In the Linux kernel, the following vulnerability has been resolved:
dm snapshot: fix lockup in dm_exception_table_exit
There was reported lockup when we exit a snapshot with many exceptions. Fix this by adding "cond_resched" to the loop that frees the exceptions.
| Software | From | Fixed in |
|---|---|---|
| linux / linux_kernel | - | 5.4.274 |
| linux / linux_kernel | 5.5 | 5.10.215 |
| linux / linux_kernel | 5.11 | 5.15.154 |
| linux / linux_kernel | 5.16 | 6.1.84 |
| linux / linux_kernel | 6.2 | 6.6.24 |
| linux / linux_kernel | 6.7 | 6.7.12 |
| linux / linux_kernel | 6.8 | 6.8.3 |
| debian / debian_linux | 10.0 | 10.0.x |