CVE-2024-49890

MEDIUM EPSS 16.1%
Published Oct 21, 20241y ago · Modified Jun 17, 20261w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Oct 21, 2024 1y ago
Last Modified Jun 17, 2026 1w ago

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amd/pm: ensure the fw_info is not null before using it This resolves the dereference null return value warning reported by Coverity.

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
16.1% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-476 NULL Pointer Dereference Memory Safety

Affected Products 6

VendorProductVersionRange
linuxlinux_kernel* <5.10.227
linuxlinux_kernel*≥5.11  –  <5.15.168
linuxlinux_kernel*≥5.16  –  <6.1.113
linuxlinux_kernel*≥6.2  –  <6.6.55
linuxlinux_kernel*≥6.7  –  <6.10.14
linuxlinux_kernel*≥6.11  –  <6.11.3

References 11

  • cert-portal.siemens.com https://cert-portal.siemens.com/productcert/html/ssa-265688.html
  • cert-portal.siemens.com https://cert-portal.siemens.com/productcert/html/ssa-355557.html
  • git.kernel.org https://git.kernel.org/stable/c/016bf0294b401246471c6710c6bf9251616228b6
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/186fb12e7a7b038c2710ceb2fb74068f1b5d55a4
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/29f388945770bd0a6c82711436b2bc98b0dfac92
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/8adf4408d482faa51b2c14e60bfd9946ec1911a4
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/9550d8d6f19fac7623f044ae8d9503825b325497
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/b511474f49588cdca355ebfce54e7eddbf7b75a5
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/fd5f4ac1a986f0e7e9fa019201b5890554f87bcf
    Patch
  • lists.debian.org https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
  • lists.debian.org https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/016bf0294b401246471c6710c6bf9251616228b6
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/186fb12e7a7b038c2710ceb2fb74068f1b5d55a4
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/29f388945770bd0a6c82711436b2bc98b0dfac92
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/8adf4408d482faa51b2c14e60bfd9946ec1911a4
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/9550d8d6f19fac7623f044ae8d9503825b325497
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/b511474f49588cdca355ebfce54e7eddbf7b75a5
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/fd5f4ac1a986f0e7e9fa019201b5890554f87bcf
    Patch