Vulnerability Details : CVE-2020-24995
Buffer overflow vulnerability in sniff_channel_order function in aacdec_template.c in ffmpeg 3.1.2, allows attackers to execute arbitrary code (local).
Vulnerability category: OverflowExecute code
Products affected by CVE-2020-24995
- cpe:2.3:a:ffmpeg:ffmpeg:3.1.2:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-24995
0.18%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 55 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-24995
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.6
|
MEDIUM | AV:L/AC:L/Au:N/C:P/I:P/A:P |
3.9
|
6.4
|
NIST | |
|
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
CWE ids for CVE-2020-24995
-
The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-24995
-
https://trac.ffmpeg.org/ticket/8860
#8860 (A stack-buffer-overflow in aacdec_template.c:539:24) – FFmpegExploit;Patch;Vendor Advisory
-
https://trac.ffmpeg.org/ticket/8859
#8859 (A heap-buffer-overflow in aacdec_template.c:543:15) – FFmpegExploit;Patch;Vendor Advisory
-
https://trac.ffmpeg.org/ticket/8845
#8845 (A stack-buffer-overflow in FFmpeg JIT code) – FFmpegExploit;Patch;Vendor Advisory
-
http://git.videolan.org/?p=ffmpeg.git;a=commitdiff;h=d6f293353c94c7ce200f6e0975ae3de49787f91f
git.videolan.org Git - ffmpeg.git/commitdiffMailing List;Patch;Vendor Advisory
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