CVE-2024-46810

MEDIUM

Linux Kernel < 5.15.167, 5.16.0-6.1.109, 6.2.0-6.6.50, 6.7.0-6.10.9 - NULL Pointer Dereference in DRM Bridge HPD

Title source: llm
STIX 2.1

Description

In the Linux kernel, the following vulnerability has been resolved: drm/bridge: tc358767: Check if fully initialized before signalling HPD event via IRQ Make sure the connector is fully initialized before signalling any HPD events via drm_kms_helper_hotplug_event(), otherwise this may lead to NULL pointer dereference.

References (6)

Core 6

Scores

CVSS v3 5.5
EPSS 0.0023
EPSS Percentile 14.1%
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

CWE
CWE-476
Status published
Products (17)
linux/Kernel 5.16.0 - 6.1.109linux
linux/Kernel 5.3.0 - 5.15.167linux
linux/Kernel 6.2.0 - 6.6.50linux
linux/Kernel 6.7.0 - 6.10.9linux
Linux/Linux < 5.3
Linux/Linux 5.15.167 - 5.15.*
Linux/Linux 5.3
Linux/Linux 6.1.109 - 6.1.*
Linux/Linux 6.10.9 - 6.10.*
Linux/Linux 6.11
... and 7 more
Published Sep 27, 2024
Tracked Since Feb 18, 2026