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CVE-2026-112316

ADVISORY - nist

Summary

xdr_krb5_tl_data() in lib/kadm5/kadm_rpc_xdr.c in MIT Kerberos 5 (aka krb5) does not free partially decoded data on failure, which allows remote authenticated users to cause a denial of service (memory leak in kadmind) via crafted RPC requests that trigger a decode failure.

EPSS Score⁠: 0.00696 (0.534)

Common Weakness Enumeration (CWE)

ADVISORY - nist

CWE-772⁠

Missing Release of Resource after Effective Lifetime

ADVISORY - redhat

CWE-772⁠

Missing Release of Resource after Effective Lifetime

Impacted images

Advisories

NIST

CREATED

UPDATED

ADVISORY IDCVE-2026-112316⁠
EXPLOITABILITY SCORE

2.8

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)
CWE-772⁠

CVSS SCORE

6.5medium

Alpine

CREATED

UPDATED

ADVISORY IDCVE-2026-112316⁠
EXPLOITABILITY SCORE

-

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)-
RATING UNAVAILABLE FROM ADVISORY

Debian

CREATED

UPDATED

ADVISORY IDCVE-2026-112316⁠
EXPLOITABILITY SCORE

-

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)-
RATING UNAVAILABLE FROM ADVISORY

Ubuntu

CREATED

UPDATED

ADVISORY IDCVE-2026-112316⁠
EXPLOITABILITY SCORE

-

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

N/Amedium

Red Hat

CREATED

UPDATED

ADVISORY IDCVE-2026-112316⁠
EXPLOITABILITY SCORE

2.8

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)
CWE-772⁠

CVSS SCORE

6.5high