VULNERABILITY INTELLIGENCE

CVE-2026-21069

CVSS score7.8 HIGH
EPSS probability0.15%
CISA KEVNot currently listed
Published2026-08-10
Last modified2026-10-23
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Description

Incorrect conversion between numeric types in VC1 codec in libsavsvc.so prior to SMR Aug-2026 Release 1 allows local attackers to write out-of-bounds memory.

Weakness classification

  • 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-681

Primary references