VULNERABILITY INTELLIGENCE

CVE-2018-13302

CVSS score8.8 HIGH
EPSS probability2.18%
CISA KEVNot currently listed
Published2018-07-05
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Description

In FFmpeg 4.0.1, improper handling of frame types (other than EAC3_FRAME_TYPE_INDEPENDENT) that have multiple independent substreams in the handle_eac3 function in libavformat/movenc.c may trigger an out-of-array access while converting a crafted AVI file to MPEG4, leading to a denial of service or possibly unspecified other impact.

Weakness classification

  • CWE-129: Improper Validation of Array Index

Primary references