In the Linux kernel, the following vulnerability has been resolved:
rcu-tasks: Fix show_rcu_tasks_trace_gp_kthread buffer overflow
There is a possibility of buffer overflow in show_rcu_tasks_trace_gp_kthread() if counters, passed to sprintf() are huge. Counter numbers, needed for this are unrealistically high, but buffer overflow is still possible.
Use snprintf() with buffer size instead of sprintf().
Found by Linux Verification Center (linuxtesting.org) with SVACE.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon Linux Ami 2 | — | Upgrade kernel-debuginfoUpgrade kernel-tools-develUpgrade kernel-develUpgrade python-perfUpgrade perfUpgrade kernel-toolsUpgrade kernel-headersUpgrade kernel-tools-debuginfoUpgrade kernel-livepatch-5.10.226-214.879Upgrade perf-debuginfoUpgrade kernel-debuginfo-common-aarch64Upgrade python-perf-debuginfoUpgrade bpftool-debuginfoUpgrade kernel-livepatch-5.15.167-112.165Upgrade bpftoolUpgrade kernel-debuginfo-common-x86_64Upgrade kernel | Dec 12, 2024 | Jun 19, 2024 |
| Amazon_linux_2023 | — | Upgrade kernel-toolsUpgrade bpftool-debuginfoUpgrade bpftoolUpgrade perf-debuginfoUpgrade kernel-develUpgrade perfUpgrade kernel-tools-develUpgrade kernel-modules-extraUpgrade kernel-libbpfUpgrade python3-perf-debuginfoUpgrade kernel-libbpf-develUpgrade kernelUpgrade kernel-tools-debuginfoUpgrade kernel-debuginfo-common-aarch64Upgrade python3-perfUpgrade kernel-debuginfoUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-headersUpgrade kernel-libbpf-staticUpgrade kernel-livepatch-6.1.94-99.176Upgrade kernel-modules-extra-common | Feb 17, 2025 | Jun 19, 2024 |
| Debian | — | Upgrade linux | Jul 30, 2024 | Jun 19, 2024 |
| Huawei Euleros 2_0_sp12 | — | Upgrade python3-perfUpgrade kernel-abi-stablelistsUpgrade kernel-toolsUpgrade kernelUpgrade bpftoolUpgrade kernel-tools-libs | Oct 9, 2024 | Jun 19, 2024 |
| Oracle_linux | — | Upgrade kernel-uek | Nov 21, 2024 | Jun 19, 2024 |
| Suse | — | Upgrade kernel-rt-livepatchUpgrade dlm-kmp-azureUpgrade gfs2-kmp-64kbUpgrade kernel-rt-develUpgrade cluster-md-kmp-defaultUpgrade kernel-rt-livepatch-develUpgrade kernel-develUpgrade kernel-azure-livepatch-develUpgrade kernel-default-develUpgrade kernel-macrosUpgrade kernel-obs-qaUpgrade kernel-debugUpgrade dlm-kmp-defaultUpgrade gfs2-kmp-rtUpgrade kernel-rt_debug-vdsoUpgrade dtb-socionextUpgrade kselftests-kmp-defaultUpgrade kernel-zfcpdumpUpgrade cluster-md-kmp-azureUpgrade kernel-docsUpgrade dtb-xilinxUpgrade kernel-source-azureUpgrade kernel-syms-azureUpgrade dtb-apmUpgrade kernel-azure-vdsoUpgrade dtb-amdUpgrade dtb-amlogicUpgrade dtb-mediatekUpgrade kernel-64kb-develUpgrade kernel-kvmsmall-develUpgrade kernel-symsUpgrade dtb-exynosUpgrade dtb-hisiliconUpgrade kernel-default-optionalUpgrade reiserfs-kmp-defaultUpgrade kernel-devel-rtUpgrade kernel-kvmsmallUpgrade ocfs2-kmp-rtUpgrade reiserfs-kmp-azureUpgrade kernel-64kbUpgrade dtb-armUpgrade kernel-debug-develUpgrade kernel-syms-rtUpgrade dtb-amazonUpgrade kernel-64kb-optionalUpgrade kernel-sourceUpgrade kernel-default-extraUpgrade dtb-appleUpgrade kernel-devel-azureUpgrade kernel-default-baseUpgrade dtb-rockchipUpgrade reiserfs-kmp-rtUpgrade kernel-source-rtUpgrade kernel-rt-extraUpgrade kernel-64kb-extraUpgrade dtb-nvidiaUpgrade kernel-azure-optionalUpgrade kernel-rt-vdsoUpgrade gfs2-kmp-azureUpgrade dlm-kmp-rtUpgrade kernel-source-vanillaUpgrade dtb-broadcomUpgrade ocfs2-kmp-64kbUpgrade kernel-rt_debug-develUpgrade kernel-rtUpgrade kernel-azure-develUpgrade cluster-md-kmp-rtUpgrade ocfs2-kmp-defaultUpgrade kernel-docs-htmlUpgrade kernel-azureUpgrade kernel-azure-extraUpgrade kernel-default-vdsoUpgrade dtb-alteraUpgrade dlm-kmp-64kbUpgrade kernel-obs-buildUpgrade dtb-sprdUpgrade kernel-rt_debug-livepatch-develUpgrade kernel-default-livepatch-develUpgrade kernel-default-livepatchUpgrade reiserfs-kmp-64kbUpgrade kernel-rt-optionalUpgrade kernel-debug-vdsoUpgrade kernel-rt_debugUpgrade kselftests-kmp-azureUpgrade kselftests-kmp-64kbUpgrade dtb-qcomUpgrade dtb-lgUpgrade dtb-caviumUpgrade dtb-allwinnerUpgrade kernel-kvmsmall-vdsoUpgrade gfs2-kmp-defaultUpgrade kernel-defaultUpgrade dtb-renesasUpgrade cluster-md-kmp-64kbUpgrade ocfs2-kmp-azureUpgrade kernel-default-base-rebuildUpgrade dtb-marvellUpgrade dtb-freescaleUpgrade kselftests-kmp-rt | Dec 5, 2025 | Nov 13, 2024 |
| Ubuntu | — | Upgrade linux-image-generic-hwe-24.04Upgrade linux-image-oem-20.04cUpgrade linux-image-6.8.0-1010-oemUpgrade linux-image-aws-lts-22.04Upgrade linux-image-5.15.0-1065-raspiUpgrade linux-image-awsUpgrade linux-image-6.8.0-1011-nvidia-lowlatency-64kUpgrade linux-image-gcpUpgrade linux-image-6.8.0-1008-gkeUpgrade linux-image-azure-cvmUpgrade linux-image-ibmUpgrade linux-image-gkeUpgrade linux-image-intelUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-5.15.0-125-lowlatency-64kUpgrade linux-image-5.15.0-1071-gcpUpgrade linux-image-oracleUpgrade linux-image-lowlatencyUpgrade linux-image-nvidia-64kUpgrade linux-image-intel-iotgUpgrade linux-image-5.15.0-1067-nvidia-lowlatencyUpgrade linux-image-5.15.0-1067-nvidiaUpgrade linux-image-5.15.0-125-generic-lpaeUpgrade linux-image-oracle-64kUpgrade linux-image-5.15.0-1038-xilinx-zynqmpUpgrade linux-image-6.8.0-1011-nvidia-lowlatencyUpgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-oem-20.04Upgrade linux-image-oem-24.04Upgrade linux-image-5.15.0-125-lowlatencyUpgrade linux-image-oem-24.04aUpgrade linux-image-6.8.0-40-lowlatency-64kUpgrade linux-image-6.8.0-1012-gcpUpgrade linux-image-gke-5.15Upgrade linux-image-generic-64kUpgrade linux-image-6.8.0-1010-oracleUpgrade linux-image-virtualUpgrade linux-image-5.15.0-1075-azureUpgrade linux-image-5.15.0-1069-kvmUpgrade linux-image-oem-20.04dUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-kvmUpgrade linux-image-5.15.0-1072-awsUpgrade linux-image-ibm-classicUpgrade linux-image-5.15.0-1070-oracleUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-5.15.0-1067-intel-iotgUpgrade linux-image-6.8.0-1011-nvidiaUpgrade linux-image-azure-fdeUpgrade linux-image-5.15.0-125-genericUpgrade linux-image-azure-lts-22.04Upgrade linux-image-6.8.0-1012-azure-fdeUpgrade linux-image-raspiUpgrade linux-image-6.8.0-1011-nvidia-64kUpgrade linux-image-oem-20.04bUpgrade linux-image-5.15.0-1078-azureUpgrade linux-image-xilinx-zynqmpUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-6.8.0-1012-azureUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-generic-hwe-20.04Upgrade linux-image-6.8.0-40-generic-64kUpgrade linux-image-nvidia-6.8Upgrade linux-image-6.8.0-40-lowlatencyUpgrade linux-image-6.8.0-1013-awsUpgrade linux-image-generic-lpaeUpgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-oracle-lts-22.04Upgrade linux-image-6.8.0-1010-oracle-64kUpgrade linux-image-gkeopUpgrade linux-image-6.8.0-40-genericUpgrade linux-image-5.15.0-125-generic-64kUpgrade linux-image-gkeop-5.15Upgrade linux-image-genericUpgrade linux-image-6.8.0-1009-raspiUpgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-5.15.0-1065-ibmUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-nvidiaUpgrade linux-image-lowlatency-64kUpgrade linux-image-gcp-lts-22.04Upgrade linux-image-nvidia-lowlatencyUpgrade linux-image-azureUpgrade linux-image-6.8.0-1010-ibmUpgrade linux-image-raspi-nolpaeUpgrade linux-image-5.15.0-1069-gkeUpgrade linux-image-5.15.0-1055-gkeopUpgrade linux-image-virtual-hwe-20.04 | Aug 9, 2024 | Jun 19, 2024 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Jun 19, 2024 |
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