CVE-2024-46802

MEDIUM EPSS 14.5%
Published Sep 27, 20241y ago · Modified Jun 17, 20261w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Sep 27, 2024 1y ago
Last Modified Jun 17, 2026 1w ago

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: added NULL check at start of dc_validate_stream [Why] prevent invalid memory access [How] check if dc and stream are NULL

CVSS Details

Base Score
5.5
Exploitability
1.8
Impact
3.6
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
14.5% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-476 NULL Pointer Dereference Memory Safety

Affected Products 3

VendorProductVersionRange
linuxlinux_kernel* <6.1.109
linuxlinux_kernel*≥6.2  –  <6.6.50
linuxlinux_kernel*≥6.7  –  <6.10.9

References 5

  • git.kernel.org https://git.kernel.org/stable/c/154a50bf4221a6a6ccf88d565b8184da7c40a2dd
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/26c56049cc4f1705b498df013949427692a4b0d5
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/356fcce9cdbfe338a275e9e1836adfdd7f5c52a9
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/6bf920193ba1853bad780bba565a789246d9003c
    Patch
  • lists.debian.org https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/154a50bf4221a6a6ccf88d565b8184da7c40a2dd
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/26c56049cc4f1705b498df013949427692a4b0d5
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/356fcce9cdbfe338a275e9e1836adfdd7f5c52a9
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/6bf920193ba1853bad780bba565a789246d9003c
    Patch