CVE-2024-47754

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-47754
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.

5.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://git.kernel.org/stable/c/301f7778263116388c20521a1a641067647ab31c Patch
https://git.kernel.org/stable/c/47b3b97930913ca74a595cc12bdbb650259afc6e Patch
https://git.kernel.org/stable/c/588bcce9e64cc5138858ab562268eb3943c5b06c Patch
https://git.kernel.org/stable/c/9be85491619f1953b8a29590ca630be571941ffa Patch
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
History

22 Oct 2024, 16:10

Type Values Removed Values Added
CVSS v2 : unknown
v3 : 6.5 		v2 : unknown
v3 : 5.5

22 Oct 2024, 15:03

Type Values Removed Values Added
References () https://git.kernel.org/stable/c/301f7778263116388c20521a1a641067647ab31c - () https://git.kernel.org/stable/c/301f7778263116388c20521a1a641067647ab31c - Patch
References () https://git.kernel.org/stable/c/47b3b97930913ca74a595cc12bdbb650259afc6e - () https://git.kernel.org/stable/c/47b3b97930913ca74a595cc12bdbb650259afc6e - Patch
References () https://git.kernel.org/stable/c/588bcce9e64cc5138858ab562268eb3943c5b06c - () https://git.kernel.org/stable/c/588bcce9e64cc5138858ab562268eb3943c5b06c - Patch
References () https://git.kernel.org/stable/c/9be85491619f1953b8a29590ca630be571941ffa - () https://git.kernel.org/stable/c/9be85491619f1953b8a29590ca630be571941ffa - Patch
Summary
  • (es) En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: media: mediatek: vcodec: Se corrige la advertencia de coincidencia de decodificador multiestado H264 Se corrige una advertencia de comprobador estático de coincidencia en vdec_h264_req_multi_if.c. Que provoca un bloqueo del kernel cuando fb es NULL.
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 6.5
CWE CWE-476
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
First Time Linux linux Kernel
Linux

21 Oct 2024, 13:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-10-21 13:15

Updated : 2024-10-22 16:10

NVD link : CVE-2024-47754

Mitre link : CVE-2024-47754

CVE.ORG link : CVE-2024-47754

JSON object : View

Products Affected

linux

  • linux_kernel
CWE
CWE-476

NULL Pointer Dereference