A vulnerability was found in the pfkey_register function in net/key/af_key.c in the Linux kernel. This flaw allows a local, unprivileged user to gain access to kernel memory, leading to a system crash or a leak of internal kernel information.
CVSS Details
- CVSS 3.1 Base Score: 7.1
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade kernel-debug-modulesUpgrade kernel-rtUpgrade kernel-docUpgrade kernel-toolsUpgrade kernel-rt-modules-extraUpgrade kernel-zfcpdump-devel-matchedUpgrade kernel-abi-stablelistsUpgrade kernel-devel-matchedUpgrade kernel-tools-libs-develUpgrade kernel-zfcpdump-modulesUpgrade kernel-rt-debug-modules-extraUpgrade kernel-rt-modulesUpgrade kernel-debug-devel-matchedUpgrade kernel-zfcpdumpUpgrade kernel-zfcpdump-coreUpgrade kernel-debug-modules-extraUpgrade kernel-rt-coreUpgrade kernel-rt-debug-modulesUpgrade python3-perfUpgrade kernel-rt-develUpgrade kernel-rt-kvmUpgrade kernel-rt-debugUpgrade kernel-tools-libsUpgrade kernelUpgrade kernel-modulesUpgrade perfUpgrade kernel-debug-coreUpgrade kernel-zfcpdump-modules-extraUpgrade bpftoolUpgrade kernel-rt-debug-coreUpgrade kernel-debugUpgrade kernel-develUpgrade kernel-rt-debug-kvmUpgrade kernel-modules-extraUpgrade kernel-coreUpgrade kernel-rt-debug-develUpgrade kernel-zfcpdump-develUpgrade kernel-cross-headersUpgrade kernel-debug-develUpgrade kernel-headers | Oct 27, 2022 | Apr 29, 2022 |
| Amazon Linux Ami 2 | — | Upgrade bpftoolUpgrade perf-debuginfoUpgrade kernel-debuginfo-common-x86_64Upgrade bpftool-debuginfoUpgrade python-perfUpgrade kernel-toolsUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-livepatch-5.10.112-108.499Upgrade kernel-livepatch-5.15.43-20.123Upgrade kernel-headersUpgrade python-perf-debuginfoUpgrade kernel-debuginfoUpgrade kernel-tools-debuginfoUpgrade kernel-livepatch-4.14.276-211.499Upgrade kernel-tools-develUpgrade perfUpgrade kernelUpgrade kernel-develUpgrade kernel-livepatch-5.15.43-20.103 | Jul 4, 2022 | Apr 29, 2022 |
| Amazon_linux | — | Upgrade kernel | Jun 10, 2022 | Apr 29, 2022 |
| Amazon_linux_2023 | — | Upgrade kernel-libbpf-staticUpgrade bpftoolUpgrade kernel-debuginfo-common-aarch64Upgrade perfUpgrade kernel-toolsUpgrade python3-perf-debuginfoUpgrade bpftool-debuginfoUpgrade kernel-livepatch-6.1.10-15.42Upgrade kernel-tools-develUpgrade kernel-headersUpgrade kernel-develUpgrade python3-perfUpgrade kernel-debuginfo-common-x86_64Upgrade perf-debuginfoUpgrade kernel-tools-debuginfoUpgrade kernelUpgrade kernel-libbpf-develUpgrade kernel-debuginfoUpgrade kernel-libbpf | Feb 17, 2025 | Mar 21, 2022 |
| Arch Linux | — | Upgrade to the latest version of Arch Linux | Jul 11, 2025 | Apr 29, 2022 |
| Centos_linux | — | Upgrade kernelUpgrade kernel-rt | Oct 26, 2022 | Apr 29, 2022 |
| Debian | — | Upgrade linux | Jul 4, 2022 | Apr 29, 2022 |
| Huawei Euleros 2_0_sp10 | — | Upgrade kernelUpgrade python3-perfUpgrade kernel-abi-stablelistsUpgrade kernel-tools-libsUpgrade kernel-tools | Aug 2, 2022 | Apr 29, 2022 |
| Huawei Euleros 2_0_sp5 | — | Upgrade kernel-tools-libsUpgrade kernel-develUpgrade python-perfUpgrade kernel-toolsUpgrade kernelUpgrade kernel-headersUpgrade perf | Jun 17, 2022 | Apr 29, 2022 |
| Huawei Euleros 2_0_sp8 | — | Upgrade python3-perfUpgrade kernel-toolsUpgrade kernelUpgrade kernel-headersUpgrade perfUpgrade python-perfUpgrade kernel-develUpgrade bpftoolUpgrade kernel-tools-libs | Jun 22, 2022 | Apr 29, 2022 |
| Huawei Euleros 2_0_sp9 | — | Upgrade kernel-toolsUpgrade python3-perfUpgrade kernelUpgrade kernel-tools-libs | Jul 11, 2022 | Apr 29, 2022 |
| Oracle_linux | — | Upgrade kernelUpgrade kernel-uek | Jun 15, 2022 | Mar 21, 2022 |
| Redhat_linux | — | No solution existsUpgrade kernelUpgrade kernel-rt | Aug 11, 2022 | Apr 29, 2022 |
| Rocky_linux | — | Upgrade bpftoolUpgrade kernel-debug-coreUpgrade kernel-rt-debug-debuginfoUpgrade kernel-toolsUpgrade kernel-rt-debug-develUpgrade kernel-rt-modulesUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-tools-libsUpgrade kernel-rt-debug-kvmUpgrade kernel-rt-debuginfoUpgrade kernel-rt-develUpgrade python3-perf-debuginfoUpgrade kernel-debuginfoUpgrade kernel-debug-modules-extraUpgrade kernel-rt-kvmUpgrade kernel-rt-debug-modulesUpgrade kernel-rt-debug-modules-extraUpgrade kernel-coreUpgrade kernel-debug-modulesUpgrade bpftool-debuginfoUpgrade kernel-debugUpgrade kernel-debug-debuginfoUpgrade kernel-rt-debugUpgrade kernel-tools-debuginfoUpgrade kernel-modulesUpgrade kernel-debug-develUpgrade kernel-rtUpgrade kernel-modules-extraUpgrade kernel-rt-debug-coreUpgrade kernel-rt-debuginfo-common-x86_64Upgrade kernel-rt-coreUpgrade kernel-headersUpgrade perf-debuginfoUpgrade kernel-tools-libs-develUpgrade kernelUpgrade kernel-cross-headersUpgrade perfUpgrade kernel-rt-modules-extraUpgrade kernel-develUpgrade python3-perf | Mar 12, 2024 | Apr 29, 2022 |
| Suse | — | Upgrade kernel-64kb-extraUpgrade ocfs2-kmp-azureUpgrade kernel-ec2Upgrade kernel-default-kgraftUpgrade cluster-md-kmp-64kbUpgrade kernel-default-livepatch-develUpgrade kselftests-kmp-defaultUpgrade dtb-sprdUpgrade kernel-azure-baseUpgrade kernel-xen-baseUpgrade kernel-64kb-develUpgrade dtb-marvellUpgrade kernel-ec2-develUpgrade dtb-broadcomUpgrade kernel-source-vanillaUpgrade kernel-trace-develUpgrade kernel-symsUpgrade dtb-amdUpgrade kernel-xen-develUpgrade gfs2-kmp-azureUpgrade kernel-debugUpgrade dtb-caviumUpgrade reiserfs-kmp-defaultUpgrade kernel-docsUpgrade kernel-zfcpdump-manUpgrade ocfs2-kmp-defaultUpgrade dtb-socionextUpgrade kernel-preempt-optionalUpgrade kernel-64kb-optionalUpgrade dtb-allwinnerUpgrade dlm-kmp-defaultUpgrade kernel-preempt-develUpgrade dlm-kmp-azureUpgrade dtb-hisiliconUpgrade kernel-docs-htmlUpgrade kernel-azureUpgrade kgraft-patch-4_4_180-94_164-defaultUpgrade kernel-debug-develUpgrade cluster-md-kmp-preemptUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-kvmsmall-baseUpgrade kernel-preempt-extraUpgrade dtb-renesasUpgrade gfs2-kmp-preemptUpgrade kernel-azure-extraUpgrade dtb-armUpgrade dtb-nvidiaUpgrade kernel-trace-baseUpgrade gfs2-kmp-defaultUpgrade kernel-defaultUpgrade dtb-xilinxUpgrade ocfs2-kmp-64kbUpgrade kernel-default-baseUpgrade reiserfs-kmp-64kbUpgrade kernel-preempt-livepatch-develUpgrade kselftests-kmp-azureUpgrade kernel-develUpgrade dtb-apmUpgrade kernel-obs-qaUpgrade kernel-vanilla-baseUpgrade dtb-alUpgrade kernel-devel-azureUpgrade dtb-mediatekUpgrade kselftests-kmp-preemptUpgrade cluster-md-kmp-azureUpgrade kernel-debug-livepatch-develUpgrade dtb-rockchipUpgrade kernel-default-base-rebuildUpgrade kernel-azure-develUpgrade dtb-amlogicUpgrade kernel-default-develUpgrade dtb-alteraUpgrade kernel-syms-azureUpgrade kernel-zfcpdumpUpgrade kernel-default-extraUpgrade reiserfs-kmp-preemptUpgrade kernel-preemptUpgrade cluster-md-kmp-defaultUpgrade kselftests-kmp-64kbUpgrade kernel-vanillaUpgrade kernel-macrosUpgrade kernel-kvmsmallUpgrade dlm-kmp-preemptUpgrade dtb-zteUpgrade kernel-source-azureUpgrade kernel-kvmsmall-develUpgrade reiserfs-kmp-azureUpgrade kernel-sourceUpgrade dtb-lgUpgrade kernel-ec2-baseUpgrade dtb-qcomUpgrade kernel-default-optionalUpgrade ocfs2-kmp-preemptUpgrade kernel-vanilla-livepatch-develUpgrade kernel-azure-optionalUpgrade dtb-freescaleUpgrade kernel-vanilla-develUpgrade kernel-64kb-livepatch-develUpgrade kernel-default-livepatchUpgrade dlm-kmp-64kbUpgrade dtb-exynosUpgrade gfs2-kmp-64kbUpgrade kernel-obs-buildUpgrade kernel-azure-livepatch-develUpgrade kernel-traceUpgrade kernel-debug-baseUpgrade kernel-64kbUpgrade kernel-default-manUpgrade kernel-xen | Oct 26, 2022 | Apr 29, 2022 |
| Ubuntu | — | Upgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-5.4.0-1076-oracleUpgrade linux-image-5.15.0-1011-raspi-nolpaeUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-genericUpgrade linux-image-5.4.0-117-generic-lpaeUpgrade linux-image-5.4.0-1083-azureUpgrade linux-image-4.15.0-1115-raspi2Upgrade linux-image-4.15.0-189-lowlatencyUpgrade linux-image-gcpUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-lowlatency-hwe-18.04Upgrade linux-image-generic-64kUpgrade linux-image-intel-iotgUpgrade linux-image-oracle-lts-18.04Upgrade linux-image-5.4.0-1074-gkeUpgrade linux-image-generic-hwe-18.04Upgrade linux-image-4.15.0-1137-awsUpgrade linux-image-azure-lts-18.04Upgrade linux-image-5.15.0-37-generic-lpaeUpgrade linux-image-4.15.0-1049-dell300xUpgrade linux-image-4.4.0-1110-kvmUpgrade linux-image-azureUpgrade linux-image-4.4.0-229-lowlatencyUpgrade linux-image-ibmUpgrade linux-image-snapdragonUpgrade linux-image-5.4.0-1046-gkeopUpgrade linux-image-oem-osp1Upgrade linux-image-generic-lpae-hwe-18.04Upgrade linux-image-snapdragon-hwe-18.04Upgrade linux-image-5.15.0-37-genericUpgrade linux-image-4.4.0-1109-awsUpgrade linux-image-5.4.0-1068-kvmUpgrade linux-image-gcp-lts-18.04Upgrade linux-image-5.15.0-1009-oracleUpgrade linux-image-gkeUpgrade linux-image-5.4.0-1083-azure-fdeUpgrade linux-image-4.4.0-1145-awsUpgrade linux-image-5.4.0-1065-raspiUpgrade linux-image-oem-20.04Upgrade linux-image-4.15.0-1133-snapdragonUpgrade linux-image-gkeopUpgrade linux-image-generic-lpae-hwe-22.04Upgrade linux-image-raspiUpgrade linux-image-4.15.0-189-generic-lpaeUpgrade linux-image-raspi2Upgrade linux-image-dell300xUpgrade linux-image-5.4.0-1078-gcpUpgrade linux-image-lowlatencyUpgrade linux-image-4.15.0-1146-azureUpgrade linux-image-5.15.0-1010-azureUpgrade linux-image-5.15.0-37-lowlatencyUpgrade linux-image-gkeop-5.4Upgrade linux-image-ibm-lts-20.04Upgrade linux-image-5.4.0-1078-awsUpgrade linux-image-5.15.0-1011-raspiUpgrade linux-image-5.15.0-1011-awsUpgrade linux-image-lowlatency-64kUpgrade linux-image-aws-lts-20.04Upgrade linux-image-4.15.0-1123-kvmUpgrade linux-image-oemUpgrade linux-image-oracle-lts-20.04Upgrade linux-image-5.4.0-117-genericUpgrade linux-image-5.15.0-1008-intel-iotgUpgrade linux-image-virtualUpgrade linux-image-4.15.0-189-genericUpgrade linux-image-generic-hwe-16.04Upgrade linux-image-4.4.0-229-genericUpgrade linux-image-5.4.0-117-lowlatencyUpgrade linux-image-azure-fdeUpgrade linux-image-generic-lpaeUpgrade linux-image-5.15.0-1007-ibmUpgrade linux-image-4.15.0-1137-aws-hweUpgrade linux-image-awsUpgrade linux-image-5.4.0-1026-ibmUpgrade linux-image-aws-lts-18.04Upgrade linux-image-virtual-hwe-16.04Upgrade linux-image-azure-lts-20.04Upgrade linux-image-gke-5.15Upgrade linux-image-generic-lts-xenialUpgrade linux-image-gke-5.4Upgrade linux-image-4.15.0-1131-gcpUpgrade linux-image-virtual-hwe-18.04Upgrade linux-image-gcp-lts-20.04Upgrade linux-image-lowlatency-lts-xenialUpgrade linux-image-lowlatency-hwe-16.04Upgrade linux-image-aws-hweUpgrade linux-image-5.15.0-1010-kvmUpgrade linux-image-4.15.0-1102-oracleUpgrade linux-image-5.15.0-37-generic-64kUpgrade linux-image-5.15.0-1008-gkeUpgrade linux-image-raspi-hwe-18.04Upgrade linux-image-raspi-nolpaeUpgrade linux-image-5.15.0-37-lowlatency-64kUpgrade linux-image-5.15.0-1008-gcpUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-oracleUpgrade linux-image-kvmUpgrade linux-image-virtual-lts-xenial | Jun 9, 2022 | Apr 29, 2022 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Apr 29, 2022 |
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