Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: clk: mediatek: clk-mt7629: Add check for mtk_alloc_clk_data Add the check for the return value of mtk_alloc_clk_data() in order to avoid NULL pointer dereference.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 5.0, < 5.4.261 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/1d89430fc3158f872d492f1b88d07262f48290c0Patch
- https://git.kernel.org/stable/c/2befa515c1bb6cdd33c262b909d93d1973a219aaPatch
- https://git.kernel.org/stable/c/4f861b63945e076f9f003a5fad958174096df1eePatch
- https://git.kernel.org/stable/c/5fbea47eebff5daeca7d918c99289bcd3ae4dc8dPatch
- https://git.kernel.org/stable/c/a836efc21ef04608333d6d05753e558ebd1f85d0Patch
- https://git.kernel.org/stable/c/e8ae4b49dd9cfde69d8de8c0c0cd7cf1b004482ePatch
- https://git.kernel.org/stable/c/e964d21dc034b650d719c4ea39564bec72b42f94Patch
- https://git.kernel.org/stable/c/1d89430fc3158f872d492f1b88d07262f48290c0Patch
- https://git.kernel.org/stable/c/2befa515c1bb6cdd33c262b909d93d1973a219aaPatch
- https://git.kernel.org/stable/c/4f861b63945e076f9f003a5fad958174096df1eePatch
- https://git.kernel.org/stable/c/5fbea47eebff5daeca7d918c99289bcd3ae4dc8dPatch
- https://git.kernel.org/stable/c/a836efc21ef04608333d6d05753e558ebd1f85d0Patch
- https://git.kernel.org/stable/c/e8ae4b49dd9cfde69d8de8c0c0cd7cf1b004482ePatch
- https://git.kernel.org/stable/c/e964d21dc034b650d719c4ea39564bec72b42f94Patch
FAQ
What is CVE-2023-52858?
CVE-2023-52858 is a vulnerability with a CVSS score of 6.2 (MEDIUM). In the Linux kernel, the following vulnerability has been resolved: clk: mediatek: clk-mt7629: Add check for mtk_alloc_clk_data Add the check for the return value of mtk_alloc_clk_data() in order to...
How severe is CVE-2023-52858?
CVE-2023-52858 has been rated MEDIUM with a CVSS base score of 6.2/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-52858?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.