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CVE-2022-50889 Detail

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().


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
https://git.kernel.org/stable/c/792e51aac376cfb5bd527c2a30826223b82dd177 kernel.org
https://git.kernel.org/stable/c/9215b25f2e105032114e9b92c9783a2a84ee8af9 kernel.org
https://git.kernel.org/stable/c/9f8e1e54a3a424c6c4fb8742e094789d3ec91e42 kernel.org
https://git.kernel.org/stable/c/a506b5c92757b034034ef683e667bffc456c600b kernel.org
https://git.kernel.org/stable/c/b6c93cd61afab061d80cc842333abca97b289774 kernel.org
https://git.kernel.org/stable/c/f50cb2cbabd6c4a60add93d72451728f86e4791c kernel.org

Weakness Enumeration

CWE-ID CWE Name Source

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2022-50889
NVD Published Date:
12/30/2025
NVD Last Modified:
12/30/2025
Source:
kernel.org