CVE-2016-2327 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Ffmpeg

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer4 documents4 sources
Severity
8.8HIGHNVD
EPSS
1.1%
top 22.26%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
FfmpegDebian Ffmpeg
Timeline
PublishedFeb 12
Latest updateMay 17

Description

libavcodec/pngenc.c in FFmpeg before 2.8.5 uses incorrect line sizes in certain row calculations, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via a crafted .avi file, related to the apng_encode_frame and encode_apng functions.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages3 packages

▶debiandebian/ffmpeg< ffmpeg 2.8.5-1 (bookworm)
▶Debianffmpeg/ffmpeg< 2.8.5-1+3
▶NVDffmpeg/ffmpeg2.8.4

🔴Vulnerability Details

2
GHSA
GHSA-r46p-wh5p-vq82: libavcodec/pngenc↗2022-05-17
▶
OSV
CVE-2016-2327: libavcodec/pngenc↗2016-02-12
▶

📋Vendor Advisories

1
Debian
CVE-2016-2327: ffmpeg - libavcodec/pngenc.c in FFmpeg before 2.8.5 uses incorrect line sizes in certain ...↗2016
▶