In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7925e: fix use-after-free in free_irq() From commit a304e1b82808 (“[PATCH] Debug shared irqs”), there is a test to make sure the shared irq handler should be able to handle the unexpected event after deregistration. For this case, let’s apply MT76_REMOVED flag to indicate the device was removed and do not run into the resource access anymore.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | linux | < 6.1.106-3 | linux_6.1.106-3_all.deb |
Debian | 11 | all | linux | < 5.10.223-1 | linux_5.10.223-1_all.deb |
Debian | 999 | all | linux | < 6.7.12-1 | linux_6.7.12-1_all.deb |
Debian | 13 | all | linux | < 6.7.12-1 | linux_6.7.12-1_all.deb |