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'
| Software | From | Fixed in |
|---|---|---|
| linux / linux_kernel | - | 4.14.324 |
| linux / linux_kernel | 4.15 | 4.19.293 |
| linux / linux_kernel | 4.20 | 5.4.255 |
| linux / linux_kernel | 5.5 | 5.10.192 |
| linux / linux_kernel | 5.11 | 5.15.128 |
| linux / linux_kernel | 5.16 | 6.1.47 |
| linux / linux_kernel | 6.2 | 6.4.12 |
- 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
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