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Status published
Unknown
CVE-2025-21966
dm-flakey: Fix memory corruption in optional corrupt_bio_byte feature
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: dm-flakey: Fix memory corruption in optional corrupt_bio_byte feature Fix memory corruption due to incorrect parameter being passed to bio_init
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
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Affected Vendor
Linux
View all reports →Affected Software
Linux
Vulnerable Versions:
1d9a943898533e83f20370c0e1448d606627522e, 6.5, 0, 6.6.84, 6.12.20, 6.13.8, 6.14
Timeline
Official Publish:
April 1st, 2025
Last Modified:
May 11th, 2026
Added to House:
July 22nd, 2026
CVSS Vectors
No vector data available
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.