In the Linux kernel, the following vulnerability has been resolved:
vt: fix unicode buffer corruption when deleting characters
This is the same issue that was fixed for the VGA text buffer in commit 39cdb68c64d8 ("vt: fix memory overlapping when deleting chars in the buffer"). The cure is also the same i.e. replace memcpy() with memmove() due to the overlaping buffers.
CVSS Details
- CVSS 3.1 Base Score: 5.3
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade kernel-64k-debug-modules-extraUpgrade kernel-devel-matchedUpgrade kernel-rtUpgrade kernel-zfcpdump-devel-matchedUpgrade kernel-64k-debugUpgrade kernel-64k-devel-matchedUpgrade rvUpgrade kernel-debug-modules-extraUpgrade libperfUpgrade kernel-abi-stablelistsUpgrade kernel-zfcpdump-coreUpgrade kernel-rt-modules-extraUpgrade perfUpgrade kernel-toolsUpgrade kernel-64k-debug-devel-matchedUpgrade kernel-headersUpgrade kernel-debug-devel-matchedUpgrade kernel-tools-libs-develUpgrade kernel-rt-modulesUpgrade kernel-rt-modules-coreUpgrade kernel-64k-debug-coreUpgrade kernel-64k-coreUpgrade kernelUpgrade kernel-cross-headersUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-zfcpdump-modulesUpgrade kernel-rt-debug-modules-coreUpgrade rtlaUpgrade kernel-debug-coreUpgrade kernel-64k-modulesUpgrade bpftoolUpgrade kernel-rt-debug-modulesUpgrade kernel-zfcpdumpUpgrade kernel-64k-debug-develUpgrade kernel-rt-debug-modules-extraUpgrade kernel-rt-debug-develUpgrade kernel-debugUpgrade kernel-develUpgrade kernel-docUpgrade kernel-debug-develUpgrade kernel-rt-coreUpgrade kernel-tools-libsUpgrade kernel-debug-modulesUpgrade kernel-zfcpdump-develUpgrade kernel-rt-debug-coreUpgrade kernel-debug-uki-virtUpgrade kernel-rt-develUpgrade python3-perfUpgrade kernel-coreUpgrade kernel-uki-virtUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-modules-extraUpgrade kernel-64k-develUpgrade kernel-64k-debug-modulesUpgrade kernel-64k-modules-extraUpgrade kernel-modulesUpgrade kernel-64k-modules-coreUpgrade kernel-64k-debug-modules-coreUpgrade kernel-64kUpgrade kernel-modules-coreUpgrade kernel-debug-modules-coreUpgrade kernel-rt-debug | Aug 12, 2024 | May 17, 2024 |
| Amazon Linux Ami 2 | — | Upgrade bpftoolUpgrade kernel-develUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-toolsUpgrade kernel-tools-develUpgrade perfUpgrade kernel-livepatch-5.15.156-102.160Upgrade python-perfUpgrade kernel-tools-debuginfoUpgrade kernel-livepatch-5.10.215-203.850Upgrade kernel-debuginfo-common-x86_64Upgrade kernel-debuginfoUpgrade python-perf-debuginfoUpgrade kernelUpgrade bpftool-debuginfoUpgrade kernel-headersUpgrade perf-debuginfo | Apr 10, 2025 | May 17, 2024 |
| Amazon_linux_2023 | — | Upgrade python3-perf-debuginfoUpgrade bpftoolUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-develUpgrade kernel-libbpf-staticUpgrade kernel-modules-extraUpgrade bpftool-debuginfoUpgrade kernel-tools-debuginfoUpgrade kernel-debuginfoUpgrade kernel-libbpfUpgrade kernel-modules-extra-commonUpgrade kernel-debuginfo-common-aarch64Upgrade python3-perfUpgrade kernel-livepatch-6.1.84-99.169Upgrade perfUpgrade kernel-libbpf-develUpgrade kernel-tools-develUpgrade kernel-toolsUpgrade kernelUpgrade perf-debuginfoUpgrade kernel-headers | Feb 17, 2025 | May 17, 2024 |
| Debian | — | Upgrade linux | Jun 27, 2024 | May 17, 2024 |
| Huawei Euleros 2_0_sp10 | — | Upgrade kernel-tools-libsUpgrade python3-perfUpgrade kernelUpgrade kernel-abi-stablelistsUpgrade kernel-tools | Oct 8, 2024 | May 17, 2024 |
| Huawei Euleros 2_0_sp11 | — | Upgrade kernel-toolsUpgrade python3-perfUpgrade bpftoolUpgrade kernel-abi-stablelistsUpgrade kernelUpgrade kernel-tools-libs | Oct 8, 2024 | May 17, 2024 |
| Huawei Euleros 2_0_sp12 | — | Upgrade kernel-abi-stablelistsUpgrade python3-perfUpgrade kernelUpgrade kernel-tools-libsUpgrade kernel-toolsUpgrade bpftool | Oct 9, 2024 | May 17, 2024 |
| Huawei Euleros 2_0_sp9 | — | Upgrade python3-perfUpgrade kernelUpgrade kernel-tools-libsUpgrade kernel-tools | Oct 8, 2024 | May 17, 2024 |
| Oracle_linux | — | Upgrade kernel | Aug 16, 2024 | May 17, 2024 |
| Redhat_linux | — | Upgrade kernel-rtUpgrade kernelNo solution exists | Aug 12, 2024 | May 17, 2024 |
| Rocky_linux | — | Upgrade kernel-devel-matchedUpgrade kernel-debugUpgrade kernel-tools-libs-develUpgrade kernel-rt-debug-develUpgrade kernel-headersUpgrade kernel-rt-debugUpgrade kernel-rt-modules-extraUpgrade kernel-rt-coreUpgrade kernel-debug-coreUpgrade kernelUpgrade kernel-develUpgrade kernel-zfcpdump-develUpgrade kernel-modules-coreUpgrade kernel-rt-develUpgrade kernel-debuginfoUpgrade kernel-rt-debug-kvmUpgrade kernel-cross-headersUpgrade libperfUpgrade kernel-tools-debuginfoUpgrade kernel-zfcpdump-debuginfoUpgrade kernel-debug-uki-virtUpgrade kernel-rt-debug-coreUpgrade python3-perfUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-debug-develUpgrade rtlaUpgrade perfUpgrade kernel-debug-debuginfoUpgrade kernel-rt-debug-modules-extraUpgrade kernel-debug-modulesUpgrade kernel-rt-debug-modulesUpgrade kernel-rt-debug-debuginfoUpgrade bpftoolUpgrade bpftool-debuginfoUpgrade kernel-debug-modules-extraUpgrade kernel-coreUpgrade kernel-zfcpdump-modulesUpgrade kernel-zfcpdump-devel-matchedUpgrade python3-perf-debuginfoUpgrade kernel-modules-extraUpgrade perf-debuginfoUpgrade kernel-rtUpgrade kernel-toolsUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-debug-modules-coreUpgrade kernel-uki-virtUpgrade kernel-rt-debug-modules-coreUpgrade kernel-zfcpdumpUpgrade kernel-tools-libsUpgrade kernel-rt-modules-coreUpgrade kernel-rt-kvmUpgrade kernel-zfcpdump-coreUpgrade kernel-modulesUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-debug-devel-matchedUpgrade rvUpgrade libperf-debuginfoUpgrade kernel-rt-modulesUpgrade kernel-rt-debuginfo | Aug 22, 2024 | May 17, 2024 |
| Suse | — | Upgrade kernel-rt_debug-vdsoUpgrade kernel-source-vanillaUpgrade kernel-rt-optionalUpgrade dtb-qcomUpgrade kernel-rt_debug-develUpgrade kernel-rt-livepatchUpgrade kernel-rt-livepatch-develUpgrade kernel-debug-vdsoUpgrade dtb-exynosUpgrade kernel-kvmsmall-vdsoUpgrade kernel-obs-qaUpgrade cluster-md-kmp-defaultUpgrade kernel-debug-livepatch-develUpgrade dtb-amlogicUpgrade kernel-default-base-rebuildUpgrade dlm-kmp-64kbUpgrade reiserfs-kmp-azureUpgrade cluster-md-kmp-azureUpgrade kernel-syms-azureUpgrade dtb-rockchipUpgrade kernel-azure-develUpgrade kernel-rt-vdsoUpgrade kernel-zfcpdumpUpgrade reiserfs-kmp-64kbUpgrade gfs2-kmp-rtUpgrade kselftests-kmp-64kbUpgrade kernel-azure-livepatch-develUpgrade dtb-alteraUpgrade ocfs2-kmp-rtUpgrade kernel-default-vdsoUpgrade dtb-apmUpgrade dtb-lgUpgrade kernel-azure-vdsoUpgrade kernel-azure-optionalUpgrade kernel-devel-azureUpgrade kernel-sourceUpgrade kernel-source-rtUpgrade kselftests-kmp-azureUpgrade dtb-armUpgrade kernel-default-extraUpgrade kernel-kvmsmall-develUpgrade kernel-azureUpgrade kernel-rtUpgrade kernel-rt-extraUpgrade kernel-source-azureUpgrade kernel-syms-rtUpgrade kernel-kvmsmallUpgrade kernel-macrosUpgrade kernel-obs-buildUpgrade dtb-nvidiaUpgrade kernel-64kb-develUpgrade ocfs2-kmp-64kbUpgrade kernel-symsUpgrade kernel-64kb-optionalUpgrade kernel-azure-extraUpgrade dtb-renesasUpgrade kernel-debugUpgrade dlm-kmp-defaultUpgrade kernel-default-develUpgrade kernel-defaultUpgrade kernel-64kb-extraUpgrade dtb-marvellUpgrade cluster-md-kmp-64kbUpgrade dtb-sprdUpgrade kernel-devel-rtUpgrade dtb-broadcomUpgrade dtb-xilinxUpgrade dtb-hisiliconUpgrade cluster-md-kmp-rtUpgrade kselftests-kmp-defaultUpgrade kernel-default-livepatchUpgrade ocfs2-kmp-defaultUpgrade reiserfs-kmp-rtUpgrade reiserfs-kmp-defaultUpgrade dtb-freescaleUpgrade dtb-amdUpgrade gfs2-kmp-64kbUpgrade dtb-mediatekUpgrade ocfs2-kmp-azureUpgrade dtb-amazonUpgrade dlm-kmp-rtUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-rt_debugUpgrade dtb-appleUpgrade dlm-kmp-azureUpgrade kernel-default-optionalUpgrade kernel-default-baseUpgrade kernel-debug-develUpgrade dtb-caviumUpgrade kselftests-kmp-rtUpgrade kernel-rt-develUpgrade gfs2-kmp-defaultUpgrade kernel-docs-htmlUpgrade kernel-docsUpgrade gfs2-kmp-azureUpgrade dtb-socionextUpgrade dtb-allwinnerUpgrade kernel-develUpgrade kernel-64kb-livepatch-develUpgrade kernel-64kbUpgrade kernel-rt_debug-livepatch-develUpgrade kernel-default-livepatch-devel | Jun 13, 2024 | May 17, 2024 |
| Ubuntu | — | Upgrade linux-image-5.4.0-1112-raspiUpgrade linux-image-generic-hwe-20.04Upgrade linux-image-nvidia-lowlatencyUpgrade linux-image-azure-cvmUpgrade linux-image-5.4.0-1116-kvmUpgrade linux-image-5.4.0-1128-awsUpgrade linux-image-oracle-lts-20.04Upgrade linux-image-gke-5.15Upgrade linux-image-oem-20.04bUpgrade linux-image-virtual-hwe-20.04Upgrade linux-image-ibmUpgrade linux-image-awsUpgrade linux-image-5.4.0-1075-ibmUpgrade linux-image-generic-lpaeUpgrade linux-image-5.15.0-116-lowlatency-64kUpgrade linux-image-5.15.0-1063-oracleUpgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-5.15.0-1062-gkeUpgrade linux-image-raspi-nolpaeUpgrade linux-image-aws-lts-22.04Upgrade linux-image-azureUpgrade linux-image-5.4.0-1040-iotUpgrade linux-image-ibm-lts-20.04Upgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-5.4.0-1047-xilinx-zynqmpUpgrade linux-image-5.4.0-1095-gkeopUpgrade linux-image-5.15.0-1060-nvidiaUpgrade linux-image-gcp-lts-22.04Upgrade linux-image-aws-lts-20.04Upgrade linux-image-5.15.0-1062-kvmUpgrade linux-image-5.4.0-189-genericUpgrade linux-image-lowlatencyUpgrade linux-image-5.15.0-1048-gkeopUpgrade linux-image-5.15.0-116-generic-lpaeUpgrade linux-image-5.4.0-189-lowlatencyUpgrade linux-image-5.15.0-1068-azureUpgrade linux-image-5.4.0-1132-gcpUpgrade linux-image-5.15.0-116-lowlatencyUpgrade linux-image-kvmUpgrade linux-image-5.15.0-1064-gcpUpgrade linux-image-5.15.0-1065-awsUpgrade linux-image-raspiUpgrade linux-image-5.4.0-189-generic-lpaeUpgrade linux-image-azure-fdeUpgrade linux-image-virtualUpgrade linux-image-oemUpgrade linux-image-azure-lts-20.04Upgrade linux-image-5.15.0-1065-gcpUpgrade linux-image-gcpUpgrade linux-image-raspi2Upgrade linux-image-bluefield | Jul 15, 2024 | May 17, 2024 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | May 17, 2024 |
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