CVE-2024-7055CWE-122

FFmpeg pnmdec.c pnm_decode_frame heap-based overflow

Medium · published August 6, 2024

CVSS v4.0
6.9
EPSS
1%
Percentile
72.9
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v4.0
6.9 · MEDIUM
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
EPSS
0.01436 · 72.9th percentile
Weakness
CWE-122 · Heap-based Buffer Overflow
Published
2024-08-06T06:00Z
EPSS history
Timeline
  • 06 AUG 06:00Z
    FFmpeg pnmdec.c pnm_decode_frame heap-based overflow
    cvelistv5