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In the Linux kernel, the following vulnerability has been resolved:
landlock: Fix d_parent walk
The WARN_ON_ONCE() in collect_domain_accesses() can be triggered when trying to link a root mount point. This cannot work in practice because this directory is mounted, but the VFS check is done after the call to security_path_link().
Do not use source directory's d_parent when the source directory is the mount point.
[mic: Fix commit message]
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linuxUpgrade linux-6.1 | Jul 18, 2024 | Jul 12, 2024 |
| Suse | — | Upgrade kernel-syms-azureUpgrade reiserfs-kmp-64kbUpgrade kernel-azure-optionalUpgrade dtb-mediatekUpgrade kernel-kvmsmallUpgrade kernel-docs-htmlUpgrade kernel-rt-develUpgrade kernel-macrosUpgrade kernel-source-azureUpgrade kernel-azure-livepatch-develUpgrade kernel-azure-vdsoUpgrade kernel-64kb-optionalUpgrade kernel-default-livepatchUpgrade kernel-default-vdsoUpgrade kernel-64kbUpgrade dtb-lgUpgrade gfs2-kmp-rtUpgrade dtb-freescaleUpgrade kernel-64kb-livepatch-develUpgrade dtb-broadcomUpgrade ocfs2-kmp-rtUpgrade dtb-alteraUpgrade kernel-syms-rtUpgrade kernel-default-extraUpgrade kernel-devel-azureUpgrade ocfs2-kmp-64kbUpgrade kernel-kvmsmall-develUpgrade kselftests-kmp-64kbUpgrade kernel-zfcpdumpUpgrade kernel-kvmsmall-vdsoUpgrade dtb-apmUpgrade kernel-azure-develUpgrade kernel-debug-livepatch-develUpgrade dtb-exynosUpgrade kernel-obs-qaUpgrade cluster-md-kmp-defaultUpgrade cluster-md-kmp-azureUpgrade dlm-kmp-64kbUpgrade kernel-rt_debug-vdsoUpgrade kernel-default-develUpgrade kernel-64kb-develUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-azure-extraUpgrade kernel-symsUpgrade dtb-qcomUpgrade kernel-rtUpgrade dtb-amazonUpgrade kernel-devel-rtUpgrade gfs2-kmp-64kbUpgrade kernel-sourceUpgrade dtb-amlogicUpgrade kernel-rt-livepatch-develUpgrade kernel-default-base-rebuildUpgrade kernel-rt_debug-develUpgrade kernel-azureUpgrade kernel-rt_debugUpgrade reiserfs-kmp-defaultUpgrade kernel-debug-develUpgrade dtb-xilinxUpgrade kernel-rt-extraUpgrade dlm-kmp-azureUpgrade dtb-armUpgrade kernel-default-livepatch-develUpgrade kernel-defaultUpgrade dtb-socionextUpgrade dtb-nvidiaUpgrade dtb-sprdUpgrade dtb-renesasUpgrade dtb-hisiliconUpgrade kselftests-kmp-azureUpgrade kernel-source-vanillaUpgrade kernel-rt-vdsoUpgrade dlm-kmp-rtUpgrade cluster-md-kmp-rtUpgrade dtb-allwinnerUpgrade kernel-debugUpgrade gfs2-kmp-defaultUpgrade dlm-kmp-defaultUpgrade reiserfs-kmp-rtUpgrade ocfs2-kmp-azureUpgrade kernel-obs-buildUpgrade kernel-default-baseUpgrade cluster-md-kmp-64kbUpgrade kernel-debug-vdsoUpgrade kernel-64kb-extraUpgrade dtb-caviumUpgrade dtb-appleUpgrade ocfs2-kmp-defaultUpgrade kselftests-kmp-rtUpgrade kernel-source-rtUpgrade kernel-docsUpgrade dtb-rockchipUpgrade dtb-marvellUpgrade kernel-rt-optionalUpgrade reiserfs-kmp-azureUpgrade kernel-develUpgrade kselftests-kmp-defaultUpgrade kernel-default-optionalUpgrade kernel-rt_debug-livepatch-develUpgrade gfs2-kmp-azureUpgrade dtb-amd | Dec 5, 2025 | Sep 10, 2024 |
| Ubuntu | — | Upgrade linux-image-6.8.0-45-generic-64kUpgrade linux-image-6.8.0-1014-azureUpgrade linux-image-ibm-classicUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-generic-64kUpgrade linux-image-6.8.0-1013-nvidia-64kUpgrade linux-image-nvidia-64kUpgrade linux-image-gcpUpgrade linux-image-6.8.0-1012-ibmUpgrade linux-image-oem-22.04aUpgrade linux-image-oem-22.04cUpgrade linux-image-lowlatencyUpgrade linux-image-genericUpgrade linux-image-ibmUpgrade linux-image-oem-22.04Upgrade linux-image-azureUpgrade linux-image-6.8.0-1012-oemUpgrade linux-image-6.8.0-1014-azure-fdeUpgrade linux-image-nvidiaUpgrade linux-image-6.8.0-1015-awsUpgrade linux-image-6.8.0-1013-nvidiaUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-6.8.0-1012-oracleUpgrade linux-image-generic-lpaeUpgrade linux-image-6.8.0-45-genericUpgrade linux-image-6.8.0-1011-raspiUpgrade linux-image-6.8.0-1014-gcpUpgrade linux-image-raspiUpgrade linux-image-6.8.0-1013-nvidia-lowlatencyUpgrade linux-image-6.8.0-44-lowlatency-64kUpgrade linux-image-gkeUpgrade linux-image-6.8.0-44-genericUpgrade linux-image-lowlatency-64kUpgrade linux-image-nvidia-6.8Upgrade linux-image-virtual-hwe-22.04Upgrade linux-image-oracle-64kUpgrade linux-image-6.8.0-1012-oracle-64kUpgrade linux-image-kvmUpgrade linux-image-virtualUpgrade linux-image-azure-fdeUpgrade linux-image-oracleUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-generic-hwe-24.04Upgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-6.8.0-1013-nvidia-lowlatency-64kUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-oem-22.04dUpgrade linux-image-oem-22.04bUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-nvidia-lowlatencyUpgrade linux-image-6.8.0-44-lowlatencyUpgrade linux-image-6.8.0-44-generic-64kUpgrade linux-image-awsUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-6.8.0-1010-gkeUpgrade linux-image-generic-64k-hwe-24.04 | Sep 12, 2024 | Jul 12, 2024 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Oct 13, 2025 | Jul 12, 2024 |
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