CVE-2017-7859 — Out-of-bounds Write in Ffmpeg

CWE-787 — Out-of-bounds Write3 documents3 sources
Severity
9.8CRITICALNVD
EPSS
1.0%
top 23.07%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
FfmpegDebian Ffmpeg
Timeline
PublishedApr 14
Latest updateMay 17

Description

FFmpeg before 2017-03-05 has an out-of-bounds write caused by a heap-based buffer overflow related to the ff_h264_slice_context_init function in libavcodec/h264dec.c.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages2 packages

▶NVDffmpeg/ffmpeg3.2.4
▶debiandebian/ffmpeg

🔴Vulnerability Details

1
GHSA
GHSA-jj73-fmvh-f947: FFmpeg before 2017-03-05 has an out-of-bounds write caused by a heap-based buffer overflow related to the ff_h264_slice_context_init function in libav↗2022-05-17
▶

📋Vendor Advisories

1
Debian
CVE-2017-7859: ffmpeg - FFmpeg before 2017-03-05 has an out-of-bounds write caused by a heap-based buffe...↗2017
▶