CVE-2022-50857
- Source
- https://cve.org/CVERecord?id=CVE-2022-50857
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-50857.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2022-50857
- Downstream
- Published
- 2025-12-30T12:15:31.873Z
- Modified
- 2026-04-02T08:28:47.628773Z
- Summary
- rapidio: rio: fix possible name leak in rio_register_mport()
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
rapidio: rio: fix possible name leak in rioregistermport()
If deviceregister() returns error, the name allocated by devsetname() need be freed. It should use putdevice() to give up the reference in the error path, so that the name can be freed in kobjectcleanup(), and listdel() is called to delete the port from rio_mports.
- Database specific
{ "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50857.json", "cna_assigner": "Linux" }- References
-
- https://git.kernel.org/stable/c/0a71344f99289250e4d5b8adbac76f444485c840
- https://git.kernel.org/stable/c/117fede82e9d6ea3de30746d500eb5edc2eb8310
- https://git.kernel.org/stable/c/1bbad5793f404cf218757e3beb600eca6080330f
- https://git.kernel.org/stable/c/4ddbeae5f224d924cf0b12460dda88c7480aa452
- https://git.kernel.org/stable/c/97d9eb45ffa67ffa112a6659953321b8f7db0065
- https://git.kernel.org/stable/c/9abba4aa60874c5216fc8de7dededadc791de696
- https://git.kernel.org/stable/c/a47de2fd3f88a7788be19f94ade72c2244a98045
- https://git.kernel.org/stable/c/a73a626c0510d203e369aeb26c4d6ec9c75af027
- https://git.kernel.org/stable/c/e92a216d16bde65d21a3227e0fb2aa0794576525
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50857.json
- https://nvd.nist.gov/vuln/detail/CVE-2022-50857
- 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
-
Introduced2aaf308b95b24649a6dcfed89cd956e972089b2aFixed0a71344f99289250e4d5b8adbac76f444485c840Fixed117fede82e9d6ea3de30746d500eb5edc2eb8310Fixeda73a626c0510d203e369aeb26c4d6ec9c75af027Fixed1bbad5793f404cf218757e3beb600eca6080330fFixed97d9eb45ffa67ffa112a6659953321b8f7db0065Fixeda47de2fd3f88a7788be19f94ade72c2244a98045Fixed4ddbeae5f224d924cf0b12460dda88c7480aa452Fixed9abba4aa60874c5216fc8de7dededadc791de696Fixede92a216d16bde65d21a3227e0fb2aa0794576525
Linux / Kernel
Package
- Name
- Kernel
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced3.15.0Fixed4.9.337
- Type
- ECOSYSTEM
- Events
-
Introduced4.10.0Fixed4.14.303
- Type
- ECOSYSTEM
- Events
-
Introduced4.15.0Fixed4.19.270
- Type
- ECOSYSTEM
- Events
-
Introduced4.20.0Fixed5.4.229
- Type
- ECOSYSTEM
- Events
-
Introduced5.5.0Fixed5.10.163
- Type
- ECOSYSTEM
- Events
-
Introduced5.11.0Fixed5.15.86
- Type
- ECOSYSTEM
- Events
-
Introduced5.16.0Fixed6.0.16
- Type
- ECOSYSTEM
- Events
-
Introduced6.1.0Fixed6.1.2