Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: clk: rockchip: Fix memory leak in rockchip_clk_register_pll() If clk_register() fails, @pll->rate_table may have allocated memory by kmemdup(), so it needs to be freed, otherwise will cause memory leak issue, this patch fixes it.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 3.17, < 4.9.337 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/20201c3a0a32f127fa4bdf379d6ac01c2978702dPatch
- https://git.kernel.org/stable/c/26b94635f1c84d7f6cb482179125cb17e59c90a5Patch
- https://git.kernel.org/stable/c/5b0a1f1247cd42ac5e0d369f8dbb58762692edeePatch
- https://git.kernel.org/stable/c/739a6a6bbdb793bd57938cb24aa5a6df89983546Patch
- https://git.kernel.org/stable/c/86e1e080ad14c5fb6c14a5f0eb530b1b38cbc968Patch
- https://git.kernel.org/stable/c/dcd4ba068b194c6ef0071491aa3f12bec8c14d5bPatch
- https://git.kernel.org/stable/c/f02c1d8dc8d880cbaaf9094b4f396fe868ee23ffPatch
- https://git.kernel.org/stable/c/f2ffb8653ea85ae39ce44347751fcc4c3e41f6bbPatch
- https://git.kernel.org/stable/c/f4d70c139d313948e02360304a6cbcd3a4f5deb5Patch
FAQ
What is CVE-2022-50523?
CVE-2022-50523 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In the Linux kernel, the following vulnerability has been resolved: clk: rockchip: Fix memory leak in rockchip_clk_register_pll() If clk_register() fails, @pll->rate_table may have allocated memory ...
How severe is CVE-2022-50523?
CVE-2022-50523 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-2022-50523?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.