CVE-2023-53425
Last modified
CVE-2023-53425 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. 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'. EPSS estimates a 0.14% chance of exploitation in the next 30 days.
Description
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'
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| 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 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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