Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: clk: mediatek: clk-mt6797: 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 | >= 4.12, < 4.14.330 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/122ac6496e4975ddd7ec1edba4f6fc1e15e39478Patch
- https://git.kernel.org/stable/c/2705c5b97f504e831ae1935c05f0e44f80dfa6b3Patch
- https://git.kernel.org/stable/c/357df1c2f6ace96defd557fad709ed1f9f70e16cPatch
- https://git.kernel.org/stable/c/3aefc6fcfbada57fac27f470602d5565e5b76cb4Patch
- https://git.kernel.org/stable/c/4c79cbfb8e9e2311be77182893fda5ea4068c836Patch
- https://git.kernel.org/stable/c/606f6366a35a3329545e38129804d65ef26ed7d2Patch
- https://git.kernel.org/stable/c/81b16286110728674dcf81137be0687c5055e7bfPatch
- https://git.kernel.org/stable/c/be3f12f16038a558f08fa93cc32fa715746a5235Patch
- https://git.kernel.org/stable/c/c26feedbc561f2a3cee1a4f717e61bdbdfb4fa92Patch
- https://git.kernel.org/stable/c/122ac6496e4975ddd7ec1edba4f6fc1e15e39478Patch
- https://git.kernel.org/stable/c/2705c5b97f504e831ae1935c05f0e44f80dfa6b3Patch
- https://git.kernel.org/stable/c/357df1c2f6ace96defd557fad709ed1f9f70e16cPatch
- https://git.kernel.org/stable/c/3aefc6fcfbada57fac27f470602d5565e5b76cb4Patch
- https://git.kernel.org/stable/c/4c79cbfb8e9e2311be77182893fda5ea4068c836Patch
- https://git.kernel.org/stable/c/606f6366a35a3329545e38129804d65ef26ed7d2Patch
FAQ
What is CVE-2023-52865?
CVE-2023-52865 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In the Linux kernel, the following vulnerability has been resolved: clk: mediatek: clk-mt6797: 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-2023-52865?
CVE-2023-52865 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-52865?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.