CVE-2018-12460

MEDIUM

FFmpeg 4.0 - DoS

Title source: llm

Description

libavcodec in FFmpeg 4.0 may trigger a NULL pointer dereference if the studio profile is incorrectly detected while converting a crafted AVI file to MPEG4, leading to a denial of service, related to idctdsp.c and mpegvideo.c.

References (1)

[Issue Tracking, Patch, Third Party Advisory] https://github.com/FFmpeg/FFmpeg/commit/b3332a182f8ba33a34542e4a0370f38b914ccf7d

View Patch ZIP pw:eip

Scores

CVSS v3 6.5

EPSS 0.0040

EPSS Percentile 60.5%

Attack Vector NETWORK

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Classification

CWE

CWE-476

Status published

Affected Products (1)

ffmpeg/ffmpeg

Timeline

Published Jun 15, 2018

Tracked Since Feb 18, 2026