linux: In the Linux kernel, the following vulnerability has been resolved: w1: fix WARNING after calling w1_process() I go...
CVE-2022-49751 is fixed in linux on 1 platform, first by DEBIAN-CVE-2022-49751, released March 27, 2025. It is not reported as exploited. Patch Radar priority: Routine.
In the Linux kernel, the following vulnerability has been resolved: w1: fix WARNING after calling w1_process() I got the following WARNING message while removing driver(ds2482): ------------[ cut here ]------------ do not call blocking ops when !TASK_RUNNING; state=1 set at [<000000002d50bfb6>] w1_process+0x9e/0x1d0 [wire] WARNING: CPU: 0 PID: 262 at kernel/sched/core.c:9817 __might_sleep+0x98/0xa0 CPU: 0 PID: 262 Comm: w1_bus_master1 Tainted: G N 6.1.0-rc3+ #307 RIP: 0010:__might_sleep+0x98/0xa0 Call Trace: exit_signals+0x6c/0x550 do_exit+0x2b4/0x17e0 kthread_exit+0x52/0x60 kthread+0x16d/0x1e0 ret_from_fork+0x1f/0x30 The state of task is set to TASK_INTERRUPTIBLE in loop in w1_process(), set it to TASK_RUNNING when it breaks out of the loop to avoid the warning.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| linux · Debian 12.15 (bookworm) | 6.1.11-1 | DEBIAN-CVE-2022-49751 | Mar 27, 2025 |
| linux · Debian 13.5 (trixie) | 6.1.11-1 | DEBIAN-CVE-2022-49751 | Mar 27, 2025 |
| linux · Debian 14 | 6.1.11-1 | DEBIAN-CVE-2022-49751 | Mar 27, 2025 |
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