CVE-2014-2263 — 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
6.8MEDIUMNVD
EPSS
1.1%
top 21.67%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
FfmpegDebian Ffmpeg
Timeline
PublishedMar 1
Latest updateMay 17

Description

The mpegts_write_pmt function in the MPEG2 transport stream (aka DVB) muxer (libavformat/mpegtsenc.c) in FFmpeg, possibly 2.1 and earlier, allows remote attackers to have unspecified impact and vectors, which trigger an out-of-bounds write.

CVSS vector

AV:N/AC:M/C:P/I:P/A:PExploitability: 8.6 | Impact: 6.4

Affected Packages3 packages

▶debiandebian/ffmpeg< ffmpeg 7:2.4.1-1 (bookworm)
▶Debianffmpeg/ffmpeg< 7:2.4.1-1+3
▶NVDffmpeg/ffmpeg2.1+4

🔴Vulnerability Details

2
GHSA
GHSA-rp6v-pvvg-9g84: The mpegts_write_pmt function in the MPEG2 transport stream (aka DVB) muxer (libavformat/mpegtsenc↗2022-05-17
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OSV
CVE-2014-2263: The mpegts_write_pmt function in the MPEG2 transport stream (aka DVB) muxer (libavformat/mpegtsenc↗2014-03-01
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📋Vendor Advisories

1
Debian
CVE-2014-2263: ffmpeg - The mpegts_write_pmt function in the MPEG2 transport stream (aka DVB) muxer (lib...↗2014
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