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cve[email protected]CVE-2011-3946
HistoryDec 09, 2013 - 4:35 p.m.

CVE-2011-3946

2013-12-0916:35:44
CWE-399
web.nvd.nist.gov
34
cve-2011-3946
ffmpeg
h264
security vulnerability
remote attack
infinite loop

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

8.4 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

69.3%

The ff_h264_decode_sei function in libavcodec/h264_sei.c in FFmpeg before 0.10 allows remote attackers to have an unspecified impact via crafted Supplemental enhancement information (SEI) data, which triggers an infinite loop.

Affected configurations

NVD
Node
ffmpegffmpegRange0.9.1
OR
ffmpegffmpegMatch0.3
OR
ffmpegffmpegMatch0.3.1
OR
ffmpegffmpegMatch0.3.2
OR
ffmpegffmpegMatch0.3.3
OR
ffmpegffmpegMatch0.3.4
OR
ffmpegffmpegMatch0.4.0
OR
ffmpegffmpegMatch0.4.2
OR
ffmpegffmpegMatch0.4.3
OR
ffmpegffmpegMatch0.4.4
OR
ffmpegffmpegMatch0.4.5
OR
ffmpegffmpegMatch0.4.6
OR
ffmpegffmpegMatch0.4.7
OR
ffmpegffmpegMatch0.4.8
OR
ffmpegffmpegMatch0.4.9pre1
OR
ffmpegffmpegMatch0.5
OR
ffmpegffmpegMatch0.5.1
OR
ffmpegffmpegMatch0.5.2
OR
ffmpegffmpegMatch0.5.3
OR
ffmpegffmpegMatch0.5.4
OR
ffmpegffmpegMatch0.5.4.5
OR
ffmpegffmpegMatch0.5.4.6
OR
ffmpegffmpegMatch0.5.5
OR
ffmpegffmpegMatch0.6
OR
ffmpegffmpegMatch0.6.1
OR
ffmpegffmpegMatch0.6.2
OR
ffmpegffmpegMatch0.6.3
OR
ffmpegffmpegMatch0.7
OR
ffmpegffmpegMatch0.7.1
OR
ffmpegffmpegMatch0.7.2
OR
ffmpegffmpegMatch0.7.3
OR
ffmpegffmpegMatch0.7.4
OR
ffmpegffmpegMatch0.7.5
OR
ffmpegffmpegMatch0.7.6
OR
ffmpegffmpegMatch0.7.7
OR
ffmpegffmpegMatch0.7.8
OR
ffmpegffmpegMatch0.7.9
OR
ffmpegffmpegMatch0.7.11
OR
ffmpegffmpegMatch0.7.12
OR
ffmpegffmpegMatch0.8.0
OR
ffmpegffmpegMatch0.8.1
OR
ffmpegffmpegMatch0.8.2
OR
ffmpegffmpegMatch0.8.5
OR
ffmpegffmpegMatch0.8.5.3
OR
ffmpegffmpegMatch0.8.5.4
OR
ffmpegffmpegMatch0.8.6
OR
ffmpegffmpegMatch0.8.7
OR
ffmpegffmpegMatch0.8.8
OR
ffmpegffmpegMatch0.8.10
OR
ffmpegffmpegMatch0.8.11
OR
ffmpegffmpegMatch0.9

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

8.4 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

69.3%