A use after free vulnerability was found in prepare_to_relocate in fs/btrfs/relocation.c in btrfs in the Linux Kernel. This possible flaw can be triggered by calling btrfs_ioctl_balance() before calling btrfs_ioctl_defrag().
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon Linux Ami 2 | — | Upgrade kernel-headersUpgrade kernel-livepatch-4.14.318-240.529Upgrade kernel-livepatch-5.15.69-37.134Upgrade python-perf-debuginfoUpgrade kernel-livepatch-5.10.184-174.730Upgrade kernel-tools-develUpgrade perf-debuginfoUpgrade kernel-debuginfoUpgrade perfUpgrade python-perfUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-tools-debuginfoUpgrade bpftoolUpgrade bpftool-debuginfoUpgrade kernel-toolsUpgrade kernelUpgrade kernel-develUpgrade kernel-debuginfo-common-aarch64 | Jun 30, 2023 | Jun 5, 2023 |
| Amazon_linux | — | Upgrade kernel | Jul 4, 2023 | Jun 5, 2023 |
| Amazon_linux_2023 | — | Upgrade perf-debuginfoUpgrade kernelUpgrade kernel-develUpgrade python3-perfUpgrade perfUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-libbpf-staticUpgrade kernel-tools-develUpgrade kernel-libbpf-develUpgrade bpftoolUpgrade kernel-livepatch-6.1.10-15.42Upgrade kernel-headersUpgrade kernel-libbpfUpgrade kernel-toolsUpgrade kernel-debuginfoUpgrade python3-perf-debuginfoUpgrade kernel-tools-debuginfoUpgrade kernel-debuginfo-common-x86_64Upgrade bpftool-debuginfo | Feb 17, 2025 | Jul 21, 2022 |
| Debian | — | Upgrade linux | Jul 31, 2023 | Jun 5, 2023 |
| Dell Powerstore Dsa2025429 | — | Upgrade Dell PowerStoreOS to the latest version | Dec 3, 2025 | Dec 2, 2025 |
| Dell Powerstore Dsa2026039 | — | Upgrade Dell PowerStoreOS to the latest version | Jan 13, 2026 | Jan 6, 2026 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Jun 5, 2023 |
| Suse | — | Upgrade kernel-debugUpgrade kernel-default-baseUpgrade kernel-default-develUpgrade kernel-kvmsmallUpgrade dtb-xilinxUpgrade dtb-exynosUpgrade kernel-ec2-develUpgrade kernel-xen-develUpgrade kernel-vanillaUpgrade kernel-vanilla-baseUpgrade kernel-trace-baseUpgrade dtb-amazonUpgrade dtb-renesasUpgrade cluster-md-kmp-defaultUpgrade dlm-kmp-64kbUpgrade kernel-zfcpdump-manUpgrade dtb-freescaleUpgrade gfs2-kmp-rtUpgrade kselftests-kmp-64kbUpgrade reiserfs-kmp-defaultUpgrade kernel-rt-livepatchUpgrade kernel-macrosUpgrade kselftests-kmp-defaultUpgrade reiserfs-kmp-rtUpgrade dtb-amlogicUpgrade kernel-default-optionalUpgrade dtb-lgUpgrade kernel-64kb-develUpgrade kernel-azure-extraUpgrade kernel-symsUpgrade kernel-ec2-baseUpgrade kernel-traceUpgrade kernel-develUpgrade kernel-xenUpgrade kernel-zfcpdumpUpgrade dtb-armUpgrade kernel-debug-develUpgrade dtb-socionextUpgrade dtb-appleUpgrade kernel-rt-develUpgrade kernel-sourceUpgrade kernel-default-vdsoUpgrade kernel-64kb-optionalUpgrade dtb-apmUpgrade kernel-64kb-livepatch-develUpgrade kernel-devel-azureUpgrade ocfs2-kmp-azureUpgrade kernel-kvmsmall-develUpgrade dtb-mediatekUpgrade kernel-source-azureUpgrade gfs2-kmp-64kbUpgrade cluster-md-kmp-azureUpgrade ocfs2-kmp-rtUpgrade cluster-md-kmp-rtUpgrade dtb-amdUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-default-extraUpgrade kernel-devel-rtUpgrade kernel-64kbUpgrade kernel-obs-qaUpgrade dtb-hisiliconUpgrade kernel-xen-baseUpgrade dlm-kmp-azureUpgrade kernel-trace-develUpgrade kernel-default-livepatch-develUpgrade kernel-rt-optionalUpgrade kernel-default-livepatchUpgrade kernel-azure-develUpgrade kernel-default-base-rebuildUpgrade kernel-64kb-extraUpgrade gfs2-kmp-defaultUpgrade dtb-rockchipUpgrade dtb-alUpgrade kernel-rt-extraUpgrade kernel-rtUpgrade kernel-azure-baseUpgrade dtb-allwinnerUpgrade kernel-docs-htmlUpgrade dtb-caviumUpgrade dtb-nvidiaUpgrade kernel-kvmsmall-vdsoUpgrade kernel-default-manUpgrade kernel-rt-vdsoUpgrade kernel-preemptUpgrade kernel-azure-livepatch-develUpgrade kernel-vanilla-livepatch-develUpgrade kernel-syms-azureUpgrade kernel-source-rtUpgrade kernel-rt_debug-develUpgrade kernel-azure-vdsoUpgrade cluster-md-kmp-64kbUpgrade kernel-docsUpgrade dtb-alteraUpgrade kselftests-kmp-azureUpgrade kernel-source-vanillaUpgrade ocfs2-kmp-64kbUpgrade dtb-zteUpgrade kernel-preempt-develUpgrade kernel-kvmsmall-baseUpgrade kernel-syms-rtUpgrade kernel-rt_debug-vdsoUpgrade kernel-debug-livepatch-develUpgrade dtb-sprdUpgrade dlm-kmp-defaultUpgrade kernel-azure-optionalUpgrade kernel-debug-baseUpgrade kernel-vanilla-develUpgrade kernel-defaultUpgrade dtb-qcomUpgrade dtb-broadcomUpgrade kernel-rt-livepatch-develUpgrade kernel-azureUpgrade gfs2-kmp-azureUpgrade reiserfs-kmp-64kbUpgrade dtb-marvellUpgrade kernel-rt_debug-livepatch-develUpgrade kernel-rt_debugUpgrade kernel-obs-buildUpgrade kernel-debug-vdsoUpgrade reiserfs-kmp-azureUpgrade kselftests-kmp-rtUpgrade dlm-kmp-rtUpgrade ocfs2-kmp-defaultUpgrade kernel-ec2 | Jul 11, 2023 | Jun 5, 2023 |
| Ubuntu | — | Upgrade linux-image-5.4.0-1106-oracleUpgrade linux-image-xilinx-zynqmpUpgrade linux-image-4.15.0-1168-azureUpgrade linux-image-aws-lts-20.04Upgrade linux-image-generic-lts-xenialUpgrade linux-image-virtualUpgrade linux-image-5.4.0-1110-gcpUpgrade linux-image-lowlatencyUpgrade linux-image-aws-hweUpgrade linux-image-gcp-lts-20.04Upgrade linux-image-4.4.0-242-genericUpgrade linux-image-5.4.0-1107-awsUpgrade linux-image-4.15.0-214-generic-lpaeUpgrade linux-image-5.4.0-1113-azureUpgrade linux-image-oemUpgrade linux-image-azure-lts-18.04Upgrade linux-image-bluefieldUpgrade linux-image-5.4.0-156-generic-lpaeUpgrade linux-image-gkeopUpgrade linux-image-5.4.0-1074-gkeopUpgrade linux-image-generic-lpae-hwe-18.04Upgrade linux-image-4.4.0-1158-awsUpgrade linux-image-4.15.0-1122-oracleUpgrade linux-image-snapdragon-hwe-18.04Upgrade linux-image-4.15.0-1159-awsUpgrade linux-image-ibmUpgrade linux-image-generic-lpaeUpgrade linux-image-gkeop-5.4Upgrade linux-image-oracle-lts-20.04Upgrade linux-image-5.4.0-1027-xilinx-zynqmpUpgrade linux-image-virtual-hwe-16.04Upgrade linux-image-5.4.0-1091-raspiUpgrade linux-image-ibm-lts-20.04Upgrade linux-image-azure-lts-20.04Upgrade linux-image-5.4.0-1019-iotUpgrade linux-image-gkeUpgrade linux-image-genericUpgrade linux-image-4.15.0-1068-dell300xUpgrade linux-image-lowlatency-hwe-16.04Upgrade linux-image-generic-hwe-16.04Upgrade linux-image-gcpUpgrade linux-image-4.15.0-1153-gcpUpgrade linux-image-lowlatency-lts-xenialUpgrade linux-image-raspi2Upgrade linux-image-5.4.0-1068-bluefieldUpgrade linux-image-oracle-lts-18.04Upgrade linux-image-azureUpgrade linux-image-oem-osp1Upgrade linux-image-4.4.0-242-lowlatencyUpgrade linux-image-generic-hwe-18.04Upgrade linux-image-lowlatency-hwe-18.04Upgrade linux-image-5.4.0-156-genericUpgrade linux-image-5.4.0-1105-gkeUpgrade linux-image-4.15.0-214-lowlatencyUpgrade linux-image-raspiUpgrade linux-image-virtual-lts-xenialUpgrade linux-image-4.4.0-1120-awsUpgrade linux-image-5.4.0-1054-ibmUpgrade linux-image-virtual-hwe-18.04Upgrade linux-image-4.15.0-1143-kvmUpgrade linux-image-4.15.0-1153-snapdragonUpgrade linux-image-awsUpgrade linux-image-oracleUpgrade linux-image-aws-lts-18.04Upgrade linux-image-5.4.0-1096-kvmUpgrade linux-image-raspi-hwe-18.04Upgrade linux-image-4.15.0-214-genericUpgrade linux-image-snapdragonUpgrade linux-image-gke-5.4Upgrade linux-image-4.4.0-1121-kvmUpgrade linux-image-5.4.0-156-lowlatencyUpgrade linux-image-gcp-lts-18.04Upgrade linux-image-5.4.0-1114-azureUpgrade linux-image-kvmUpgrade linux-image-dell300x | Jul 13, 2023 | Jun 5, 2023 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Jun 5, 2023 |
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