🛡️ UBUNTU-CVE-2022-49751
⚪ Unknown ✅ No Known Exploit OSV
N/A
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

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 [] 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.

Details

Severity Unknown
CVSS Score N/A
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE N/A
Public Exploit ✅ No
Source OSV
Published 2025-03-27
Updated 2026-06-15
Modified 2026-06-08
Fix URL N/A

Affected Packages

Software From version Fixed in
linux 5.15.0-70.77
linux-allwinner-5.19
linux-aws 5.15.0-1034.38
linux-aws-5.0
linux-aws-5.11
linux-aws-5.13
linux-aws-5.15 5.15.0-1034.38~20.04.1
linux-aws-5.19
linux-aws-5.3
linux-aws-5.4 5.4.0-1100.108~18.04.1
linux-aws-5.8
linux-aws-6.2
linux-aws-6.5
linux-aws-fips
linux-aws-hwe 4.15.0-1154.167~16.04.1
linux-azure 5.15.0-1036.43
linux-azure-4.15 4.15.0-1163.178
linux-azure-5.11
linux-azure-5.13
linux-azure-5.15 5.15.0-1036.43~20.04.1
linux-azure-5.19
linux-azure-5.3
linux-azure-5.4 5.4.0-1106.112~18.04.1
linux-azure-5.8
linux-azure-6.2
linux-azure-6.5
linux-azure-edge
linux-azure-fde
linux-azure-fde-5.15
linux-azure-fde-5.19
linux-azure-fde-6.2
linux-azure-fips
linux-bluefield
linux-fips
linux-gcp 5.15.0-1032.40
linux-gcp-4.15 4.15.0-1148.164
linux-gcp-5.11
linux-gcp-5.13
linux-gcp-5.15 5.15.0-1032.40~20.04.1
linux-gcp-5.19
linux-gcp-5.3
linux-gcp-5.4 5.4.0-1103.112~18.04.1
linux-gcp-5.8
linux-gcp-6.2
linux-gcp-6.5
linux-gcp-fips
linux-gke 5.15.0-1031.36
linux-gke-4.15
linux-gke-5.15
linux-gke-5.4
linux-gkeop 5.15.0-1018.23
linux-gkeop-5.15
linux-gkeop-5.4
linux-hwe
linux-hwe-5.11
linux-hwe-5.13
linux-hwe-5.15 5.15.0-70.77~20.04.1
linux-hwe-5.19
linux-hwe-5.4 5.4.0-147.164~18.04.1
linux-hwe-5.8
linux-hwe-6.2
linux-hwe-6.5
linux-hwe-edge
linux-ibm 5.15.0-1028.31
linux-ibm-5.4 5.4.0-1047.52~18.04.1
linux-intel-5.13
linux-intel-iot-realtime 5.15.0-1024.29
linux-intel-iotg 5.15.0-1028.33
linux-intel-iotg-5.15 5.15.0-1030.35~20.04.1
linux-iot 5.4.0-1017.18
linux-kvm 5.15.0-1031.36
linux-lowlatency 5.15.0-70.77
linux-lowlatency-hwe-5.15 5.15.0-70.77~20.04.1
linux-lowlatency-hwe-5.19
linux-lowlatency-hwe-6.2
linux-lowlatency-hwe-6.5
linux-lts-xenial
linux-nvidia 5.15.0-1023.23
linux-nvidia-6.2
linux-nvidia-6.5
linux-nvidia-tegra-5.15 5.15.0-1014.14~20.04.1
linux-oem
linux-oem-5.10
linux-oem-5.13
linux-oem-5.14
linux-oem-5.17
linux-oem-5.6
linux-oem-6.0
linux-oem-6.1
linux-oem-6.5
linux-oracle 5.15.0-1033.39
linux-oracle-5.0
linux-oracle-5.11
linux-oracle-5.13
linux-oracle-5.15 5.15.0-1033.39~20.04.1
linux-oracle-5.3
linux-oracle-5.4 5.4.0-1099.108~18.04.1
linux-oracle-5.8
linux-oracle-6.5
linux-raspi 5.15.0-1027.29
linux-raspi-5.4 5.4.0-1083.94~18.04.1
linux-raspi-realtime
linux-raspi2
linux-realtime
linux-riscv
linux-riscv-5.11
linux-riscv-5.15 5.15.0-1031.35~20.04.1
linux-riscv-5.19
linux-riscv-5.8
linux-riscv-6.5
linux-starfive-5.19
linux-starfive-6.2
linux-starfive-6.5
linux-xilinx-zynqmp 5.4.0-1024.28

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