VULNERABILITY INTELLIGENCE

CVE-2026-23364

CVSS score7.4 HIGH
EPSS probability0.42%
CISA KEVNot currently listed
Published2026-03-25
Last modified2026-10-15
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

Description

In the Linux kernel, the following vulnerability has been resolved: ksmbd: Compare MACs in constant time To prevent timing attacks, MAC comparisons need to be constant-time. Replace the memcmp() with the correct function, crypto_memneq().

Weakness classification

  • nvd@nist.gov: NVD-CWE-noinfo

Primary references