CVE-2026-31391
ADVISORY - nistSummary
In the Linux kernel, the following vulnerability has been resolved:
crypto: atmel-sha204a - Fix OOM ->tfm_count leak
If memory allocation fails, decrement ->tfm_count to avoid blocking future reads.
EPSS Score: 0.00114 (0.018)
Common Weakness Enumeration (CWE)
ADVISORY - nist
ADVISORY - redhat
Improper Update of Reference Count
NIST
CREATED
UPDATED
ADVISORY IDCVE-2026-31391
EXPLOITABILITY SCORE
1.8
EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)
CVSS SCORE
5.5mediumDebian
CREATED
UPDATED
ADVISORY IDCVE-2026-31391
EXPLOITABILITY SCORE
-
EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)-
Ubuntu
CREATED
UPDATED
ADVISORY IDCVE-2026-31391
EXPLOITABILITY SCORE
1.8
EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)-
CVSS SCORE
5.5mediumRed Hat
CREATED
UPDATED
ADVISORY IDCVE-2026-31391
EXPLOITABILITY SCORE
-
EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)
Photon
CREATED
UPDATED
ADVISORY ID
CVE-2026-31391
EXPLOITABILITY SCORE
-
EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)-