In the Linux kernel, the following vulnerability has been resolved:
mm, slub: fix potential use-after-free in slab_debugfs_fops
When sysfs_slab_add failed, we shouldn't call debugfs_slab_add() for s because s will be freed soon. And slab_debugfs_fops will use s later leading to a use-after-free.
CVSS Details
- CVSS 3.1 Base Score: 7.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Jul 30, 2024 | May 22, 2024 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | May 22, 2024 |
| Suse | — | Upgrade kernel-azure-livepatch-develUpgrade kernel-default-livepatchUpgrade reiserfs-kmp-64kbUpgrade kernel-kvmsmall-livepatch-develUpgrade dtb-broadcomUpgrade kernel-develUpgrade kernel-rtUpgrade ocfs2-kmp-defaultUpgrade kernel-64kbUpgrade dlm-kmp-64kbUpgrade reiserfs-kmp-azureUpgrade dtb-allwinnerUpgrade kernel-64kb-develUpgrade kernel-kvmsmall-develUpgrade kernel-azure-optionalUpgrade kernel-default-optionalUpgrade ocfs2-kmp-azureUpgrade kernel-rt-optionalUpgrade kernel-default-vdsoUpgrade gfs2-kmp-rtUpgrade dtb-lgUpgrade kernel-source-azureUpgrade kernel-zfcpdumpUpgrade gfs2-kmp-defaultUpgrade kernel-syms-azureUpgrade kernel-kvmsmallUpgrade kernel-rt-develUpgrade dtb-mediatekUpgrade kselftests-kmp-azureUpgrade ocfs2-kmp-64kbUpgrade dtb-qcomUpgrade cluster-md-kmp-rtUpgrade kernel-debug-vdsoUpgrade kernel-devel-azureUpgrade kernel-devel-rtUpgrade dtb-freescaleUpgrade kernel-azure-develUpgrade kernel-azureUpgrade kselftests-kmp-64kbUpgrade kernel-default-develUpgrade kernel-rt-livepatchUpgrade gfs2-kmp-64kbUpgrade kernel-source-rtUpgrade dtb-amazonUpgrade ocfs2-kmp-rtUpgrade dtb-alteraUpgrade kernel-default-base-rebuildUpgrade dtb-xilinxUpgrade gfs2-kmp-azureUpgrade cluster-md-kmp-azureUpgrade dtb-caviumUpgrade kernel-64kb-livepatch-develUpgrade kernel-rt_debug-develUpgrade kernel-sourceUpgrade dtb-exynosUpgrade kernel-source-vanillaUpgrade kselftests-kmp-rtUpgrade cluster-md-kmp-defaultUpgrade dtb-sprdUpgrade reiserfs-kmp-rtUpgrade kernel-macrosUpgrade kernel-64kb-optionalUpgrade kernel-64kb-extraUpgrade cluster-md-kmp-64kbUpgrade kernel-symsUpgrade dtb-renesasUpgrade kernel-defaultUpgrade kernel-debugUpgrade kernel-azure-extraUpgrade kernel-docs-htmlUpgrade kernel-rt_debug-livepatch-develUpgrade kernel-obs-buildUpgrade dtb-amlogicUpgrade reiserfs-kmp-defaultUpgrade kselftests-kmp-defaultUpgrade kernel-kvmsmall-vdsoUpgrade kernel-debug-livepatch-develUpgrade kernel-azure-vdsoUpgrade dlm-kmp-rtUpgrade dtb-armUpgrade dlm-kmp-azureUpgrade kernel-default-extraUpgrade dlm-kmp-defaultUpgrade dtb-nvidiaUpgrade kernel-obs-qaUpgrade kernel-docsUpgrade kernel-rt-livepatch-develUpgrade kernel-rt-extraUpgrade dtb-amdUpgrade dtb-apmUpgrade kernel-rt_debug-vdsoUpgrade kernel-syms-rtUpgrade dtb-marvellUpgrade kernel-default-livepatch-develUpgrade dtb-socionextUpgrade dtb-rockchipUpgrade dtb-hisiliconUpgrade kernel-rt_debugUpgrade kernel-rt-vdsoUpgrade kernel-default-baseUpgrade kernel-debug-develUpgrade dtb-apple | Aug 9, 2024 | May 22, 2024 |
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