An issue was discovered in the Linux kernel before 5.11.11. The netfilter subsystem allows attackers to cause a denial of service (panic) because net/netfilter/x_tables.c and include/linux/netfilter/x_tables.h lack a full memory barrier upon the assignment of a new table value, aka CID-175e476b8cdf.
CVSS Details
- CVSS 3.1 Base Score: 5.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade kernel-tools-libs-devel | May 4, 2022 | Mar 30, 2021 |
| Amazon Linux Ami 2 | — | Upgrade kernel-debuginfo-common-aarch64Upgrade perf-debuginfoUpgrade kernel-tools-develUpgrade python-perf-debuginfoUpgrade perfUpgrade kernel-debuginfoUpgrade kernel-livepatch-4.14.238-182.421Upgrade python-perfUpgrade kernel-headersUpgrade kernelUpgrade bpftool-debuginfoUpgrade kernel-toolsUpgrade bpftoolUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-tools-debuginfoUpgrade kernel-devel | Jul 19, 2021 | Mar 30, 2021 |
| Amazon_linux | — | Upgrade kernel | Jul 13, 2021 | Mar 30, 2021 |
| Centos_linux | — | Upgrade kernelUpgrade kernel-rt | Sep 1, 2021 | Mar 30, 2021 |
| Debian | — | Upgrade linux | Jun 23, 2021 | Mar 30, 2021 |
| Huawei Euleros 2_0_sp5 | — | Upgrade python-perfUpgrade kernel-tools-libsUpgrade kernelUpgrade kernel-toolsUpgrade kernel-develUpgrade kernel-headersUpgrade perf | Mar 2, 2022 | Mar 30, 2021 |
| Huawei Euleros 2_0_sp8 | — | Upgrade kernel-headersUpgrade perfUpgrade python-perfUpgrade bpftoolUpgrade kernel-toolsUpgrade kernel-develUpgrade kernelUpgrade kernel-tools-libsUpgrade python3-perf | Feb 24, 2022 | Mar 30, 2021 |
| Huawei Euleros 2_0_sp9 | — | Upgrade kernel-tools-libsUpgrade python3-perfUpgrade kernel-toolsUpgrade kernel | Jul 2, 2021 | Mar 30, 2021 |
| Oracle_linux | — | Upgrade kernelUpgrade kernel-uek | May 6, 2021 | Mar 15, 2021 |
| Redhat_linux | — | No solution existsUpgrade kernel-rtUpgrade kernel | Sep 1, 2021 | Mar 30, 2021 |
| Suse | — | Upgrade kernel-azure-extraUpgrade kernel-64kb-livepatch-develUpgrade kernel-default-develUpgrade cluster-md-kmp-defaultUpgrade kgraft-patch-4_4_180-94_144-defaultUpgrade kernel-preemptUpgrade cluster-md-kmp-rtUpgrade kernel-sourceUpgrade kernel-64kbUpgrade dlm-kmp-64kbUpgrade kernel-bigmemUpgrade gfs2-kmp-rtUpgrade kernel-xen-develUpgrade ocfs2-kmp-preemptUpgrade kernel-default-livepatchUpgrade reiserfs-kmp-64kbUpgrade kernel-azure-livepatch-develUpgrade kernel-preempt-optionalUpgrade kernel-syms-azureUpgrade gfs2-kmp-azureUpgrade ocfs2-kmp-rt_debugUpgrade kernel-xen-baseUpgrade kernel-xenUpgrade kernel-docs-htmlUpgrade kernel-trace-develUpgrade kernel-zfcpdumpUpgrade kernel-64kb-optionalUpgrade kernel-kvmsmallUpgrade kernel-symsUpgrade kernel-azure-baseUpgrade kernel-develUpgrade cluster-md-kmp-preemptUpgrade kernel-devel-azureUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-debugUpgrade kernel-vanilla-baseUpgrade kernel-source-rtUpgrade kernel-preempt-livepatch-develUpgrade kernel-azure-optionalUpgrade ocfs2-kmp-rtUpgrade kernel-kvmsmall-develUpgrade kernel-rt_debugUpgrade kselftests-kmp-rt_debugUpgrade kernel-default-extraUpgrade kernel-debug-develUpgrade kernel-default-kgraftUpgrade reiserfs-kmp-preemptUpgrade kernel-debug-livepatch-develUpgrade kselftests-kmp-64kbUpgrade kernel-paeUpgrade kernel-pae-develUpgrade gfs2-kmp-64kbUpgrade kernel-rt_debug-develUpgrade reiserfs-kmp-defaultUpgrade kernel-64kb-develUpgrade ocfs2-kmp-64kbUpgrade kernel-source-azureUpgrade kernel-macrosUpgrade kernel-ec2Upgrade kernel-pae-baseUpgrade kernel-obs-qaUpgrade kselftests-kmp-azureUpgrade cluster-md-kmp-azureUpgrade kernel-traceUpgrade kernel-ppc64-develUpgrade kernel-default-manUpgrade kernel-default-base-rebuildUpgrade gfs2-kmp-rt_debugUpgrade kernel-docsUpgrade dlm-kmp-defaultUpgrade cluster-md-kmp-rt_debugUpgrade cluster-md-kmp-64kbUpgrade kernel-rt-extraUpgrade kselftests-kmp-defaultUpgrade kernel-rt_debug-extraUpgrade kernel-ppc64Upgrade kernel-bigmem-baseUpgrade kernel-64kb-extraUpgrade kernel-default-livepatch-develUpgrade kernel-azure-develUpgrade kernel-ec2-develUpgrade dlm-kmp-rt_debugUpgrade kselftests-kmp-rtUpgrade ocfs2-kmp-azureUpgrade kernel-bigmem-develUpgrade kernel-devel-rtUpgrade kernel-rtUpgrade reiserfs-kmp-rt_debugUpgrade kernel-trace-baseUpgrade reiserfs-kmp-azureUpgrade kernel-syms-rtUpgrade kernel-default-optionalUpgrade kernel-ec2-baseUpgrade kernel-default-baseUpgrade ocfs2-kmp-defaultUpgrade kernel-obs-buildUpgrade kernel-preempt-extraUpgrade kernel-source-vanillaUpgrade reiserfs-kmp-rtUpgrade kernel-rt-develUpgrade dlm-kmp-rtUpgrade kselftests-kmp-preemptUpgrade dlm-kmp-azureUpgrade kernel-defaultUpgrade kernel-azureUpgrade dlm-kmp-preemptUpgrade kernel-ppc64-baseUpgrade kernel-preempt-develUpgrade gfs2-kmp-preemptUpgrade gfs2-kmp-default | May 13, 2021 | Mar 30, 2021 |
| Ubuntu | — | Upgrade linux-image-5.8.0-1033-awsUpgrade linux-image-5.8.0-53-generic-64kUpgrade linux-image-5.8.0-53-lowlatencyUpgrade linux-image-4.15.0-1071-oracleUpgrade linux-image-4.15.0-1099-gcpUpgrade linux-image-genericUpgrade linux-image-4.15.0-1018-dell300xUpgrade linux-image-5.4.0-1043-gkeUpgrade linux-image-5.4.0-1047-azureUpgrade linux-image-4.15.0-143-lowlatencyUpgrade linux-image-5.4.0-1048-awsUpgrade linux-image-5.8.0-1027-kvmUpgrade linux-image-lowlatencyUpgrade linux-image-5.8.0-1024-raspiUpgrade linux-image-4.4.0-222-genericUpgrade linux-image-generic-lpaeUpgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-lowlatency-hwe-16.04Upgrade linux-image-snapdragon-hwe-18.04Upgrade linux-image-generic-lts-xenialUpgrade linux-image-5.4.0-73-generic-lpaeUpgrade linux-image-oem-20.04Upgrade linux-image-4.4.0-1138-awsUpgrade linux-image-oemUpgrade linux-image-generic-64kUpgrade linux-image-generic-hwe-16.04Upgrade linux-image-5.4.0-1043-gcpUpgrade linux-image-snapdragonUpgrade linux-image-aws-hweUpgrade linux-image-lowlatency-hwe-18.04Upgrade linux-image-gkeUpgrade linux-image-5.8.0-53-genericUpgrade linux-image-virtual-hwe-16.04Upgrade linux-image-4.15.0-1085-raspi2Upgrade linux-image-raspi-nolpaeUpgrade linux-image-generic-lpae-hwe-18.04Upgrade linux-image-aws-lts-18.04Upgrade linux-image-gkeop-5.4Upgrade linux-image-oem-20.04bUpgrade linux-image-oracleUpgrade linux-image-gkeopUpgrade linux-image-5.4.0-73-lowlatencyUpgrade linux-image-5.8.0-1031-gcpUpgrade linux-image-5.4.0-1035-raspiUpgrade linux-image-5.4.0-73-genericUpgrade linux-image-raspiUpgrade linux-image-raspi2Upgrade linux-image-kvmUpgrade linux-image-dell300xUpgrade linux-image-awsUpgrade linux-image-5.8.0-1032-azureUpgrade linux-image-gcp-lts-18.04Upgrade linux-image-virtual-hwe-20.04Upgrade linux-image-lowlatency-lts-xenialUpgrade linux-image-4.15.0-1114-azureUpgrade linux-image-virtual-hwe-18.04Upgrade linux-image-4.15.0-1102-snapdragonUpgrade linux-image-5.8.0-53-generic-lpaeUpgrade linux-image-5.6.0-1056-oemUpgrade linux-image-4.4.0-1102-awsUpgrade linux-image-4.15.0-143-genericUpgrade linux-image-oem-osp1Upgrade linux-image-oracle-lts-18.04Upgrade linux-image-azure-lts-18.04Upgrade linux-image-virtual-lts-xenialUpgrade linux-image-5.4.0-1039-kvmUpgrade linux-image-4.15.0-1091-kvmUpgrade linux-image-generic-hwe-20.04Upgrade linux-image-4.15.0-143-generic-lpaeUpgrade linux-image-5.8.0-1029-oracleUpgrade linux-image-azureUpgrade linux-image-5.4.0-1045-oracleUpgrade linux-image-4.15.0-1102-awsUpgrade linux-image-5.4.0-1044-oracleUpgrade linux-image-4.4.0-222-lowlatencyUpgrade linux-image-generic-hwe-18.04Upgrade linux-image-5.8.0-1024-raspi-nolpaeUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-4.4.0-1103-kvmUpgrade linux-image-virtualUpgrade linux-image-5.4.0-1015-gkeopUpgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-raspi-hwe-18.04Upgrade linux-image-gcpUpgrade linux-image-5.10.0-1026-oemUpgrade linux-image-gke-5.4 | May 12, 2021 | Mar 30, 2021 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Mar 30, 2021 |
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