VULNERABILITY INTELLIGENCE
CVE-2012-0848
CVSS score4.3 MEDIUM
EPSS probability2.17%
CISA KEVNot currently listed
Published2012-08-20
Last modified2026-06-16
CVSS vectorAV:N/AC:M/Au:N/C:N/I:N/A:P
Description
Heap-based buffer overflow in the ws_snd_decode_frame function in libavcodec/ws-snd1.c in FFmpeg 0.9.1 allows remote attackers to cause a denial of service (application crash) via a crafted media file, related to an incorrect calculation, aka "wrong samples count."
Weakness classification
- CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer