Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: btrfs: add missing RCU unlock in error path in try_release_subpage_extent_buffer() Call rcu_read_lock() before exiting the loop in try_release_subpage_extent_buffer() because there is a rcu_read_unlock() call past the loop. This has been detected by the Clang thread-safety analyzer.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected ad580dfa388fabb52af033e3f8cc5d04be985e54 before 5e1ab71f74a1e61f1254dff128a764fdebaec0b8; affected ad580dfa388fabb52af033e3f8cc5d04be985e54 before 35b0c8768e848e1b7e32052db36b5fa59b6a33a1; affected ad580dfa388fabb52af033e3f8cc5d04be985e54 before b2840e33127ce0eea880504b7f133e780f567a9b; affected 10ec363cfefeeb77fda4c1ac20a531f21de45264; affected 6.16.4 before 6.17 |
| Linux / Linux | affected 6.17; unaffected 0 before 6.17; unaffected 6.18.19 through 6.18.*; unaffected 6.19.9 through 6.19.*; unaffected 7.0 through * |
CWE
No CWE identifiers supplied.