CVE-2024-39481

MEDIUM

Linux Kernel 6.1-6.1.93, 6.2-6.6.33, 6.7-6.9.4 - Denial of Service via Media Pipeline Graph Walk

Title source: llm
STIX 2.1

Description

In the Linux kernel, the following vulnerability has been resolved: media: mc: Fix graph walk in media_pipeline_start The graph walk tries to follow all links, even if they are not between pads. This causes a crash with, e.g. a MEDIA_LNK_FL_ANCILLARY_LINK link. Fix this by allowing the walk to proceed only for MEDIA_LNK_FL_DATA_LINK links.

References (4)

Core 4

Scores

CVSS v3 5.5
EPSS 0.0021
EPSS Percentile 11.8%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

Status published
Products (14)
linux/Kernel 6.1.0 - 6.1.94linux
linux/Kernel 6.2.0 - 6.6.34linux
linux/Kernel 6.7.0 - 6.9.5linux
Linux/Linux < 6.1
Linux/Linux 6.1
Linux/Linux 6.1.94 - 6.1.*
Linux/Linux 6.10
Linux/Linux 6.6.34 - 6.6.*
Linux/Linux 6.9.5 - 6.9.*
Linux/Linux ae219872834a32da88408a92a4b4745c11f5a7ce - 788fd0f11e45ae8d3a8ebbd3452a6e83f92db376
... and 4 more
Published Jul 05, 2024
Tracked Since Feb 18, 2026