CVEvulnerability

CVE-2015-8363

6.8 MEDIUM Published 2015-11-26 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2015-11-26
Last modified
2026-06-17
Assigner
[email protected]
CVSS 2.0 ([email protected])
6.8 MEDIUM — AV:N/AC:M/Au:N/C:P/I:P/A:P
Weaknesses
CWE-119

Description

The jpeg2000_read_main_headers function in libavcodec/jpeg2000dec.c in FFmpeg before 2.6.5, 2.7.x before 2.7.3, and 2.8.x through 2.8.2 does not enforce uniqueness of the SIZ marker in a JPEG 2000 image, which allows remote attackers to cause a denial of service (out-of-bounds heap-memory access) or possibly have unspecified other impact via a crafted image with two or more of these markers.

Affected configurations

• ffmpeg ffmpeg 2.6.4 • ffmpeg ffmpeg 2.7.0 • ffmpeg ffmpeg 2.7.1 • ffmpeg ffmpeg 2.7.2 • ffmpeg ffmpeg 2.8.0 • ffmpeg ffmpeg 2.8.1 • ffmpeg ffmpeg 2.8.2

Related

Weakness · CWE (1)

  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness

References