Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: kernfs: fix potential NULL dereference in __kernfs_remove When lockdep is enabled, lockdep_assert_held_write would cause potential NULL pointer dereference. Fix the following smatch warnings: fs/kernfs/dir.c:1353 __kernfs_remove() warn: variable dereferenced before check 'kn' (see line 1346)
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 393c3714081a53795bbff0e985d24146def6f57f before b871986d9d3071f5082664ac274d93f08db257cd; affected 393c3714081a53795bbff0e985d24146def6f57f before 4a9f35b8729c5bf13ea671c908c17ed74c48fc50; affected 393c3714081a53795bbff0e985d24146def6f57f before 72b5d5aef246a0387cefa23121dd90901c7a691a |
| Linux / Linux | affected 5.17; unaffected 0 before 5.17; unaffected 5.18.18 through 5.18.*; unaffected 5.19.2 through 5.19.*; unaffected 6.0 through * |
CWE
No CWE identifiers supplied.