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CVE-2022-50302

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CVE-2022-50302

Published: Sep 15, 2025

Modified: May 23, 2026

PUBLISHED

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.

VendorProductVersions

Linux

Linux

affected
486c1acf14233b1ff7b37e6f026a737a2f7f53f1 - < 31c93ee5f1e4dc278b562e20f3c3274ac34997f3
affected
9c3eef773cf4a8a18f959234bbb4c0a55c31ab71 - < 95d42a8d3d4ae84a0bd3ee23e1fee240cdf0a9f0
affected
aec158242b87a43d83322e99bc71ab4428e5ab79 - < 688575aef211b0986fc51010116f5888a99d76a2
affected
aec158242b87a43d83322e99bc71ab4428e5ab79 - < d7aa9f7778316beb690f6e2763b6d672ad8b256f
affected
aec158242b87a43d83322e99bc71ab4428e5ab79 - < 18ebd35b61b4693a0ddc270b6d4f18def232e770

+3 more versions

Linux

Linux

affected
5.19
unaffected
0 - < 5.19
unaffected
5.15.86 - <= 5.15.*
unaffected
6.0.16 - <= 6.0.*
unaffected
6.1.2 - <= 6.1.*

+1 more versions

References

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