Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: powerpc/52xx: Fix a resource leak in an error handling path The error handling path of mpc52xx_lpbfifo_probe() has a request_irq() that is not balanced by a corresponding free_irq(). Add the missing call, as already done in the remove function.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 2.6.33, < 4.9.337 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/0accd460dc7bbe5f55e41a8867c63db9d07b3ec8Patch
- https://git.kernel.org/stable/c/40b4be399e0db7073dec5a0de5ca9994f7e31e58Patch
- https://git.kernel.org/stable/c/5836947613ef33d311b4eff6a32d019580a214f5Patch
- https://git.kernel.org/stable/c/9bf842ffdd216b9f94d5b051b5d8b815f2426538Patch
- https://git.kernel.org/stable/c/be9caf2c936f15a9c3f9111e62bdde6357312f90Patch
- https://git.kernel.org/stable/c/cbda93665a3857324f5c79e45769a83c78183199Patch
- https://git.kernel.org/stable/c/e4002f293e5b44e57d2930513cca0dff32249812Patch
- https://git.kernel.org/stable/c/f4ad0a7f0e78d65d38921ab2bef234e49be78b10Patch
- https://git.kernel.org/stable/c/fb3ef6a5af4b003502c940ea50c0f55b06ebbfc9Patch
FAQ
What is CVE-2022-50463?
CVE-2022-50463 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In the Linux kernel, the following vulnerability has been resolved: powerpc/52xx: Fix a resource leak in an error handling path The error handling path of mpc52xx_lpbfifo_probe() has a request_irq()...
How severe is CVE-2022-50463?
CVE-2022-50463 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-2022-50463?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.