Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: clk: samsung: Fix memory leak in _samsung_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 | >= 3.12, < 4.14.303 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/2e8dc0626fe86ae08914478dec1419618c557bc0Patch
- https://git.kernel.org/stable/c/4887ec922e407b4feaf060c7b099482a5c52dee3Patch
- https://git.kernel.org/stable/c/4e501a31af8efa593a2f003637b56d00b75dca23Patch
- https://git.kernel.org/stable/c/5174e5b0d1b669a489524192b6adcbb3c54ebc72Patch
- https://git.kernel.org/stable/c/7b738276a596fa101d320591e9fa84ea0fc3f713Patch
- https://git.kernel.org/stable/c/a00b4e0fa27317957536abf8f5d6a96d6cb9d9bePatch
- https://git.kernel.org/stable/c/a35323218ff32782d051d2643912311a22e07b6aPatch
- https://git.kernel.org/stable/c/da13355bb9961316d124f94dfc7a1385d0fb035aPatch
FAQ
What is CVE-2022-50449?
CVE-2022-50449 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In the Linux kernel, the following vulnerability has been resolved: clk: samsung: Fix memory leak in _samsung_clk_register_pll() If clk_register() fails, @pll->rate_table may have allocated memory b...
How severe is CVE-2022-50449?
CVE-2022-50449 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-2022-50449?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.