CVE-2023-53425

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'
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
UNKNOWN
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LinuxCNA
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Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Debian logo
Debian Releases
Debian Product
Codename
linux
bullseye
5.10.223-1
fixed
bullseye (security)
5.10.237-1
fixed
bookworm
6.1.148-1
fixed
bookworm (security)
6.1.147-1
fixed
trixie
6.12.43-1
fixed
trixie (security)
6.12.41-1
fixed
forky
6.16.7-1
fixed
sid
6.16.7-1
fixed
References
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