CVE-2023-53425

media: platform: mediatek: vpu: fix NULL ptr dereference

CVSS 5.5 MEDIUMEPSS 0.1%CWE-476

Vexday Risk Score

13Bajo

Decisión SSVC (CISA)

Track

Sin señal de explotación → monitorear

CVSS 5.5EPSS 0.1%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

18 sep 2025Publicada en NVD

Recomendación: Monitorear — sin señal de explotación por ahora.

In the Linux kernel, the following vulnerability has been resolved: media: platform: mediatek: vpu: fix NULL ptr dereference If pdev is NULL, then it is still dereferenced. This fixes this smatch warning: drivers/media/platform/mediatek/vpu/mtk_vpu.c:570 vpu_load_firmware() warn: address of NULL pointer 'pdev'

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

Productos afectados

Linux · Linux

Referencias

https://git.kernel.org/stable/c/099e929e7477f37ca16738fc158d7101c0189ca1 https://git.kernel.org/stable/c/1b3f25d3894a091abc247eadab266a2c9be64389 https://git.kernel.org/stable/c/2caeb722f0ea5d2d24af30bb1753a89d449b6aa0 https://git.kernel.org/stable/c/3df55cd773e8603b623425cc97b05e542854ad27 https://git.kernel.org/stable/c/4d299e6e0ac3cf8ab4517dc29c9294bc4bf72398 https://git.kernel.org/stable/c/776b34615a29551d69d82a0082e7319d5ea284bd https://git.kernel.org/stable/c/b7bd48f0be84e24d21aa3a8f59a8a9cb8633a1c4 https://git.kernel.org/stable/c/c1c5826223ae05a48d21f6708c6f34ee9006238c