CVE-2022-50383

I

n the Linux kernel, the following vulnerability has been resolved: media: mediatek: vcodec: Can't set dst buffer to done when lat decode error Core thread will call v4l2_m2m_buf_done to set dst buffer done for lat architecture. If lat call v4l2_m2m_buf_done_and_job_finish to free dst buffer when lat decode error, core thread will access kernel NULL pointer dereference, then crash.

Configurations

Configuration 1 (hide)

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

History

11 Dec 2025, 18:18

Type Values Removed Values Added
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
CWE CWE-476
First Time Linux linux Kernel
Linux
CVSS v2 : unknown
v3 : unknown
v2 : unknown
v3 : 5.5
References () https://git.kernel.org/stable/c/3568ecd3f3a6d133ab7feffbba34955c8c79bbc4 - () https://git.kernel.org/stable/c/3568ecd3f3a6d133ab7feffbba34955c8c79bbc4 - Patch
References () https://git.kernel.org/stable/c/66d26ed30056e7d2da3e9c14125ffe6049a4f907 - () https://git.kernel.org/stable/c/66d26ed30056e7d2da3e9c14125ffe6049a4f907 - Patch
References () https://git.kernel.org/stable/c/eeb090420f3477eb5011586709409fc655c2b16c - () https://git.kernel.org/stable/c/eeb090420f3477eb5011586709409fc655c2b16c - Patch

19 Sep 2025, 16:00

Type Values Removed Values Added
New CVE

Information

Published : 2025-09-18 14:15

Updated : 2026-01-14 19:16


NVD link : CVE-2022-50383

Mitre link : CVE-2022-50383

CVE.ORG link : CVE-2022-50383


JSON object : View

Products Affected
CWE
CWE-476

NULL Pointer Dereference