CVE-2024-39292
Fixed in a distro release EPSS <1%CVSS 7.8
In the Linux kernel, the following vulnerability has been resolved: um: Add winch to winch_handlers before registering winch IRQ Registering a winch IRQ is racy, an interrupt may occur before the winch is added to the winch_handlers list. If that happens, register_winch_irq() adds to that list a winch that is scheduled to be (or has already been) freed, causing a panic later in winch_cleanup(). Avoid the race by adding the winch to the winch_handlers list before registering the IRQ, and rolling back if um_request_irq() fails.
Products: Linux, Siemens RUGGEDCOM RST2428P, Siemens SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family, Siemens SCALANCE XCM-/XRM-/XCH-/XRH-300 family, Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP, Siemens SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP, Siemens SIPLUS S7-1500 CPU 1518-4 PN/DP MFP
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 10 | linux | 4.19.316-1 |
| Debian 11 | linux | 5.10.221-1 |
| Debian 12 | linux | 6.1.94-1 |
| Debian 13 | linux | 6.9.7-1 |
| Debian 14 | linux | 6.9.7-1 |
| Ubuntu 16.04 LTS | linux-hwe-edge | no fix |
| Ubuntu 18.04 LTS | linux-aws-5.0 | no fix |
| Ubuntu 18.04 LTS | linux-aws-5.3 | no fix |
| Ubuntu 18.04 LTS | linux-azure | no fix |
| Ubuntu 18.04 LTS | linux-azure-5.3 | no fix |
| Ubuntu 18.04 LTS | linux-azure-edge | no fix |
| Ubuntu 18.04 LTS | linux-gcp | no fix |
| Ubuntu 18.04 LTS | linux-gcp-5.3 | no fix |
| Ubuntu 18.04 LTS | linux-gke-4.15 | no fix |
| Ubuntu 18.04 LTS | linux-gke-5.4 | no fix |
| Ubuntu 18.04 LTS | linux-gkeop-5.4 | no fix |
| Ubuntu 18.04 LTS | linux-hwe | no fix |
| Ubuntu 18.04 LTS | linux-hwe-edge | no fix |
| Ubuntu 18.04 LTS | linux-oem | no fix |
| Ubuntu 18.04 LTS | linux-oracle-5.0 | no fix |
| Ubuntu 18.04 LTS | linux-oracle-5.3 | no fix |
| Ubuntu 20.04 LTS | linux | 5.4.0-192.212 |
| Ubuntu 20.04 LTS | linux-aws | 5.4.0-1130.140 |
| Ubuntu 20.04 LTS | linux-aws-5.11 | no fix |
| Ubuntu 20.04 LTS | linux-aws-5.13 | no fix |
| Ubuntu 20.04 LTS | linux-aws-5.15 | 5.15.0-1068.74~20.04.1 |
| Ubuntu 20.04 LTS | linux-aws-5.8 | no fix |
| Ubuntu 20.04 LTS | linux-azure | 5.4.0-1135.142 |
| Ubuntu 20.04 LTS | linux-azure-5.11 | no fix |
| Ubuntu 20.04 LTS | linux-azure-5.13 | no fix |
| Ubuntu 20.04 LTS | linux-azure-5.15 | 5.15.0-1071.80~20.04.1 |
| Ubuntu 20.04 LTS | linux-azure-5.8 | no fix |
| Ubuntu 20.04 LTS | linux-azure-fde | no fix |
| Ubuntu 20.04 LTS | linux-azure-fde-5.15 | 5.15.0-1071.80~20.04.1.1 |
| Ubuntu 20.04 LTS | linux-bluefield | 5.4.0-1090.97 |
| Ubuntu 20.04 LTS | linux-gcp | 5.4.0-1134.143 |
| Ubuntu 20.04 LTS | linux-gcp-5.11 | no fix |
| Ubuntu 20.04 LTS | linux-gcp-5.13 | no fix |
| Ubuntu 20.04 LTS | linux-gcp-5.15 | 5.15.0-1067.75~20.04.1 |
| Ubuntu 20.04 LTS | linux-gcp-5.8 | no fix |
| Ubuntu 20.04 LTS | linux-gke | no fix |
| Ubuntu 20.04 LTS | linux-gke-5.15 | no fix |
| Ubuntu 20.04 LTS | linux-gkeop | 5.4.0-1097.101 |
| Ubuntu 20.04 LTS | linux-gkeop-5.15 | 5.15.0-1051.58~20.04.1 |
| Ubuntu 20.04 LTS | linux-hwe-5.11 | no fix |
| Ubuntu 20.04 LTS | linux-hwe-5.13 | no fix |
| Ubuntu 20.04 LTS | linux-hwe-5.15 | 5.15.0-119.129~20.04.1 |
| Ubuntu 20.04 LTS | linux-hwe-5.8 | no fix |
| Ubuntu 20.04 LTS | linux-ibm | 5.4.0-1077.82 |
| Ubuntu 20.04 LTS | linux-ibm-5.15 | 5.15.0-1061.64~20.04.1 |
| Ubuntu 20.04 LTS | linux-intel-5.13 | no fix |
| Ubuntu 20.04 LTS | linux-intel-iotg-5.15 | 5.15.0-1063.69~20.04.1 |
| Ubuntu 20.04 LTS | linux-iot | 5.4.0-1042.43 |
| Ubuntu 20.04 LTS | linux-kvm | 5.4.0-1118.125 |
| Ubuntu 20.04 LTS | linux-lowlatency-hwe-5.15 | 5.15.0-119.129~20.04.1 |
| Ubuntu 20.04 LTS | linux-nvidia-tegra-5.15 | 5.15.0-1030.30~20.04.1 |
| Ubuntu 20.04 LTS | linux-oem-5.10 | no fix |
| Ubuntu 20.04 LTS | linux-oem-5.13 | no fix |
| Ubuntu 20.04 LTS | linux-oem-5.14 | no fix |
| Ubuntu 20.04 LTS | linux-oem-5.6 | no fix |
| Ubuntu 20.04 LTS | linux-oracle | 5.4.0-1129.138 |
| Ubuntu 20.04 LTS | linux-oracle-5.11 | no fix |
| Ubuntu 20.04 LTS | linux-oracle-5.13 | no fix |
| Ubuntu 20.04 LTS | linux-oracle-5.15 | 5.15.0-1066.72~20.04.1 |
| Ubuntu 20.04 LTS | linux-oracle-5.8 | no fix |
| Ubuntu 20.04 LTS | linux-raspi | 5.4.0-1114.126 |
| Ubuntu 20.04 LTS | linux-raspi2 | no fix |
| Ubuntu 20.04 LTS | linux-riscv | no fix |
| Ubuntu 20.04 LTS | linux-riscv-5.11 | no fix |
| Ubuntu 20.04 LTS | linux-riscv-5.15 | 5.15.0-1064.68~20.04.1 |
| Ubuntu 20.04 LTS | linux-riscv-5.8 | no fix |
| Ubuntu 20.04 LTS | linux-xilinx-zynqmp | 5.4.0-1049.53 |
| Ubuntu 22.04 LTS | linux | 5.15.0-119.129 |
| Ubuntu 22.04 LTS | linux-allwinner-5.19 | no fix |
| Ubuntu 22.04 LTS | linux-aws | 5.15.0-1068.74 |
| Ubuntu 22.04 LTS | linux-aws-5.19 | no fix |
| Ubuntu 22.04 LTS | linux-aws-6.2 | no fix |
| Ubuntu 22.04 LTS | linux-aws-6.5 | no fix |
| Ubuntu 22.04 LTS | linux-aws-6.8 | 6.8.0-1014.15~22.04.1 |
| Ubuntu 22.04 LTS | linux-azure | 5.15.0-1071.80 |
| Ubuntu 22.04 LTS | linux-azure-5.19 | no fix |
| Ubuntu 22.04 LTS | linux-azure-6.2 | no fix |
| Ubuntu 22.04 LTS | linux-azure-6.5 | no fix |
| Ubuntu 22.04 LTS | linux-azure-6.8 | 6.8.0-1013.15~22.04.1 |
| Ubuntu 22.04 LTS | linux-azure-fde | 5.15.0-1071.80.1 |
| Ubuntu 22.04 LTS | linux-azure-fde-5.19 | no fix |
| Ubuntu 22.04 LTS | linux-azure-fde-6.2 | no fix |
| Ubuntu 22.04 LTS | linux-gcp | 5.15.0-1067.75 |
| Ubuntu 22.04 LTS | linux-gcp-5.19 | no fix |
| Ubuntu 22.04 LTS | linux-gcp-6.2 | no fix |
| Ubuntu 22.04 LTS | linux-gcp-6.5 | no fix |
| Ubuntu 22.04 LTS | linux-gcp-6.8 | 6.8.0-1013.14~22.04.1 |
| Ubuntu 22.04 LTS | linux-gke | 5.15.0-1065.71 |
| Ubuntu 22.04 LTS | linux-gkeop | 5.15.0-1051.58 |
| Ubuntu 22.04 LTS | linux-hwe-5.19 | no fix |
| Ubuntu 22.04 LTS | linux-hwe-6.2 | no fix |
| Ubuntu 22.04 LTS | linux-hwe-6.5 | no fix |
| Ubuntu 22.04 LTS | linux-hwe-6.8 | 6.8.0-45.45~22.04.1 |
| Ubuntu 22.04 LTS | linux-ibm | 5.15.0-1061.64 |
| Ubuntu 22.04 LTS | linux-ibm-6.8 | 6.8.0-1011.11~22.04.1 |
| Ubuntu 22.04 LTS | linux-intel-iotg | 5.15.0-1063.69 |
| Ubuntu 22.04 LTS | linux-kvm | 5.15.0-1065.70 |
| Ubuntu 22.04 LTS | linux-lowlatency | 5.15.0-119.129 |
| Ubuntu 22.04 LTS | linux-lowlatency-hwe-5.19 | no fix |
| Ubuntu 22.04 LTS | linux-lowlatency-hwe-6.2 | no fix |
| Ubuntu 22.04 LTS | linux-lowlatency-hwe-6.5 | no fix |
| Ubuntu 22.04 LTS | linux-lowlatency-hwe-6.8 | 6.8.0-44.44.1~22.04.1 |
| Ubuntu 22.04 LTS | linux-nvidia | 5.15.0-1063.64 |
| Ubuntu 22.04 LTS | linux-nvidia-6.2 | no fix |
| Ubuntu 22.04 LTS | linux-nvidia-6.5 | no fix |
| Ubuntu 22.04 LTS | linux-nvidia-6.8 | 6.8.0-1012.12~22.04.1 |
| Ubuntu 22.04 LTS | linux-nvidia-tegra | 5.15.0-1028.28 |
| Ubuntu 22.04 LTS | linux-nvidia-tegra-igx | 5.15.0-1016.16 |
| Ubuntu 22.04 LTS | linux-oem-5.17 | no fix |
| Ubuntu 22.04 LTS | linux-oem-6.0 | no fix |
| Ubuntu 22.04 LTS | linux-oem-6.1 | no fix |
| Ubuntu 22.04 LTS | linux-oem-6.5 | no fix |
| Ubuntu 22.04 LTS | linux-oracle | 5.15.0-1066.72 |
| Ubuntu 22.04 LTS | linux-oracle-6.5 | no fix |
| Ubuntu 22.04 LTS | linux-oracle-6.8 | 6.8.0-1011.11~22.04.1 |
| Ubuntu 22.04 LTS | linux-raspi | 5.15.0-1061.64 |
| Ubuntu 22.04 LTS | linux-realtime | no fix |
| Ubuntu 22.04 LTS | linux-riscv | no fix |
| Ubuntu 22.04 LTS | linux-riscv-5.19 | no fix |
| Ubuntu 22.04 LTS | linux-riscv-6.5 | no fix |
| Ubuntu 22.04 LTS | linux-riscv-6.8 | 6.8.0-41.41.1~22.04.1 |
| Ubuntu 22.04 LTS | linux-starfive-5.19 | no fix |
| Ubuntu 22.04 LTS | linux-starfive-6.2 | no fix |
| Ubuntu 22.04 LTS | linux-starfive-6.5 | no fix |
| Ubuntu 22.04 LTS | linux-xilinx-zynqmp | 5.15.0-1035.39 |
| Ubuntu 24.04 LTS | linux | 6.8.0-41.41 |
| Ubuntu 24.04 LTS | linux-aws | 6.8.0-1014.15 |
| Ubuntu 24.04 LTS | linux-azure | 6.8.0-1013.15 |
| Ubuntu 24.04 LTS | linux-gcp | 6.8.0-1013.14 |
| Ubuntu 24.04 LTS | linux-gke | 6.8.0-1009.12 |
| Ubuntu 24.04 LTS | linux-ibm | 6.8.0-1011.11 |
| Ubuntu 24.04 LTS | linux-lowlatency | 6.8.0-41.41.1 |
| Ubuntu 24.04 LTS | linux-nvidia | 6.8.0-1012.12 |
| Ubuntu 24.04 LTS | linux-nvidia-lowlatency | 6.8.0-1012.12.1 |
| Ubuntu 24.04 LTS | linux-oem-6.8 | 6.8.0-1011.11 |
| Ubuntu 24.04 LTS | linux-oracle | 6.8.0-1011.11 |
| Ubuntu 24.04 LTS | linux-raspi | 6.8.0-1010.11 |
| Ubuntu 24.04 LTS | linux-riscv | 6.8.0-41.41.1 |
| Ubuntu Nvidia-BlueField 22.04 LTS | linux-bluefield | 5.15.0-1051.53 |
| Ubuntu Pro 14.04 LTS | linux | no fix |
| Ubuntu Pro 14.04 LTS | linux-aws | 4.4.0-1135.141 |
| Ubuntu Pro 14.04 LTS | linux-azure | 4.15.0-1180.195~14.04.1 |
| Ubuntu Pro 14.04 LTS | linux-lts-xenial | 4.4.0-258.292~14.04.2 |
| Ubuntu Pro 16.04 LTS | linux | 4.4.0-258.292 |
| Ubuntu Pro 16.04 LTS | linux-aws | 4.4.0-1173.188 |
| Ubuntu Pro 16.04 LTS | linux-aws-hwe | 4.15.0-1172.185~16.04.1 |
| Ubuntu Pro 16.04 LTS | linux-azure | 4.15.0-1180.195~16.04.1 |
| Ubuntu Pro 16.04 LTS | linux-gcp | 4.15.0-1165.182~16.04.1 |
| Ubuntu Pro 16.04 LTS | linux-hwe | 4.15.0-228.240~16.04.1 |
| Ubuntu Pro 16.04 LTS | linux-kvm | 4.4.0-1136.146 |
| Ubuntu Pro 16.04 LTS | linux-oracle | 4.15.0-1134.145~16.04.1 |
| Ubuntu Pro 18.04 LTS | linux | 4.15.0-228.240 |
| Ubuntu Pro 18.04 LTS | linux-aws | 4.15.0-1172.185 |
| Ubuntu Pro 18.04 LTS | linux-aws-5.4 | 5.4.0-1130.140~18.04.1 |
| Ubuntu Pro 18.04 LTS | linux-azure-4.15 | 4.15.0-1180.195 |
| Ubuntu Pro 18.04 LTS | linux-azure-5.4 | 5.4.0-1135.142~18.04.1 |
| Ubuntu Pro 18.04 LTS | linux-gcp-4.15 | 4.15.0-1165.182 |
| Ubuntu Pro 18.04 LTS | linux-gcp-5.4 | 5.4.0-1134.143~18.04.1 |
| Ubuntu Pro 18.04 LTS | linux-hwe-5.4 | 5.4.0-192.212~18.04.1 |
| Ubuntu Pro 18.04 LTS | linux-ibm-5.4 | 5.4.0-1077.82~18.04.1 |
| Ubuntu Pro 18.04 LTS | linux-kvm | 4.15.0-1155.160 |
| Ubuntu Pro 18.04 LTS | linux-oracle | 4.15.0-1134.145 |
| Ubuntu Pro 18.04 LTS | linux-oracle-5.4 | 5.4.0-1129.138~18.04.1 |
| Ubuntu Pro 18.04 LTS | linux-raspi-5.4 | 5.4.0-1114.126~18.04.1 |
| Ubuntu Pro FIPS-preview 22.04 LTS | linux-aws-fips | no fix |
| Ubuntu Pro FIPS-preview 22.04 LTS | linux-azure-fips | no fix |
| Ubuntu Pro FIPS-preview 22.04 LTS | linux-fips | no fix |
| Ubuntu Pro FIPS-preview 22.04 LTS | linux-gcp-fips | no fix |
| Ubuntu Pro FIPS-updates 16.04 LTS | linux-fips | 4.4.0-1104.111 |
| Ubuntu Pro FIPS-updates 18.04 LTS | linux-aws-fips | 4.15.0-2110.116 |
| Ubuntu Pro FIPS-updates 18.04 LTS | linux-azure-fips | 4.15.0-2089.95 |
| Ubuntu Pro FIPS-updates 18.04 LTS | linux-fips | 4.15.0-1126.137 |
| Ubuntu Pro FIPS-updates 18.04 LTS | linux-gcp-fips | 4.15.0-2073.78 |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-aws-fips | 5.4.0-1130.140+fips1 |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-azure-fips | 5.4.0-1135.142+fips1 |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-fips | 5.4.0-1104.114 |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-gcp-fips | 5.4.0-1134.143+fips1 |
| Ubuntu Pro FIPS-updates 22.04 LTS | linux-aws-fips | 5.15.0-1068.74+fips1 |
| Ubuntu Pro FIPS-updates 22.04 LTS | linux-azure-fips | 5.15.0-1071.80+fips1 |
| Ubuntu Pro FIPS-updates 22.04 LTS | linux-fips | 5.15.0-119.129+fips1 |
| Ubuntu Pro FIPS-updates 22.04 LTS | linux-gcp-fips | 5.15.0-1067.75+fips1 |
| Ubuntu Pro FIPS-updates 24.04 LTS | linux-fips | 6.8.0-78.78+fips1 |
| Ubuntu Pro FIPS 16.04 LTS | linux-fips | no fix |
| Ubuntu Pro FIPS 18.04 LTS | linux-aws-fips | no fix |
| Ubuntu Pro FIPS 18.04 LTS | linux-azure-fips | no fix |
| Ubuntu Pro FIPS 18.04 LTS | linux-fips | no fix |
| Ubuntu Pro FIPS 18.04 LTS | linux-gcp-fips | no fix |
| Ubuntu Pro FIPS 20.04 LTS | linux-aws-fips | no fix |
| Ubuntu Pro FIPS 20.04 LTS | linux-azure-fips | no fix |
| Ubuntu Pro FIPS 20.04 LTS | linux-fips | no fix |
| Ubuntu Pro FIPS 20.04 LTS | linux-gcp-fips | no fix |
| Ubuntu Pro Realtime 22.04 LTS | linux-intel-iot-realtime | 5.15.0-1061.63 |
| Ubuntu Pro Realtime 22.04 LTS | linux-realtime | 5.15.0-1069.77 |
| Ubuntu Pro Realtime 22.04 LTS | linux-realtime-6.8 | 6.8.1-1007.7~22.04.1 |
| Ubuntu Pro Realtime 24.04 LTS | linux-raspi-realtime | 6.8.0-2009.9 |
| Ubuntu Pro Realtime 24.04 LTS | linux-realtime | 6.8.1-1007.7 |