CVE-2022-50302
lockd: set other missing fields when unlocking files
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Sep 15, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
486c1acf14233b1ff7b37e6f026a737a2f7f53f1 < 31c93ee5f1e4dc278b562e20f3c3274ac34997f3 9c3eef773cf4a8a18f959234bbb4c0a55c31ab71 < 95d42a8d3d4ae84a0bd3ee23e1fee240cdf0a9f0 aec158242b87a43d83322e99bc71ab4428e5ab79 < 688575aef211b0986fc51010116f5888a99d76a2 aec158242b87a43d83322e99bc71ab4428e5ab79 < d7aa9f7778316beb690f6e2763b6d672ad8b256f aec158242b87a43d83322e99bc71ab4428e5ab79 < 18ebd35b61b4693a0ddc270b6d4f18def232e770 58c3f48a540b821b3253e2dc31c8fa237293ffc9
Linux / Linux
5.19
References
git.kernel.org: https://git.kernel.org/stable/c/31c93ee5f1e4dc278b562e20f3c3274ac34997f3 git.kernel.org: https://git.kernel.org/stable/c/95d42a8d3d4ae84a0bd3ee23e1fee240cdf0a9f0 git.kernel.org: https://git.kernel.org/stable/c/688575aef211b0986fc51010116f5888a99d76a2 git.kernel.org: https://git.kernel.org/stable/c/d7aa9f7778316beb690f6e2763b6d672ad8b256f git.kernel.org: https://git.kernel.org/stable/c/18ebd35b61b4693a0ddc270b6d4f18def232e770