtb-marvellUpgrade kernel-syms-azureUpgrade kernel-rtUpgrade cluster-md-kmp-azureUpgrade kernel-zfcpdump-manUpgrade kernel-symsUpgrade dtb-allwinnerUpgrade dtb-xilinxUpgrade kernel-docsUpgrade kernel-obs-qaUpgrade kernel-preempt-livepatch-develUpgrade cluster-md-kmp-preemptUpgrade kselftests-kmp-defaultUpgrade kernel-debugUpgrade kernel-64kb-develUpgrade kernel-default-extraUpgrade reiserfs-kmp-defaultUpgrade reiserfs-kmp-azureUpgrade kernel-64kbUpgrade dtb-mediatekUpgrade cluster-md-kmp-defaultUpgrade reiserfs-kmp-preemptUpgrade ocfs2-kmp-preemptUpgrade kernel-macrosUpgrade dtb-hisiliconUpgrade kernel-vanillaUpgrade kernel-zfcpdumpUpgrade ocfs2-kmp-defaultUpgrade kernel-default-optionalUpgrade kernel-debug-develUpgrade kernel-develUpgrade dtb-armUpgrade ocfs2-kmp-azureUpgrade kernel-default-develUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-vanilla-baseUpgrade dtb-exynosUpgrade kernel-default-baseUpgrade kernel-64kb-optionalUpgrade kernel-64kb-livepatch-develUpgrade kernel-devel-azureUpgrade dtb-amdUpgrade kernel-sourceUpgrade kernel-default-livepatch-develUpgrade dtb-renesasUpgrade dlm-kmp-azureUpgrade kernel-kvmsmall-develUpgrade gfs2-kmp-64kbUpgrade kernel-source-azureUpgrade kernel-preempt-optionalUpgrade kernel-kvmsmallUpgrade dtb-apm | Oct 26, 2022 | Mar 25, 2022 |
| Ubuntu | — | Upgrade linux-image-lowlatencyUpgrade linux-image-genericUpgrade linux-image-4.4.0-239-lowlatencyUpgrade linux-image-virtual-lts-xenialUpgrade linux-image-4.4.0-1117-awsUpgrade linux-image-generic-lts-xenialUpgrade linux-image-4.4.0-1118-kvmUpgrade linux-image-lowlatency-lts-xenialUpgrade linux-image-4.4.0-1155-awsUpgrade linux-image-awsUpgrade linux-image-kvmUpgrade linux-image-4.4.0-239-genericUpgrade linux-image-virtual | Apr 10, 2023 | Mar 25, 2022 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Mar 25, 2022 |
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