Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: rpmsg: Fix possible refcount leak in rpmsg_register_device_override() rpmsg_register_device_override need to call put_device to free vch when driver_set_override fails. Fix this by adding a put_device() to the error path.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 5.19, < 5.19.2 |
References
- https://git.kernel.org/stable/c/01e6885b75e25a2dd0726455ef18ef9ce5e7dc87Patch
- https://git.kernel.org/stable/c/280ae5a028ef5d14ef9277746a3026a30aaebe4fPatch
- https://git.kernel.org/stable/c/3fdd5b2bb09fc2b5bf3504778f51c89bb48c097fPatch
- https://git.kernel.org/stable/c/c29335612ff44df979678a38e1f55c62004f421cPatch
- https://git.kernel.org/stable/c/c449b28e437d18ae807479c4ac6b69d87b287c79Patch
- https://git.kernel.org/stable/c/d4c8bf5635c4bedaf2470761ced1f502b2d5434ePatch
- https://git.kernel.org/stable/c/d7bd416d35121c95fe47330e09a5c04adbc5f928Patch
FAQ
What is CVE-2022-50119?
CVE-2022-50119 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In the Linux kernel, the following vulnerability has been resolved: rpmsg: Fix possible refcount leak in rpmsg_register_device_override() rpmsg_register_device_override need to call put_device to fr...
How severe is CVE-2022-50119?
CVE-2022-50119 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-2022-50119?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.