In the Linux kernel, pick_next_rt_entity() may return a type confused entry, not detected by the BUG_ON condition, as the confused entry will not be NULL, but list_head.The buggy error condition would lead to a type confused entry with the list head,which would then be used as a type confused sched_rt_entity,causing memory corruption.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon Linux Ami 2 | — | Upgrade bpftool-debuginfoUpgrade kernel-toolsUpgrade kernel-tools-develUpgrade perfUpgrade kernel-debuginfo-common-aarch64Upgrade python-perfUpgrade bpftoolUpgrade kernel-livepatch-5.15.102-61.139Upgrade kernel-livepatch-5.10.162-141.675Upgrade kernel-develUpgrade kernel-livepatch-5.10.167-147.601-debuginfoUpgrade kernel-livepatch-5.10.165-143.735Upgrade perf-debuginfoUpgrade kernel-livepatch-5.10.167-147.601Upgrade kernel-livepatch-4.14.344-262.563Upgrade kernel-tools-debuginfoUpgrade kernel-livepatch-5.10.162-141.675-debuginfoUpgrade kernel-livepatch-5.10.173-154.642Upgrade python-perf-debuginfoUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-headersUpgrade kernelUpgrade kernel-debuginfoUpgrade kernel-livepatch-5.10.165-143.735-debuginfo | Mar 22, 2023 | Mar 22, 2023 |
| Amazon_linux | — | Upgrade kernel | Jul 4, 2024 | Mar 27, 2023 |
| Amazon_linux_2023 | — | Upgrade perfUpgrade kernel-libbpfUpgrade kernel-debuginfoUpgrade kernel-livepatch-6.1.15-28.43Upgrade kernel-tools-develUpgrade bpftool-debuginfoUpgrade kernel-headersUpgrade kernel-tools-debuginfoUpgrade kernel-debuginfo-common-aarch64Upgrade perf-debuginfoUpgrade python3-perfUpgrade kernel-libbpf-develUpgrade kernelUpgrade kernel-toolsUpgrade kernel-libbpf-staticUpgrade bpftoolUpgrade kernel-develUpgrade kernel-livepatch-6.1.19-30.43Upgrade python3-perf-debuginfoUpgrade kernel-debuginfo-common-x86_64 | Feb 17, 2025 | Feb 6, 2023 |
| Debian | — | Upgrade linux | May 1, 2023 | Mar 27, 2023 |
| Oracle_linux | — | Upgrade kernel-uek | Feb 2, 2024 | Feb 6, 2023 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Mar 27, 2023 |
| Suse | — | Upgrade kernel-defaultUpgrade kernel-docsUpgrade dtb-xilinxUpgrade kernel-rt-extraUpgrade kselftests-kmp-rtUpgrade dlm-kmp-defaultUpgrade kernel-default-optionalUpgrade dtb-allwinnerUpgrade gfs2-kmp-defaultUpgrade kernel-64kb-extraUpgrade dtb-mediatekUpgrade kernel-develUpgrade dlm-kmp-azureUpgrade kernel-devel-rtUpgrade kernel-debug-baseUpgrade kernel-source-vanillaUpgrade cluster-md-kmp-defaultUpgrade kernel-preempt-develUpgrade kernel-rt-develUpgrade kernel-rt_debug-livepatch-develUpgrade dtb-qcomUpgrade kernel-rt_debug-vdsoUpgrade kernel-azure-develUpgrade dtb-sprdUpgrade kernel-azure-livepatch-develUpgrade dlm-kmp-rtUpgrade kernel-rt-vdsoUpgrade dtb-alUpgrade cluster-md-kmp-64kbUpgrade kernel-debug-livepatch-develUpgrade kernel-ec2-baseUpgrade kernel-azureUpgrade kernel-ec2-develUpgrade kernel-zfcpdump-manUpgrade kselftests-kmp-defaultUpgrade dtb-rockchipUpgrade kernel-obs-buildUpgrade reiserfs-kmp-azureUpgrade kernel-default-baseUpgrade kernel-xen-baseUpgrade cluster-md-kmp-rtUpgrade dtb-zteUpgrade kernel-default-vdsoUpgrade kernel-debug-vdsoUpgrade kernel-rt-livepatchUpgrade dtb-armUpgrade dtb-nvidiaUpgrade kernel-default-base-rebuildUpgrade kernel-vanilla-livepatch-develUpgrade kernel-preemptUpgrade kernel-rtUpgrade kernel-syms-azureUpgrade kernel-ec2Upgrade kernel-default-extraUpgrade kernel-default-livepatchUpgrade kernel-macrosUpgrade dtb-freescaleUpgrade kernel-64kb-optionalUpgrade kernel-64kb-develUpgrade kernel-xenUpgrade kselftests-kmp-64kbUpgrade kernel-vanilla-baseUpgrade kernel-kvmsmall-develUpgrade dtb-hisiliconUpgrade dtb-socionextUpgrade kselftests-kmp-azureUpgrade dtb-amlogicUpgrade kernel-devel-azureUpgrade kernel-debugUpgrade kernel-rt-livepatch-develUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-azure-extraUpgrade gfs2-kmp-64kbUpgrade kernel-kvmsmall-vdsoUpgrade kernel-azure-optionalUpgrade dtb-renesasUpgrade dlm-kmp-64kbUpgrade ocfs2-kmp-64kbUpgrade kernel-source-azureUpgrade reiserfs-kmp-64kbUpgrade dtb-alteraUpgrade kernel-traceUpgrade kernel-rt-optionalUpgrade reiserfs-kmp-rtUpgrade kernel-zfcpdumpUpgrade kernel-xen-develUpgrade kernel-source-rtUpgrade gfs2-kmp-rtUpgrade cluster-md-kmp-azureUpgrade gfs2-kmp-azureUpgrade kernel-kvmsmall-baseUpgrade kernel-trace-develUpgrade dtb-lgUpgrade dtb-broadcomUpgrade dtb-appleUpgrade dtb-marvellUpgrade kernel-azure-vdsoUpgrade kernel-obs-qaUpgrade kernel-sourceUpgrade dtb-exynosUpgrade kernel-rt_debugUpgrade kernel-default-manUpgrade kernel-trace-baseUpgrade kernel-rt_debug-develUpgrade ocfs2-kmp-azureUpgrade dtb-amazonUpgrade kernel-debug-develUpgrade dtb-amdUpgrade kernel-vanilla-develUpgrade kernel-default-develUpgrade kernel-symsUpgrade kernel-docs-htmlUpgrade kernel-azure-baseUpgrade kernel-64kb-livepatch-develUpgrade dtb-caviumUpgrade ocfs2-kmp-rtUpgrade ocfs2-kmp-defaultUpgrade kernel-syms-rtUpgrade kernel-kvmsmallUpgrade kernel-64kbUpgrade kernel-vanillaUpgrade reiserfs-kmp-defaultUpgrade dtb-apmUpgrade kernel-default-livepatch-devel | Jun 20, 2023 | Mar 27, 2023 |
| Ubuntu | — | Upgrade linux-image-azure-fde-lts-22.04Upgrade linux-image-5.19.0-1024-ibmUpgrade linux-image-5.15.0-1032-ibmUpgrade linux-image-5.19.0-1026-gcpUpgrade linux-image-5.4.0-152-lowlatencyUpgrade linux-image-5.4.0-1088-raspiUpgrade linux-image-awsUpgrade linux-image-5.15.0-1032-raspi-nolpaeUpgrade linux-image-raspi2Upgrade linux-image-ibmUpgrade linux-image-azure-fdeUpgrade linux-image-5.4.0-152-generic-lpaeUpgrade linux-image-5.4.0-1104-awsUpgrade linux-image-gcpUpgrade linux-image-gkeop-5.4Upgrade linux-image-5.15.0-75-generic-64kUpgrade linux-image-5.19.0-45-generic-lpaeUpgrade linux-image-5.15.0-1035-kvmUpgrade linux-image-5.15.0-75-genericUpgrade linux-image-aws-lts-20.04Upgrade linux-image-virtualUpgrade linux-image-5.15.0-1036-gcpUpgrade linux-image-gcp-lts-20.04Upgrade linux-image-oem-20.04bUpgrade linux-image-azure-lts-20.04Upgrade linux-image-generic-64kUpgrade linux-image-bluefieldUpgrade linux-image-generic-lpae-hwe-22.04Upgrade linux-image-intel-iotgUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-5.15.0-75-lowlatencyUpgrade linux-image-azure-lts-22.04Upgrade linux-image-generic-lpaeUpgrade linux-image-5.19.0-1027-awsUpgrade linux-image-5.15.0-1038-awsUpgrade linux-image-5.4.0-1051-ibmUpgrade linux-image-kvmUpgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-ibm-lts-20.04Upgrade linux-image-5.19.0-1021-raspi-nolpaeUpgrade linux-image-oem-20.04dUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-5.15.0-1041-azure-fdeUpgrade linux-image-oracleUpgrade linux-image-5.4.0-1110-azureUpgrade linux-image-5.19.0-45-generic-64kUpgrade linux-image-5.4.0-152-genericUpgrade linux-image-oem-osp1Upgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-lowlatencyUpgrade linux-image-5.19.0-1027-lowlatency-64kUpgrade linux-image-5.4.0-1102-gkeUpgrade linux-image-5.15.0-75-generic-lpaeUpgrade linux-image-gke-5.15Upgrade linux-image-aws-lts-22.04Upgrade linux-image-5.19.0-1025-oracleUpgrade linux-image-oem-20.04Upgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-azureUpgrade linux-image-5.15.0-1022-gkeopUpgrade linux-image-gkeUpgrade linux-image-5.4.0-1093-kvmUpgrade linux-image-5.19.0-45-genericUpgrade linux-image-5.15.0-1040-azureUpgrade linux-image-oracle-lts-20.04Upgrade linux-image-oem-22.04cUpgrade linux-image-5.15.0-1036-gkeUpgrade linux-image-azure-cvmUpgrade linux-image-gcp-lts-22.04Upgrade linux-image-5.4.0-1107-gcpUpgrade linux-image-5.19.0-1027-lowlatencyUpgrade linux-image-oemUpgrade linux-image-lowlatency-64kUpgrade linux-image-6.1.0-1009-oemUpgrade linux-image-5.15.0-1032-raspiUpgrade linux-image-gke-5.4Upgrade linux-image-generic-hwe-20.04Upgrade linux-image-5.4.0-1071-gkeopUpgrade linux-image-5.4.0-1065-bluefieldUpgrade linux-image-gkeopUpgrade linux-image-5.19.0-1021-raspiUpgrade linux-image-virtual-hwe-20.04Upgrade linux-image-5.15.0-75-lowlatency-64kUpgrade linux-image-genericUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-5.15.0-1037-oracleUpgrade linux-image-5.4.0-1024-xilinx-zynqmpUpgrade linux-image-5.19.0-1028-azureUpgrade linux-image-5.19.0-1025-kvmUpgrade linux-image-gkeop-5.15Upgrade linux-image-oem-20.04cUpgrade linux-image-5.4.0-1103-oracleUpgrade linux-image-5.15.0-1040-azure-fdeUpgrade linux-image-5.15.0-1033-intel-iotgUpgrade linux-image-xilinx-zynqmpUpgrade linux-image-raspi-nolpaeUpgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-raspiUpgrade linux-image-5.4.0-1017-iotUpgrade linux-image-intel | Apr 21, 2023 | Mar 27, 2023 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Mar 27, 2023 |
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