Vulnerability Details : CVE-2012-6616
The mov_text_decode_frame function in libavcodec/movtextdec.c in FFmpeg before 1.0.2 allows remote attackers to cause a denial of service (out-of-bounds read and crash) via crafted 3GPP TS 26.245 data.
Vulnerability category: OverflowDenial of service
Products affected by CVE-2012-6616
- cpe:2.3:a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:*
- cpe:2.3:a:ffmpeg:ffmpeg:1.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2012-6616
1.51%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 87 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2012-6616
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST |
CWE ids for CVE-2012-6616
-
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.Assigned by: nvd@nist.gov (Primary)
References for CVE-2012-6616
-
https://trac.ffmpeg.org/ticket/2087
#2087 (mov_text crash) – FFmpegExploit
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http://www.ffmpeg.org/security.html
FFmpeg Security
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http://git.videolan.org/?p=ffmpeg.git;a=commitdiff;h=68e48ed72e0597ae61bc3e9e6e6d9edcb1a00073
git.videolan.org Git - ffmpeg.git/commitdiffExploit;Patch
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