CVE-2022-50643
UnknownEPSS 0.17%
Last modified
CVE-2022-50643 is a vulnerability of currently unknown severity. In the Linux kernel, the following vulnerability has been resolved: cifs: Fix xid leak in cifs_copy_file_range() If the file is used by swap, before return -EOPNOTSUPP, should free the xid, otherwise, the xid will be leaked.. EPSS estimates a 0.17% chance of exploitation in the next 30 days.
Description
In the Linux kernel, the following vulnerability has been resolved: cifs: Fix xid leak in cifs_copy_file_range() If the file is used by swap, before return -EOPNOTSUPP, should free the xid, otherwise, the xid will be leaked.
Metrics
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
What is CVE-2022-50643?
In the Linux kernel, the following vulnerability has been resolved:
cifs: Fix xid leak in cifs_copy_file_range()
If the file is used by swap, before return -EOPNOTSUPP, should
free the xid, otherwise, the xid will be leaked.
How severe is CVE-2022-50643?
Severity scoring for CVE-2022-50643 is pending analysis. The EPSS model estimates a 0.17% probability of exploitation in the next 30 days.
How do I fix CVE-2022-50643?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2022-50643?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST