Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: MIPS: SGI-IP27: Fix platform-device leak in bridge_platform_create() In error case in bridge_platform_create after calling platform_device_add()/platform_device_add_data()/ platform_device_add_resources(), release the failed 'pdev' or it will be leak, call platform_device_put() to fix this problem. Besides, 'pdev' is divided into 'pdev_wd' and 'pdev_bd', use platform_device_unregister() to release sgi_w1 resources when xtalk-bridge registration fails.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 5.5, < 5.10.150 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/11bec9cba4de06b3c0e9e4041453c2caaa1cbec1Patch
- https://git.kernel.org/stable/c/48025893b3e31b917ad654d28d23fff66681cac4Patch
- https://git.kernel.org/stable/c/93296e7ab774230b7c36541dead10b6da39b650fPatch
- https://git.kernel.org/stable/c/d7ac29e60d0ff71e9e414af595b8c92800f7fa90Patch
- https://git.kernel.org/stable/c/da2aecef866b476438d02c662507a0e4e818da9dPatch
FAQ
What is CVE-2022-50281?
CVE-2022-50281 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In the Linux kernel, the following vulnerability has been resolved: MIPS: SGI-IP27: Fix platform-device leak in bridge_platform_create() In error case in bridge_platform_create after calling platfor...
How severe is CVE-2022-50281?
CVE-2022-50281 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-2022-50281?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.