Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: power: supply: max17040: synchronize work cancellation on suspend max17040_work() requeues itself after every poll. cancel_delayed_work() only cancels a pending instance and does not wait for a callback that is already running. If system suspend races with the polling callback, the callback can continue accessing the fuel gauge and requeue itself after the suspend callback returns. Use cancel_delayed_work_sync() to ensure polling is quiesced before suspend completes.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected c6f4a42de60b981dd210de01cd3e575835e3158e before 6bd453e328a0325f838c3bf64d4609c6c1866ed7; affected c6f4a42de60b981dd210de01cd3e575835e3158e before 7a9ec6707b545b2a0b35942c8b68d975cb901f77; affected c6f4a42de60b981dd210de01cd3e575835e3158e before dc946222e4b5bdb4e92bc3a5a5e8fc4ddac34ec0; affected c6f4a42de60b981dd210de01cd3e575835e3158e before 23783db5642a714f0547c5b5b0c9cdbb1be7b084; affected c6f4a42de60b981dd210de01cd3e575835e3158e before 5a863417fb9a1034ab1cfe4fa0de46ce1f95f3ec; affected c6f4a42de60b981dd210de01cd3e575835e3158e before aad7247bd35ad44af90a5e8974cdff614235b497; affected c6f4a42de60b981dd210de01cd3e575835e3158e before 36e6ce0f402f965328b27fd31ac793110e8a0c39; affected c6f4a42de60b981dd210de01cd3e575835e3158e before 86a3a8a926aa5969c329d1df2d3259f189961bbc |
| Linux / Linux | affected 2.6.31; unaffected 0 before 2.6.31; unaffected 5.10.270 through 5.10.*; unaffected 5.15.221 through 5.15.*; unaffected 6.1.188 through 6.1.*; unaffected 6.6.157 through 6.6.*; unaffected 6.12.109 through 6.12.*; unaffected 6.18.50 through 6.18.*; unaffected 7.2.4 through 7.2.*; unaffected 7.3 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/6bd453e328a0325f838c3bf64d4609c6c1866ed7
- https://git.kernel.org/stable/c/7a9ec6707b545b2a0b35942c8b68d975cb901f77
- https://git.kernel.org/stable/c/dc946222e4b5bdb4e92bc3a5a5e8fc4ddac34ec0
- https://git.kernel.org/stable/c/23783db5642a714f0547c5b5b0c9cdbb1be7b084
- https://git.kernel.org/stable/c/5a863417fb9a1034ab1cfe4fa0de46ce1f95f3ec
- https://git.kernel.org/stable/c/aad7247bd35ad44af90a5e8974cdff614235b497
- https://git.kernel.org/stable/c/36e6ce0f402f965328b27fd31ac793110e8a0c39
- https://git.kernel.org/stable/c/86a3a8a926aa5969c329d1df2d3259f189961bbc