In the Linux kernel, the following vulnerability has been resolved:
perf/x86/intel/uncore: Fix NULL pointer dereference issue in upi_fill_topology()
Get logical socket id instead of physical id in discover_upi_topology() to avoid out-of-bound access on 'upi = &type->topology[nid][idx];' line that leads to NULL pointer dereference in upi_fill_topology()
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade kernel-64k-modules-coreUpgrade kernel-debug-modules-extraUpgrade kernel-modules-extraUpgrade kernel-devel-matchedUpgrade kernel-debug-uki-virtUpgrade kernel-rt-modulesUpgrade kernel-zfcpdumpUpgrade kernel-docUpgrade kernel-headersUpgrade kernel-debugUpgrade kernel-rt-debug-develUpgrade kernel-64k-devel-matchedUpgrade perfUpgrade libperfUpgrade kernel-rt-coreUpgrade kernel-debug-devel-matchedUpgrade kernel-abi-stablelistsUpgrade kernel-modules-coreUpgrade kernel-uki-virtUpgrade kernel-64k-debug-modules-extraUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-coreUpgrade kernel-64k-coreUpgrade kernel-modulesUpgrade kernel-rt-debug-modulesUpgrade kernel-rt-debug-modules-coreUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-rt-debug-modules-extraUpgrade kernel-64k-develUpgrade rtlaUpgrade kernel-debug-develUpgrade kernel-debug-coreUpgrade kernel-zfcpdump-develUpgrade kernel-cross-headersUpgrade kernel-rt-debugUpgrade rvUpgrade kernel-64kUpgrade kernel-64k-debug-modulesUpgrade kernel-debug-modulesUpgrade kernel-64k-modules-extraUpgrade kernel-64k-debugUpgrade kernel-64k-debug-devel-matchedUpgrade kernel-develUpgrade kernel-64k-modulesUpgrade kernel-rtUpgrade bpftoolUpgrade kernel-tools-libs-develUpgrade kernel-rt-develUpgrade kernel-rt-modules-extraUpgrade kernel-rt-debug-coreUpgrade kernel-zfcpdump-modulesUpgrade kernel-zfcpdump-coreUpgrade kernel-tools-libsUpgrade kernel-toolsUpgrade python3-perfUpgrade kernelUpgrade kernel-64k-debug-modules-coreUpgrade kernel-rt-modules-coreUpgrade kernel-64k-debug-coreUpgrade kernel-64k-debug-develUpgrade kernel-zfcpdump-devel-matchedUpgrade kernel-debug-modules-core | Nov 4, 2024 | Feb 22, 2024 |
| Debian | — | Upgrade linux | Jul 27, 2026 | Jul 27, 2026 |
| Oracle_linux | — | Upgrade kernel-uek | Nov 21, 2024 | Feb 22, 2024 |
| Redhat_linux | — | Upgrade kernel-rtUpgrade kernelNo solution exists | Jul 25, 2024 | Feb 22, 2024 |
| Suse | — | Upgrade kernel-azureUpgrade ocfs2-kmp-defaultUpgrade dtb-armUpgrade kselftests-kmp-azureUpgrade reiserfs-kmp-defaultUpgrade kernel-docsUpgrade cluster-md-kmp-64kbUpgrade kernel-kvmsmall-vdsoUpgrade dtb-rockchipUpgrade gfs2-kmp-defaultUpgrade kselftests-kmp-rtUpgrade dtb-renesasUpgrade dlm-kmp-defaultUpgrade kernel-default-baseUpgrade kernel-rt-optionalUpgrade kernel-default-optionalUpgrade dlm-kmp-rtUpgrade ocfs2-kmp-azureUpgrade kernel-debug-vdsoUpgrade cluster-md-kmp-rtUpgrade gfs2-kmp-azureUpgrade kernel-defaultUpgrade dtb-allwinnerUpgrade kernel-develUpgrade kernel-default-livepatch-develUpgrade kernel-source-vanillaUpgrade dtb-amdUpgrade reiserfs-kmp-azureUpgrade kernel-obs-buildUpgrade reiserfs-kmp-64kbUpgrade dlm-kmp-azureUpgrade dtb-caviumUpgrade kernel-rt_debugUpgrade kernel-rt-vdsoUpgrade kernel-source-rtUpgrade kernel-64kb-extraUpgrade kernel-rt_debug-livepatch-develUpgrade dtb-nvidiaUpgrade reiserfs-kmp-rtUpgrade dtb-sprdUpgrade kernel-rt-extraUpgrade kernel-rt_debug-develUpgrade kernel-default-base-rebuildUpgrade kselftests-kmp-defaultUpgrade dtb-socionextUpgrade kernel-debug-livepatch-develUpgrade kernel-rt-livepatchUpgrade kernel-devel-azureUpgrade kernel-default-vdsoUpgrade kernel-default-livepatchUpgrade kernel-azure-optionalUpgrade kernel-64kb-livepatch-develUpgrade dtb-hisiliconUpgrade kernel-64kbUpgrade dtb-amazonUpgrade kernel-default-extraUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-debugUpgrade dtb-qcomUpgrade kernel-zfcpdumpUpgrade kernel-sourceUpgrade kernel-rt-livepatch-develUpgrade kernel-obs-qaUpgrade dtb-lgUpgrade cluster-md-kmp-defaultUpgrade kernel-azure-extraUpgrade kernel-64kb-develUpgrade kernel-64kb-optionalUpgrade kernel-symsUpgrade dtb-broadcomUpgrade dlm-kmp-64kbUpgrade ocfs2-kmp-64kbUpgrade kernel-syms-rtUpgrade kselftests-kmp-64kbUpgrade kernel-syms-azureUpgrade kernel-azure-vdsoUpgrade kernel-rt_debug-vdsoUpgrade kernel-source-azureUpgrade dtb-alteraUpgrade dtb-marvellUpgrade kernel-devel-rtUpgrade kernel-azure-develUpgrade gfs2-kmp-rtUpgrade gfs2-kmp-64kbUpgrade dtb-exynosUpgrade kernel-azure-livepatch-develUpgrade kernel-rt-develUpgrade kernel-debug-develUpgrade kernel-macrosUpgrade kernel-kvmsmallUpgrade cluster-md-kmp-azureUpgrade ocfs2-kmp-rtUpgrade kernel-rtUpgrade kernel-default-develUpgrade dtb-mediatekUpgrade dtb-amlogicUpgrade kernel-docs-htmlUpgrade dtb-apmUpgrade dtb-xilinxUpgrade dtb-freescaleUpgrade dtb-appleUpgrade kernel-kvmsmall-devel | Apr 17, 2024 | Feb 22, 2024 |
| Ubuntu | — | Upgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-6.5.0-1024-oracle-64kUpgrade linux-image-generic-64kUpgrade linux-image-6.5.0-1021-nvidia-64kUpgrade linux-image-lowlatencyUpgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-lowlatency-64kUpgrade linux-image-6.5.0-1024-oracleUpgrade linux-image-starfiveUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-6.5.0-1017-laptopUpgrade linux-image-6.5.0-41-lowlatencyUpgrade linux-image-6.5.0-1015-starfiveUpgrade linux-image-oem-22.04Upgrade linux-image-oem-22.04cUpgrade linux-image-generic-lpaeUpgrade linux-image-oem-22.04aUpgrade linux-image-azureUpgrade linux-image-nvidia-6.5Upgrade linux-image-genericUpgrade linux-image-6.5.0-41-genericUpgrade linux-image-oracle-64kUpgrade linux-image-raspiUpgrade linux-image-6.5.0-1022-azure-fdeUpgrade linux-image-6.5.0-1022-azureUpgrade linux-image-gcpUpgrade linux-image-kvmUpgrade linux-image-awsUpgrade linux-image-nvidia-64k-6.5Upgrade linux-image-6.5.0-1022-gcpUpgrade linux-image-oracleUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-oem-22.04bUpgrade linux-image-6.5.0-1018-raspiUpgrade linux-image-oem-22.04dUpgrade linux-image-virtualUpgrade linux-image-raspi-nolpaeUpgrade linux-image-6.5.0-41-generic-64kUpgrade linux-image-6.5.0-1024-oemUpgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-6.5.0-41-lowlatency-64kUpgrade linux-image-6.5.0-1021-nvidiaUpgrade linux-image-6.5.0-1021-awsUpgrade linux-image-azure-fdeUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-laptop-23.10Upgrade linux-image-generic-64k-hwe-22.04 | May 17, 2024 | Feb 22, 2024 |
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