Description
A vulnerability was found in FFmpeg up to 7.0.1. It has been classified as critical. This affects the function pnm_decode_frame in the library /libavcodec/pnmdec.c. The manipulation leads to heap-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 7.0.2 is able to address this issue. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-273651.
References (7)
Core 7
Core References
Product product
https://ffmpeg.org/
Third Party Advisory, VDB Entry vdb-entry
technical-description
https://vuldb.com/?id.273651
Permissions Required, VDB Entry signature
permissions-required
https://vuldb.com/?ctiid.273651
Third Party Advisory, VDB Entry third-party-advisory
https://vuldb.com/?submit.376532
Third Party Advisory exploit
https://github.com/CookedMelon/ReportCVE/tree/main/FFmpeg/poc3
Product patch
https://ffmpeg.org/download.html
Scores
CVSS v3
6.3
EPSS
0.0012
EPSS Percentile
30.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-122
CWE-787
Status
published
Products (1)
ffmpeg/ffmpeg
< 4.3.8
Published
Aug 06, 2024
Tracked Since
Feb 18, 2026