CVE-2022-50889 | BDVDB-2026-308338 Detail
LinuxLinux
Description#
In the Linux kernel, the following vulnerability has been resolved: dm integrity: Fix UAF in dm_integrity_dtr() Dm_integrity also has the same UAF problem when dm_resume() and dm_destroy() are concurrent. Therefore, cancelling timer again in dm_integrity_dtr().
Impact#
No impact statement in the source data.
Weaknesses#
No weakness recorded in the source data.
References#
- https://git.kernel.org/stable/c/792e51aac376cfb5bd527c2a30826223b82dd177
- https://git.kernel.org/stable/c/a506b5c92757b034034ef683e667bffc456c600b
- https://git.kernel.org/stable/c/9215b25f2e105032114e9b92c9783a2a84ee8af9
- https://git.kernel.org/stable/c/9f8e1e54a3a424c6c4fb8742e094789d3ec91e42
- https://git.kernel.org/stable/c/b6c93cd61afab061d80cc842333abca97b289774
- https://git.kernel.org/stable/c/f50cb2cbabd6c4a60add93d72451728f86e4791c
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.