medium5.5
CVE-2022-50281
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 bridg…
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Linux | Linux Kernel | from 5.5 before 5.10.150 from 5.11 before 5.15.75 from 5.16 before 5.19.17 from 6.0 before 6.0.3 |
Weakness classification
References
- NVD record
- CVE.org record
- https://git.kernel.org/stable/c/11bec9cba4de06b3c0e9e4041453c2caaa1cbec1
- https://git.kernel.org/stable/c/48025893b3e31b917ad654d28d23fff66681cac4
- https://git.kernel.org/stable/c/93296e7ab774230b7c36541dead10b6da39b650f
- https://git.kernel.org/stable/c/d7ac29e60d0ff71e9e414af595b8c92800f7fa90
- https://git.kernel.org/stable/c/da2aecef866b476438d02c662507a0e4e818da9d