VULNERABILITY INTELLIGENCE

CVE-2012-0823

CVSS score5 MEDIUM
EPSS probability2.50%
CISA KEVNot currently listed
Published2012-02-23
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:N/I:N/A:P

Description

VP8 Codec SDK (libvpx) before 1.0.0 "Duclair" allows remote attackers to cause a denial of service (application crash) via (1) unspecified "corrupt input" or (2) by "starting decoding from a P-frame," which triggers an out-of-bounds read, related to "the clamping of motion vectors in SPLITMV blocks".

Weakness classification

  • CWE-20: Improper Input Validation

Primary references