CVE-2022-50857
mediumpriority · track · 0EPSS 0.002 · 15 %ileDEEURUEPSS · scored 2026-10-27
In the Linux kernel, the following vulnerability has been resolved: rapidio: rio: fix possible name leak in rio_register_mport() If device_register() returns error, the name allocated by dev_set_name() need be freed. It should use put_device() to give up the reference in the error path, so that the name can be freed in kobject_cleanup(), and list_del() is called to delete the port from rio_mports.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (45)
Products and version ranges known to be affected.
- IBM DataPower Gateway 10.5.0.0-10.5.0.20all versionscert_bundDEcpe:/a:ibm:datapower_gateway:10.5.0.0_-_10.5.0.20
- IBM DataPower Gateway 10.6.0.0-10.6.0.8all versionscert_bundDEcpe:/a:ibm:datapower_gateway:10.6.0.0_-_10.6.0.8
- IBM Power Hardware Management Consoleall versionscert_bundDEcpe:/a:ibm:hardware_management_console:-
advisories (1)
Vendor and ecosystem advisories describing this.
- WID-SEC-W-2025-2941Linux Kernel: Mehrere Schwachstellen ermöglichen Denial of ServiceDeutsch2025-12-30csaf · cert_bundDE
Ein Angreifer kann diese Schwachstellen ausnutzen, um nicht näher spezifizierte Angriffe durchzuführen, die möglicherweise zu Denial‑of‑Service, Speicherbeschädigung oder weiteren nicht definierten Auswirkungen führen.
also known as (4)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (29)
External citations — patches, advisories, analysis.
- https://git.kernel.org/stable/c/0a71344f99289250e4d5b8adbac76f444485c840cnnvd
- https://git.kernel.org/stable/c/117fede82e9d6ea3de30746d500eb5edc2eb8310cnnvd
- https://git.kernel.org/stable/c/1bbad5793f404cf218757e3beb600eca6080330fcnnvd
- https://git.kernel.org/stable/c/4ddbeae5f224d924cf0b12460dda88c7480aa452cnnvd
- https://git.kernel.org/stable/c/97d9eb45ffa67ffa112a6659953321b8f7db0065cnnvd
- https://git.kernel.org/stable/c/9abba4aa60874c5216fc8de7dededadc791de696cnnvd
- https://git.kernel.org/stable/c/a47de2fd3f88a7788be19f94ade72c2244a98045cnnvd
- https://git.kernel.org/stable/c/a73a626c0510d203e369aeb26c4d6ec9c75af027cnnvd
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