Browse / CVEs / CVE-2025-39964
CVE-2025-39964· linux / kernel· CWE-362
Linux Kernel Race Condition Vulnerability
Exploited in the wild. Listed by CISA on 2026-09-18; known to be used by ransomware.
1.6%likelihood of exploitation, next 30 days
76%of all CVEs are less likely
Nonecheck to confirm it
Linux Kernel contains a race condition vulnerability which allows concurrent writes to the same AF_ALG socket causing data to be unpredictably interleaved and creating inconsistencies in the socket's internal state.
No ready check is stored for this CVE. Confirm it by hand from the references.
References
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