Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: afs: Fix lack of locking around modifications of net->cells_dyn_ino Fix the lack of locking around modifications of net->cells_dyn_ino by taking net->cells_lock exclusively. This also requires to cell to be removed from net->cells_dyn_ino in afs_destroy_cell_work() rather than in afs_cell_destroy() as the latter runs in RCU cleanup context and sleeping locks cannot be taken there.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 537b0105952578531f748c7fb3ce36ae9a514784 before 4d8a2fe8847859f4fa4e9a2fa1221c9c1158e66b; affected 1d0b929fc070b4115403a0a6206a0c6a62dd61f5 before 2ffb70a8a01988046bb207b7d0af9358a8337378; affected 1d0b929fc070b4115403a0a6206a0c6a62dd61f5 before e94f92fd56c553a8bf9421c3289e1b85c7c08857; affected 1d0b929fc070b4115403a0a6206a0c6a62dd61f5 before 55e841836c6f4646490f7b0347192b7a92d431ba; affected 6.12.97 before 6.12.101 |
| Linux / Linux | affected 6.15; unaffected 0 before 6.15; unaffected 6.12.101 through 6.12.*; unaffected 6.18.40 through 6.18.*; unaffected 7.1.5 through 7.1.*; unaffected 7.2 through * |
CWE
No CWE identifiers supplied.