A flaw was found in the Linux kernel. Measuring usage of the shared memory does not scale with large shared memory segment counts which could lead to resource exhaustion and DoS.
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-develUpgrade kernelUpgrade kernel-debug-modulesUpgrade kernel-cross-headersUpgrade bpftoolUpgrade kernel-debug-modules-extraUpgrade kernel-tools-libsUpgrade kernel-modules-extraUpgrade kernel-toolsUpgrade perfUpgrade kernel-coreUpgrade kernel-docUpgrade kernel-abi-stablelistsUpgrade kernel-modulesUpgrade kernel-headersUpgrade kernel-debug-develUpgrade kernel-debugUpgrade kernel-debug-coreUpgrade python3-perfUpgrade kernel-tools-libs-devel | May 13, 2022 | May 10, 2022 |
| Arch Linux | — | Upgrade to the latest version of Arch Linux | Jul 11, 2025 | Aug 26, 2022 |
| Centos_linux | — | Upgrade kernel-rtUpgrade kernel | May 13, 2022 | May 10, 2022 |
| Debian | — | Upgrade linux | Jul 30, 2024 | Aug 26, 2022 |
| Huawei Euleros 2_0_sp10 | — | Upgrade kernel-tools-libsUpgrade kernel-toolsUpgrade kernel-abi-stablelistsUpgrade kernelUpgrade python3-perf | Feb 28, 2022 | Dec 25, 2021 |
| Huawei Euleros 2_0_sp3 | — | Upgrade kernel-develUpgrade kernel-toolsUpgrade perfUpgrade kernelUpgrade python-perfUpgrade kernel-tools-libsUpgrade kernel-headersUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-debuginfo | May 25, 2022 | Dec 25, 2021 |
| Huawei Euleros 2_0_sp5 | — | Upgrade perfUpgrade kernelUpgrade kernel-tools-libsUpgrade kernel-develUpgrade python-perfUpgrade kernel-toolsUpgrade kernel-headers | Apr 26, 2022 | Dec 25, 2021 |
| Huawei Euleros 2_0_sp8 | — | Upgrade kernel-develUpgrade perfUpgrade kernel-headersUpgrade python3-perfUpgrade kernelUpgrade kernel-tools-libsUpgrade bpftoolUpgrade python-perfUpgrade kernel-tools | Dec 28, 2021 | Dec 25, 2021 |
| Huawei Euleros 2_0_sp9 | — | Upgrade kernel-toolsUpgrade kernelUpgrade python3-perfUpgrade kernel-tools-libs | Jan 28, 2022 | Dec 25, 2021 |
| Oracle_linux | — | Upgrade kernelUpgrade kernel-uek | May 18, 2022 | Aug 2, 2021 |
| Redhat_linux | — | Upgrade kernelUpgrade kernel-rtNo solution exists | May 13, 2022 | May 10, 2022 |
| Rocky_linux | — | Upgrade kernel-rt-debuginfoUpgrade kernel-rt-debug-kvmUpgrade python3-perfUpgrade kernel-rt-debug-modules-extraUpgrade kernel-debug-develUpgrade kernel-coreUpgrade kernel-rt-debug-develUpgrade perf-debuginfoUpgrade kernel-rt-modulesUpgrade kernel-headersUpgrade kernel-modulesUpgrade kernel-tools-libs-develUpgrade perfUpgrade kernel-debuginfoUpgrade python3-perf-debuginfoUpgrade kernel-tools-libsUpgrade kernelUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-rt-modules-extraUpgrade kernel-debug-modules-extraUpgrade kernel-tools-debuginfoUpgrade kernel-toolsUpgrade kernel-cross-headersUpgrade kernel-rt-develUpgrade kernel-rt-kvmUpgrade kernel-rt-debuginfo-common-x86_64Upgrade kernel-debug-debuginfoUpgrade kernel-debug-coreUpgrade kernel-rt-coreUpgrade bpftool-debuginfoUpgrade kernel-rt-debug-coreUpgrade kernel-debugUpgrade bpftoolUpgrade kernel-rt-debugUpgrade kernel-rtUpgrade kernel-develUpgrade kernel-rt-debug-debuginfoUpgrade kernel-rt-debug-modulesUpgrade kernel-modules-extraUpgrade kernel-debug-modules | May 20, 2022 | May 18, 2022 |
| Suse | — | Upgrade ocfs2-kmp-azureUpgrade dtb-qcomUpgrade gfs2-kmp-defaultUpgrade ocfs2-kmp-preemptUpgrade kernel-azure-optionalUpgrade gfs2-kmp-azureUpgrade ocfs2-kmp-defaultUpgrade dtb-nvidiaUpgrade kernel-default-optionalUpgrade perl-bootloader-yamlUpgrade kmod-bash-completionUpgrade kselftests-kmp-preemptUpgrade dtb-sprdUpgrade kernel-devel-azureUpgrade kmod-compatUpgrade kernel-preempt-develUpgrade cluster-md-kmp-64kbUpgrade kernel-azure-livepatch-develUpgrade dlm-kmp-64kbUpgrade kernel-sourceUpgrade reiserfs-kmp-azureUpgrade kernel-default-base-rebuildUpgrade kernel-syms-azureUpgrade cluster-md-kmp-preemptUpgrade kernel-develUpgrade dtb-mediatekUpgrade kernel-defaultUpgrade dtb-zteUpgrade kernel-preempt-extraUpgrade kernel-64kb-develUpgrade dtb-exynosUpgrade dtb-apmUpgrade libkmod2Upgrade kselftests-kmp-64kbUpgrade dtb-allwinnerUpgrade dtb-armUpgrade kernel-azure-develUpgrade dtb-xilinxUpgrade kernel-preemptUpgrade dtb-alteraUpgrade kernel-kvmsmallUpgrade dtb-alUpgrade dtb-caviumUpgrade kernel-symsUpgrade dtb-rockchipUpgrade kernel-preempt-livepatch-develUpgrade kernel-default-develUpgrade kernel-azure-extraUpgrade reiserfs-kmp-preemptUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-debug-develUpgrade gfs2-kmp-64kbUpgrade kernel-docs-htmlUpgrade perl-bootloaderUpgrade dtb-freescaleUpgrade kernel-debugUpgrade reiserfs-kmp-64kbUpgrade kernel-source-azureUpgrade kmodUpgrade kernel-default-livepatchUpgrade libkmod-develUpgrade dlm-kmp-azureUpgrade kernel-default-extraUpgrade dtb-broadcomUpgrade kernel-64kb-optionalUpgrade dtb-socionextUpgrade kernel-source-vanillaUpgrade kernel-obs-buildUpgrade dtb-renesasUpgrade kernel-azureUpgrade dtb-lgUpgrade dtb-hisiliconUpgrade ocfs2-kmp-64kbUpgrade kselftests-kmp-defaultUpgrade kernel-macrosUpgrade dtb-marvellUpgrade dlm-kmp-defaultUpgrade kernel-zfcpdumpUpgrade cluster-md-kmp-defaultUpgrade kselftests-kmp-azureUpgrade kernel-64kb-livepatch-develUpgrade kernel-obs-qaUpgrade kernel-debug-livepatch-develUpgrade kernel-docsUpgrade kernel-preempt-optionalUpgrade kernel-default-baseUpgrade dlm-kmp-preemptUpgrade dtb-amlogicUpgrade cluster-md-kmp-azureUpgrade gfs2-kmp-preemptUpgrade kernel-default-livepatch-develUpgrade reiserfs-kmp-defaultUpgrade dtb-amdUpgrade kernel-64kb-extraUpgrade kernel-64kbUpgrade kernel-kvmsmall-devel | Oct 13, 2021 | Oct 12, 2021 |
| Ubuntu | — | Upgrade linux-image-4.15.0-208-lowlatencyUpgrade linux-image-5.4.0-1066-gkeopUpgrade linux-image-5.4.0-1082-raspiUpgrade linux-image-gkeUpgrade linux-image-kvmUpgrade linux-image-oem-osp1Upgrade linux-image-4.15.0-1147-gcpUpgrade linux-image-5.4.0-1046-ibmUpgrade linux-image-aws-lts-18.04Upgrade linux-image-raspi-hwe-18.04Upgrade linux-image-lowlatency-hwe-16.04Upgrade linux-image-lowlatency-lts-xenialUpgrade linux-image-4.4.0-239-lowlatencyUpgrade linux-image-4.15.0-1129-raspi2Upgrade linux-image-azure-lts-20.04Upgrade linux-image-generic-lpaeUpgrade linux-image-raspi2Upgrade linux-image-oracleUpgrade linux-image-4.15.0-208-genericUpgrade linux-image-generic-hwe-16.04Upgrade linux-image-lowlatency-hwe-18.04Upgrade linux-image-4.15.0-1116-oracleUpgrade linux-image-generic-lts-xenialUpgrade linux-image-awsUpgrade linux-image-4.15.0-1162-azureUpgrade linux-image-virtual-hwe-18.04Upgrade linux-image-5.4.0-1098-oracleUpgrade linux-image-5.4.0-1023-xilinx-zynqmpUpgrade linux-image-5.4.0-1096-gkeUpgrade linux-image-gcpUpgrade linux-image-5.4.0-1088-kvmUpgrade linux-image-generic-hwe-18.04Upgrade linux-image-gcp-lts-18.04Upgrade linux-image-virtualUpgrade linux-image-gke-5.4Upgrade linux-image-bluefieldUpgrade linux-image-virtual-hwe-16.04Upgrade linux-image-azure-lts-18.04Upgrade linux-image-virtual-lts-xenialUpgrade linux-image-5.4.0-146-genericUpgrade linux-image-4.15.0-1137-kvmUpgrade linux-image-gcp-lts-20.04Upgrade linux-image-snapdragon-hwe-18.04Upgrade linux-image-5.4.0-146-generic-lpaeUpgrade linux-image-generic-lpae-hwe-18.04Upgrade linux-image-4.4.0-1117-awsUpgrade linux-image-ibm-lts-20.04Upgrade linux-image-4.4.0-1118-kvmUpgrade linux-image-gkeopUpgrade linux-image-dell300xUpgrade linux-image-oracle-lts-18.04Upgrade linux-image-5.4.0-1102-gcpUpgrade linux-image-5.4.0-1060-bluefieldUpgrade linux-image-4.15.0-208-generic-lpaeUpgrade linux-image-4.15.0-1062-dell300xUpgrade linux-image-snapdragonUpgrade linux-image-raspiUpgrade linux-image-aws-lts-20.04Upgrade linux-image-ibmUpgrade linux-image-genericUpgrade linux-image-aws-hweUpgrade linux-image-4.4.0-1155-awsUpgrade linux-image-azureUpgrade linux-image-5.4.0-1105-azureUpgrade linux-image-4.15.0-1148-snapdragonUpgrade linux-image-oracle-lts-20.04Upgrade linux-image-gkeop-5.4Upgrade linux-image-oemUpgrade linux-image-4.4.0-239-genericUpgrade linux-image-5.4.0-146-lowlatencyUpgrade linux-image-4.15.0-1153-awsUpgrade linux-image-lowlatencyUpgrade linux-image-5.4.0-1099-aws | Mar 22, 2023 | Aug 26, 2022 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Aug 26, 2022 |
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