Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: NFSv4.2 fix problems with __nfs42_ssc_open A destination server while doing a COPY shouldn't accept using the passed in filehandle if its not a regular filehandle. If alloc_file_pseudo() has failed, we need to decrement a reference on the newly created inode, otherwise it leaks.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 5.5, < 5.10.140 |
References
- https://git.kernel.org/stable/c/5626f95356111602ad26fc05445a4d1f818a0992Patch
- https://git.kernel.org/stable/c/5e49ea099850feadcbf33c74b4f514a3e8049b91Patch
- https://git.kernel.org/stable/c/c2a47f6903e270c308c40ad4a23c17b30a54373cPatch
- https://git.kernel.org/stable/c/fcfc8be1e9cf2f12b50dce8b579b3ae54443a014Patch
FAQ
What is CVE-2022-50006?
CVE-2022-50006 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In the Linux kernel, the following vulnerability has been resolved: NFSv4.2 fix problems with __nfs42_ssc_open A destination server while doing a COPY shouldn't accept using the passed in filehandle...
How severe is CVE-2022-50006?
CVE-2022-50006 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-2022-50006?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.