CVE-2022-50302
Last modified
CVE-2022-50302 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. In the Linux kernel, the following vulnerability has been resolved: lockd: set other missing fields when unlocking files vfs_lock_file() expects the struct file_lock to be fully initialised by the caller. Re-exported NFSv3 has been seen to Oops if the fl_file field is NULL.. EPSS estimates a 0.14% chance of exploitation in the next 30 days.
Description
In the Linux kernel, the following vulnerability has been resolved: lockd: set other missing fields when unlocking files vfs_lock_file() expects the struct file_lock to be fully initialised by the caller. Re-exported NFSv3 has been seen to Oops if the fl_file field is NULL.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 5.15.56, < 5.15.86 |
| Linux | Linux Kernel | >= 5.18.13, < 5.19 |
| Linux | Linux Kernel | >= 5.19.1, < 6.0.16 |
| Linux | Linux Kernel | >= 6.1, < 6.1.2 |
| Linux | Linux Kernel | 5.19 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
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Scan your code nowSource: NVD / NIST