A memory leak flaw was found in the Linux kernel’s DMA subsystem, in the way a user calls DMA_FROM_DEVICE. This flaw allows a local user to read random memory from the kernel space.
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:H/I:N/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade kernel-tools-libs-develUpgrade kernel-rt-debug-modulesUpgrade kernel-headersUpgrade kernel-tools-libsUpgrade kernel-abi-stablelistsUpgrade kernel-toolsUpgrade kernel-modulesUpgrade kernel-debug-devel-matchedUpgrade kernel-devel-matchedUpgrade kernel-rt-debug-coreUpgrade kernel-zfcpdump-coreUpgrade kernel-debug-modules-extraUpgrade kernel-rt-modulesUpgrade kernel-zfcpdumpUpgrade kernel-rtUpgrade kernel-zfcpdump-modulesUpgrade kernel-debug-modulesUpgrade kernel-cross-headersUpgrade kernel-rt-develUpgrade kernel-rt-debugUpgrade kernel-modules-extraUpgrade kernelUpgrade kernel-develUpgrade kernel-rt-kvmUpgrade kernel-docUpgrade perfUpgrade kernel-rt-coreUpgrade kernel-zfcpdump-develUpgrade kernel-rt-debug-develUpgrade python3-perfUpgrade kernel-debugUpgrade kernel-rt-debug-kvmUpgrade kernel-zfcpdump-devel-matchedUpgrade kernel-coreUpgrade kernel-zfcpdump-modules-extraUpgrade bpftoolUpgrade kernel-debug-develUpgrade kernel-debug-coreUpgrade kernel-rt-debug-modules-extraUpgrade kernel-rt-modules-extra | Nov 14, 2022 | Mar 23, 2022 |
| Amazon Linux Ami 2 | — | Upgrade kernel-toolsUpgrade kernelUpgrade python-perfUpgrade kernel-tools-develUpgrade kernel-livepatch-5.10.118-111.515Upgrade kernel-develUpgrade kernel-debuginfo-common-x86_64Upgrade bpftoolUpgrade kernel-debuginfo-common-aarch64Upgrade perfUpgrade python-perf-debuginfoUpgrade kernel-livepatch-4.14.281-212.502Upgrade kernel-tools-debuginfoUpgrade kernel-debuginfoUpgrade bpftool-debuginfoUpgrade kernel-headersUpgrade perf-debuginfo | Jul 4, 2022 | Mar 23, 2022 |
| Amazon_linux | — | Upgrade kernel | Jun 10, 2022 | Mar 23, 2022 |
| Amazon_linux_2023 | — | Upgrade perf-debuginfoUpgrade kernel-headersUpgrade kernel-toolsUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-libbpf-develUpgrade kernelUpgrade kernel-debuginfo-common-aarch64Upgrade perfUpgrade bpftool-debuginfoUpgrade kernel-debuginfoUpgrade kernel-tools-debuginfoUpgrade kernel-develUpgrade kernel-tools-develUpgrade kernel-libbpf-staticUpgrade bpftoolUpgrade python3-perfUpgrade kernel-libbpfUpgrade kernel-livepatch-6.1.10-15.42Upgrade python3-perf-debuginfo | Feb 17, 2025 | Mar 7, 2022 |
| Centos_linux | — | Upgrade kernel-rtUpgrade kernel | Nov 9, 2022 | Mar 23, 2022 |
| Debian | — | Upgrade linux | Jul 4, 2022 | Mar 23, 2022 |
| Huawei Euleros 2_0_sp10 | — | Upgrade python3-perfUpgrade kernelUpgrade kernel-toolsUpgrade kernel-abi-stablelistsUpgrade kernel-tools-libs | Aug 2, 2022 | Mar 23, 2022 |
| Huawei Euleros 2_0_sp5 | — | Upgrade kernel-headersUpgrade python-perfUpgrade perfUpgrade kernel-develUpgrade kernel-toolsUpgrade kernelUpgrade kernel-tools-libs | Aug 18, 2022 | Mar 23, 2022 |
| Huawei Euleros 2_0_sp9 | — | Upgrade kernelUpgrade kernel-tools-libsUpgrade python3-perfUpgrade kernel-tools | Jun 16, 2022 | Mar 23, 2022 |
| Oracle_linux | — | Upgrade kernel | Nov 16, 2022 | Mar 7, 2022 |
| Redhat_linux | — | Upgrade kernelNo solution existsUpgrade kernel-rt | Nov 9, 2022 | Mar 23, 2022 |
| Rocky_linux | — | Upgrade kernel-rt-debug-kvmUpgrade kernel-debuginfoUpgrade kernel-tools-libsUpgrade kernel-debug-coreUpgrade kernel-rt-debug-modulesUpgrade kernel-rt-debug-debuginfoUpgrade kernel-tools-libs-develUpgrade kernel-debug-develUpgrade kernel-cross-headersUpgrade kernel-debug-modulesUpgrade kernel-debug-debuginfoUpgrade kernel-headersUpgrade kernel-coreUpgrade kernel-debug-modules-extraUpgrade kernel-rt-debug-develUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-rt-debug-coreUpgrade bpftool-debuginfoUpgrade kernel-rt-debuginfo-common-x86_64Upgrade kernelUpgrade kernel-rt-modules-extraUpgrade kernel-debugUpgrade kernel-rt-modulesUpgrade kernel-rt-develUpgrade bpftoolUpgrade kernel-modulesUpgrade kernel-develUpgrade python3-perf-debuginfoUpgrade perf-debuginfoUpgrade kernel-modules-extraUpgrade kernel-rt-kvmUpgrade kernel-rtUpgrade kernel-rt-debuginfoUpgrade perfUpgrade kernel-rt-debugUpgrade kernel-rt-coreUpgrade python3-perfUpgrade kernel-tools-debuginfoUpgrade kernel-toolsUpgrade kernel-rt-debug-modules-extra | Mar 12, 2024 | Mar 23, 2022 |
| Suse | — | Upgrade kernel-default-livepatch-develUpgrade dtb-armUpgrade kernel-defaultUpgrade dtb-zteUpgrade kselftests-kmp-defaultUpgrade dlm-kmp-preemptUpgrade dtb-alUpgrade kselftests-kmp-preemptUpgrade kernel-docsUpgrade kernel-default-base-rebuildUpgrade kernel-source-vanillaUpgrade reiserfs-kmp-azureUpgrade ocfs2-kmp-azureUpgrade gfs2-kmp-preemptUpgrade dlm-kmp-azureUpgrade kernel-64kb-extraUpgrade dtb-rockchipUpgrade kselftests-kmp-azureUpgrade kernel-preempt-extraUpgrade dtb-sprdUpgrade kernel-default-optionalUpgrade kernel-preempt-develUpgrade dtb-renesasUpgrade kernel-azureUpgrade kernel-azure-develUpgrade dlm-kmp-defaultUpgrade dtb-qcomUpgrade kernel-preempt-optionalUpgrade dtb-mediatekUpgrade ocfs2-kmp-defaultUpgrade dtb-nvidiaUpgrade kernel-obs-buildUpgrade dtb-allwinnerUpgrade kernel-default-baseUpgrade dtb-socionextUpgrade cluster-md-kmp-64kbUpgrade dtb-xilinxUpgrade gfs2-kmp-defaultUpgrade kernel-64kb-develUpgrade reiserfs-kmp-defaultUpgrade ocfs2-kmp-64kbUpgrade kernel-zfcpdumpUpgrade kernel-develUpgrade kernel-default-extraUpgrade gfs2-kmp-azureUpgrade dtb-caviumUpgrade dtb-apmUpgrade cluster-md-kmp-preemptUpgrade dtb-marvellUpgrade kselftests-kmp-64kbUpgrade kernel-syms-azureUpgrade reiserfs-kmp-preemptUpgrade kernel-obs-qaUpgrade dtb-alteraUpgrade cluster-md-kmp-azureUpgrade kernel-default-develUpgrade kernel-debugUpgrade kernel-64kb-optionalUpgrade kernel-azure-extraUpgrade kernel-64kb-livepatch-develUpgrade kernel-devel-azureUpgrade kernel-docs-htmlUpgrade dlm-kmp-64kbUpgrade kernel-symsUpgrade kernel-default-livepatchUpgrade kernel-kvmsmall-develUpgrade dtb-lgUpgrade kernel-debug-develUpgrade dtb-amlogicUpgrade kernel-preemptUpgrade kernel-sourceUpgrade dtb-exynosUpgrade kernel-preempt-livepatch-develUpgrade kernel-64kbUpgrade cluster-md-kmp-defaultUpgrade dtb-amdUpgrade ocfs2-kmp-preemptUpgrade dtb-hisiliconUpgrade kernel-kvmsmallUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-source-azureUpgrade dtb-broadcomUpgrade kernel-azure-livepatch-develUpgrade kernel-debug-livepatch-develUpgrade kernel-macrosUpgrade dtb-freescaleUpgrade gfs2-kmp-64kbUpgrade reiserfs-kmp-64kbUpgrade kernel-azure-optional | Oct 26, 2022 | Mar 23, 2022 |
| Ubuntu | — | Upgrade linux-image-oem-20.04bUpgrade linux-image-oem-20.04cUpgrade linux-image-oem-20.04Upgrade linux-image-5.14.0-1033-oemUpgrade linux-image-oem-20.04d | Apr 21, 2022 | Mar 23, 2022 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Mar 23, 2022 |
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