Medium severity · published Jun 19, 2022
CVE-2014-125021
FFmpeg cmv_process_header memory corruption
5.5
CVSS
0.7%
EPSS
No
On KEV
Description
A vulnerability was found in FFmpeg 2.0 and classified as problematic. This issue affects the function cmv_process_header. The manipulation leads to memory corruption. The attack may be initiated remotely. It is recommended to apply a patch to fix this issue.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Attack vector
Local
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 53% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FF
FFmpeg ·
2.0 · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2014-125021
CVE.org
https://www.cve.org/CVERecord?id=CVE-2014-125021
git.videolan.org
http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=5430839144
Permissions Required
https://vuldb.com/?id.12299
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