High severity · published Mar 30, 2021
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)
7.8
CVSS
0.6%
EPSS
No
On KEV
Description
Buffer overflow vulnerability in sniff_channel_order function in aacdec_template.c in ffmpeg 3.1.2, allows attackers to execute arbitrary code (local).
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 47% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FF
Ffmpeg · Ffmpeg
3.1.2 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-24995
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-24995
git.videolan.org
http://git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=d6f293353c94c7ce200f6e0975ae3de49787f91f
Exploit
https://trac.ffmpeg.org/ticket/8845
Exploit
https://trac.ffmpeg.org/ticket/8859
Exploit
https://trac.ffmpeg.org/ticket/8860
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