CVE-2023-53604
HIGH severity · CVSS 7.8
7.8CVSS HIGH
Summary
In the Linux kernel, the following vulnerability has been resolved: dm integrity: call kmem_cache_destroy() in dm_integrity_init() error path Otherwise the journal_io_cache will leak if dm_register_target() fails.
Impact & exploitability
Attack vectorLocal
Attack complexityLow
Privileges requiredLow
User interactionNone
Confidentiality impactHigh
Integrity impactHigh
Availability impactHigh
Exploit probability (EPSS)0%
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products we track (1)
Recommendation
Apply the vendor fix promptly. Open any affected product above for its exact safe version.
Official patch: https://git.kernel.org/stable/c/3877b5c1509b16eeb1f275228fd91789cd88cf17 ↗
Additional information
- NVD record
- https://git.kernel.org/stable/c/3877b5c1509b16eeb1f275228fd91789cd88cf17Patch
- https://git.kernel.org/stable/c/44f29e93a55b544dc961b6f8b4e93abaeaafb9eePatch
- https://git.kernel.org/stable/c/6b79a428c02769f2a11f8ae76bf866226d134887Patch
- https://git.kernel.org/stable/c/6d126899b0747305c9d39a0bcf87e0df9c3f555bPatch
- https://git.kernel.org/stable/c/a5d8c6bf58e5b2e70fbc15f3b08dfc1ba6f269acPatch
- https://git.kernel.org/stable/c/c8c9c50268729bf35f6c9bb1205f490db920454ePatch
- https://git.kernel.org/stable/c/ca8b634fdf07dee3f6dfde57079c4511480b525ePatch
- https://git.kernel.org/stable/c/e09a592fdd6c716506774bdbebb5f6c537b47767Patch