FFmpeg read_var_block_data memory corruption
CVE-2014-125015

7.3HIGH

Key Information:

Vendor

Unspecified

Status
Ffmpeg
Vendor
CVE Published:
18 June 2022

What is CVE-2014-125015?

A vulnerability classified as critical has been found in FFmpeg 2.0. Affected is the function read_var_block_data. The manipulation leads to memory corruption. It is possible to launch the attack remotely. It is recommended to apply a patch to fix this issue.

Affected Version(s)

FFmpeg 2.0

References

http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=18f9...
x_refsource_MISC
https://vuldb.com/?id.12366
x_refsource_MISC

CVSS V3.1

Score:
7.3
Severity:
HIGH
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Mateusz Jurczyk/Gynvael Coldwind
.