CVE-2023-53239

MediumCVSS 5.5/10Last modified Jun 17, 2026

Description

In the Linux kernel, the following vulnerability has been resolved:

drm/msm/mdp5: Add check for kzalloc

As kzalloc may fail and return NULL pointer, it should be better to check the return value in order to avoid the NULL pointer dereference.

Patchwork: https://patchwork.freedesktop.org/patch/514154/

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-476

Affected software

No affected versions have been published.

Timeline

Published
Sep 15, 2025
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2023-53239: Medium severity, CVSS 5.5 | Vulnix