A use-after-free flaw was found in vcs_read in drivers/tty/vt/vc_screen.c in vc_screen in the Linux Kernel. This issue may allow an attacker with local user access to cause a system crash or leak 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-rt-modules-coreUpgrade kernel-64k-debug-modules-extraUpgrade kernel-rt-debug-modules-coreUpgrade kernel-modules-extraUpgrade kernel-docUpgrade kernel-debug-devel-matchedUpgrade kernel-toolsUpgrade kernel-64k-modules-coreUpgrade kernel-64k-debugUpgrade kernel-64k-devel-matchedUpgrade kernel-develUpgrade kernel-rtUpgrade kernel-zfcpdump-develUpgrade rvUpgrade kernel-devel-matchedUpgrade libperfUpgrade kernel-headersUpgrade kernel-rt-debug-modulesUpgrade kernel-rt-debug-modules-extraUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-uki-virtUpgrade kernel-zfcpdump-modulesUpgrade kernel-zfcpdumpUpgrade kernel-modules-coreUpgrade kernel-rt-debug-develUpgrade rtlaUpgrade kernel-64k-develUpgrade perfUpgrade kernel-64k-debug-modules-coreUpgrade kernel-modulesUpgrade kernel-debug-coreUpgrade kernel-debug-develUpgrade kernel-64k-modules-extraUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-coreUpgrade kernel-rt-modulesUpgrade kernel-abi-stablelistsUpgrade kernel-rt-debug-kvmUpgrade kernel-debug-uki-virtUpgrade kernel-debugUpgrade kernel-debug-modulesUpgrade kernel-rt-debugUpgrade kernel-64k-modulesUpgrade kernel-rt-coreUpgrade kernel-64kUpgrade kernel-64k-debug-coreUpgrade kernel-cross-headersUpgrade kernel-rt-debug-coreUpgrade kernel-tools-libs-develUpgrade kernel-rt-develUpgrade kernel-64k-debug-modulesUpgrade kernelUpgrade bpftoolUpgrade kernel-zfcpdump-devel-matchedUpgrade python3-perfUpgrade kernel-64k-coreUpgrade kernel-rt-kvmUpgrade kernel-debug-modules-extraUpgrade kernel-tools-libsUpgrade kernel-debug-modules-coreUpgrade kernel-rt-modules-extraUpgrade kernel-64k-debug-develUpgrade kernel-zfcpdump-coreUpgrade kernel-64k-debug-devel-matched | May 31, 2024 | Jul 24, 2023 |
| Amazon Linux Ami 2 | — | Upgrade perf-debuginfoUpgrade kernel-livepatch-5.15.93-55.139Upgrade kernelUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-livepatch-5.10.173-154.642Upgrade kernel-headersUpgrade bpftoolUpgrade kernel-debuginfoUpgrade kernel-tools-develUpgrade kernel-develUpgrade kernel-livepatch-5.15.117-72.142Upgrade kernel-tools-debuginfoUpgrade perfUpgrade kernel-livepatch-5.10.184-174.730Upgrade python-perf-debuginfoUpgrade kernel-debuginfo-common-x86_64Upgrade python-perfUpgrade bpftool-debuginfoUpgrade kernel-toolsUpgrade kernel-livepatch-4.14.330-250.540 | Oct 4, 2023 | Jul 24, 2023 |
| Amazon_linux | — | Upgrade kernel | Dec 5, 2023 | Jul 24, 2023 |
| Amazon_linux_2023 | — | Upgrade kernel-develUpgrade bpftool-debuginfoUpgrade kernel-tools-develUpgrade kernel-livepatch-6.1.34-56.100Upgrade kernel-toolsUpgrade kernel-libbpfUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-headersUpgrade perf-debuginfoUpgrade kernel-debuginfoUpgrade perfUpgrade kernel-tools-debuginfoUpgrade kernel-libbpf-develUpgrade python3-perfUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-libbpf-staticUpgrade kernel-livepatch-6.1.12-17.42Upgrade kernelUpgrade bpftoolUpgrade python3-perf-debuginfo | Feb 17, 2025 | Jan 14, 2023 |
| Debian | — | Upgrade linux | Jul 30, 2024 | Jul 24, 2023 |
| Huawei Euleros 2_0_sp11 | — | Upgrade kernel-tools-libsUpgrade kernel-abi-stablelistsUpgrade bpftoolUpgrade kernel-toolsUpgrade kernelUpgrade python3-perf | Jan 10, 2024 | Jul 24, 2023 |
| Oracle_linux | — | Upgrade kernelUpgrade kernel-uek | Sep 1, 2023 | Jan 14, 2023 |
| Redhat_linux | — | Upgrade kernel-rtNo solution existsUpgrade kernel | Jan 26, 2024 | Jul 24, 2023 |
| Rocky_linux | — | Upgrade kernel-rt-debug-debuginfoUpgrade kernel-tools-debuginfoUpgrade kernel-cross-headersUpgrade kernel-rt-develUpgrade kernel-rt-modules-extraUpgrade kernel-modulesUpgrade bpftool-debuginfoUpgrade kernel-debuginfoUpgrade kernel-rt-kvmUpgrade kernel-rt-debuginfoUpgrade kernel-debug-modulesUpgrade python3-perf-debuginfoUpgrade kernel-rt-debug-coreUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-debug-develUpgrade kernel-debug-modules-extraUpgrade kernel-toolsUpgrade kernel-debug-debuginfoUpgrade kernel-rt-debuginfo-common-x86_64Upgrade kernel-coreUpgrade kernel-debugUpgrade bpftoolUpgrade kernel-modules-extraUpgrade kernel-rt-debug-modulesUpgrade kernel-tools-libsUpgrade kernel-rt-debugUpgrade kernel-debug-coreUpgrade kernelUpgrade kernel-rtUpgrade kernel-rt-debug-develUpgrade kernel-headersUpgrade kernel-rt-debug-kvmUpgrade python3-perfUpgrade perf-debuginfoUpgrade kernel-rt-modulesUpgrade perfUpgrade kernel-tools-libs-develUpgrade kernel-rt-debug-modules-extraUpgrade kernel-rt-coreUpgrade kernel-devel | Jun 17, 2024 | Jul 24, 2023 |
| Suse | — | Upgrade dtb-mediatekUpgrade kernel-64kb-extraUpgrade dtb-zteUpgrade dlm-kmp-rtUpgrade kernel-rt-develUpgrade kselftests-kmp-rtUpgrade dtb-armUpgrade dtb-allwinnerUpgrade ocfs2-kmp-defaultUpgrade kernel-rt_debug-develUpgrade kernel-rt-vdsoUpgrade kernel-kvmsmall-vdsoUpgrade kernel-default-manUpgrade kernel-debug-vdsoUpgrade kernel-default-base-rebuildUpgrade kernel-preempt-develUpgrade kernel-ec2-develUpgrade kernel-ec2-baseUpgrade reiserfs-kmp-azureUpgrade cluster-md-kmp-64kbUpgrade kernel-rt-extraUpgrade kernel-preemptUpgrade kernel-defaultUpgrade dtb-caviumUpgrade dlm-kmp-defaultUpgrade dtb-alUpgrade kernel-rtUpgrade dtb-rockchipUpgrade kselftests-kmp-azureUpgrade reiserfs-kmp-rtUpgrade kernel-rt-livepatchUpgrade kernel-obs-buildUpgrade dlm-kmp-azureUpgrade kernel-source-vanillaUpgrade kernel-rt-optionalUpgrade cluster-md-kmp-azureUpgrade dtb-lgUpgrade gfs2-kmp-rtUpgrade kernel-obs-qaUpgrade kernel-default-optionalUpgrade kernel-64kbUpgrade ocfs2-kmp-azureUpgrade kernel-symsUpgrade kernel-default-vdsoUpgrade kernel-azure-extraUpgrade dtb-amazonUpgrade dtb-appleUpgrade kernel-64kb-optionalUpgrade kernel-zfcpdumpUpgrade kernel-debug-develUpgrade cluster-md-kmp-rtUpgrade dlm-kmp-64kbUpgrade kernel-default-extraUpgrade kernel-default-livepatchUpgrade kernel-xenUpgrade dtb-amdUpgrade dtb-amlogicUpgrade kernel-xen-baseUpgrade dtb-hisiliconUpgrade kernel-devel-rtUpgrade kernel-ec2Upgrade kernel-syms-azureUpgrade kernel-kvmsmall-livepatch-develUpgrade dtb-freescaleUpgrade kernel-azure-baseUpgrade kernel-rt-livepatch-develUpgrade kernel-64kb-develUpgrade dtb-socionextUpgrade kernel-rt_debugUpgrade dtb-xilinxUpgrade kernel-trace-baseUpgrade kernel-docs-htmlUpgrade kernel-kvmsmall-develUpgrade reiserfs-kmp-64kbUpgrade kernel-macrosUpgrade kernel-vanilla-develUpgrade kselftests-kmp-64kbUpgrade ocfs2-kmp-64kbUpgrade kernel-azure-livepatch-develUpgrade kernel-kvmsmallUpgrade kernel-traceUpgrade kernel-trace-develUpgrade kernel-sourceUpgrade kernel-64kb-livepatch-develUpgrade cluster-md-kmp-defaultUpgrade dtb-alteraUpgrade kernel-vanillaUpgrade kernel-debugUpgrade reiserfs-kmp-defaultUpgrade kernel-devel-azureUpgrade kernel-default-develUpgrade gfs2-kmp-64kbUpgrade kernel-source-azureUpgrade dtb-exynosUpgrade kernel-syms-rtUpgrade dtb-marvellUpgrade kernel-xen-develUpgrade kernel-develUpgrade dtb-renesasUpgrade dtb-apmUpgrade kernel-rt_debug-vdsoUpgrade ocfs2-kmp-rtUpgrade kernel-vanilla-baseUpgrade kernel-azure-optionalUpgrade dtb-broadcomUpgrade kernel-debug-livepatch-develUpgrade dtb-nvidiaUpgrade kernel-azure-develUpgrade kernel-vanilla-livepatch-develUpgrade kernel-source-rtUpgrade gfs2-kmp-azureUpgrade kernel-zfcpdump-manUpgrade dtb-sprdUpgrade kselftests-kmp-defaultUpgrade kernel-rt_debug-livepatch-develUpgrade kernel-default-livepatch-develUpgrade kernel-docsUpgrade kernel-kvmsmall-baseUpgrade kernel-debug-baseUpgrade dtb-qcomUpgrade kernel-azure-vdsoUpgrade kernel-azureUpgrade kernel-default-baseUpgrade gfs2-kmp-default | Aug 15, 2023 | Jul 24, 2023 |
| Ubuntu | — | Upgrade linux-image-virtual-lts-xenialUpgrade linux-image-generic-lts-xenialUpgrade linux-image-generic-lts-trustyUpgrade linux-image-lowlatencyUpgrade linux-image-4.4.0-244-lowlatencyUpgrade linux-image-3.13.0-193-lowlatencyUpgrade linux-image-genericUpgrade linux-image-4.4.0-1122-awsUpgrade linux-image-4.4.0-244-genericUpgrade linux-image-4.4.0-1123-kvmUpgrade linux-image-4.4.0-1160-awsUpgrade linux-image-lowlatency-lts-xenialUpgrade linux-image-virtualUpgrade linux-image-kvmUpgrade linux-image-serverUpgrade linux-image-3.13.0-193-genericUpgrade linux-image-aws | Aug 29, 2023 | Jul 24, 2023 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Jul 24, 2023 |
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