Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: net: 9p: fix refcount leak in p9_read_work() error handling p9_req_put need to be called when m->rreq->rc.sdata is NULL to avoid temporary refcount leak. [Dominique: commit wording adjustments, p9_req_put argument fixes for rebase]
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 4.19.57, < 5.15.61 |
References
- https://git.kernel.org/stable/c/34b9a188557c1d5a50e07cf228d054101aee0af3Patch
- https://git.kernel.org/stable/c/4ac7573e1f9333073fa8d303acc941c9b7ab7f61Patch
- https://git.kernel.org/stable/c/622f2a467bdfbce73fd43ea74b5f0fd2caaa8c5dPatch
- https://git.kernel.org/stable/c/8324649b0035cbb30ebc3ca901540cb392e89041Patch
FAQ
What is CVE-2022-50114?
CVE-2022-50114 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In the Linux kernel, the following vulnerability has been resolved: net: 9p: fix refcount leak in p9_read_work() error handling p9_req_put need to be called when m->rreq->rc.sdata is NULL to avoid t...
How severe is CVE-2022-50114?
CVE-2022-50114 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-2022-50114?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.