CVE-2024-47754

MEDIUM EPSS 11.0%
Published Oct 21, 20241y ago · Modified Jun 17, 20262w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Oct 21, 2024 1y ago
Last Modified Jun 17, 2026 2w ago

Description

In the Linux kernel, the following vulnerability has been resolved: media: mediatek: vcodec: Fix H264 multi stateless decoder smatch warning Fix a smatch static checker warning on vdec_h264_req_multi_if.c. Which leads to a kernel crash when fb is 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
11.0% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-476 NULL Pointer Dereference Memory Safety

Affected Products 3

VendorProductVersionRange
linuxlinux_kernel*≥5.19  –  <6.6.54
linuxlinux_kernel*≥6.7  –  <6.10.13
linuxlinux_kernel*≥6.11  –  <6.11.2

References 6

  • git.kernel.org https://git.kernel.org/stable/c/301f7778263116388c20521a1a641067647ab31c
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/47b3b97930913ca74a595cc12bdbb650259afc6e
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/588bcce9e64cc5138858ab562268eb3943c5b06c
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/9be85491619f1953b8a29590ca630be571941ffa
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/d48890ef8765001caff732ac6ec80a3b2e470215
  • lists.debian.org https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/301f7778263116388c20521a1a641067647ab31c
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/47b3b97930913ca74a595cc12bdbb650259afc6e
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/588bcce9e64cc5138858ab562268eb3943c5b06c
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/9be85491619f1953b8a29590ca630be571941ffa
    Patch