CVE-2022-50281
- Source
- https://cve.org/CVERecord?id=CVE-2022-50281
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-50281.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2022-50281
- Downstream
- Published
- 2025-09-15T14:21:17.759Z
- Modified
- 2026-08-12T03:51:38.744938092Z
- Summary
- MIPS: SGI-IP27: Fix platform-device leak in bridge_platform_create()
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
MIPS: SGI-IP27: Fix platform-device leak in bridgeplatformcreate()
In error case in bridgeplatformcreate after calling platformdeviceadd()/platformdeviceadddata()/ platformdeviceaddresources(), release the failed 'pdev' or it will be leak, call platformdeviceput() to fix this problem.
Besides, 'pdev' is divided into 'pdevwd' and 'pdevbd', use platformdeviceunregister() to release sgi_w1 resources when xtalk-bridge registration fails.
- Database specific
{ "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50281.json", "cna_assigner": "Linux" }- References
-
- 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
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50281.json
- https://nvd.nist.gov/vuln/detail/CVE-2022-50281
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected packages
Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected ranges
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced5dc76a96e95ae041c1d8e52714bd77576b35919bFixedda2aecef866b476438d02c662507a0e4e818da9dFixed93296e7ab774230b7c36541dead10b6da39b650fFixedd7ac29e60d0ff71e9e414af595b8c92800f7fa90Fixed48025893b3e31b917ad654d28d23fff66681cac4Fixed11bec9cba4de06b3c0e9e4041453c2caaa1cbec1