A flaw was found in the Linux kernel present since v4.0-rc1 and through v4.13-rc4. A crafted network packet sent remotely by an attacker may force the kernel to enter an infinite loop in the cipso_v4_optptr() function in net/ipv4/cipso_ipv4.c leading to a denial-of-service. A certain non-default configuration of LSM (Linux Security Module) and NetLabel should be set up on a system before an attacker could leverage this flaw.
The product contains an iteration or loop with an exit condition that cannot be reached, i.e., an infinite loop.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Linux_kernel | Linux | 4.0 (including) | 4.0 (including) |
| Linux_kernel | Linux | 4.0-rc1 (including) | 4.0-rc1 (including) |
| Linux_kernel | Linux | 4.0-rc2 (including) | 4.0-rc2 (including) |
| Linux_kernel | Linux | 4.0-rc3 (including) | 4.0-rc3 (including) |
| Linux_kernel | Linux | 4.0-rc4 (including) | 4.0-rc4 (including) |
| Linux_kernel | Linux | 4.0-rc5 (including) | 4.0-rc5 (including) |
| Linux_kernel | Linux | 4.0-rc6 (including) | 4.0-rc6 (including) |
| Linux_kernel | Linux | 4.0-rc7 (including) | 4.0-rc7 (including) |
| Linux_kernel | Linux | 4.1 (including) | 4.1 (including) |
| Linux_kernel | Linux | 4.1-rc1 (including) | 4.1-rc1 (including) |
| Linux_kernel | Linux | 4.1-rc2 (including) | 4.1-rc2 (including) |
| Linux_kernel | Linux | 4.1-rc3 (including) | 4.1-rc3 (including) |
| Linux_kernel | Linux | 4.1-rc4 (including) | 4.1-rc4 (including) |
| Linux_kernel | Linux | 4.1-rc5 (including) | 4.1-rc5 (including) |
| Linux_kernel | Linux | 4.1-rc6 (including) | 4.1-rc6 (including) |
| Linux_kernel | Linux | 4.1-rc7 (including) | 4.1-rc7 (including) |
| Linux_kernel | Linux | 4.1-rc8 (including) | 4.1-rc8 (including) |
| Linux_kernel | Linux | 4.2 (including) | 4.2 (including) |
| Linux_kernel | Linux | 4.2-rc1 (including) | 4.2-rc1 (including) |
| Linux_kernel | Linux | 4.2-rc2 (including) | 4.2-rc2 (including) |
| Linux_kernel | Linux | 4.2-rc3 (including) | 4.2-rc3 (including) |
| Linux_kernel | Linux | 4.2-rc4 (including) | 4.2-rc4 (including) |
| Linux_kernel | Linux | 4.2-rc5 (including) | 4.2-rc5 (including) |
| Linux_kernel | Linux | 4.2-rc6 (including) | 4.2-rc6 (including) |
| Linux_kernel | Linux | 4.2-rc7 (including) | 4.2-rc7 (including) |
| Linux_kernel | Linux | 4.2-rc8 (including) | 4.2-rc8 (including) |
| Linux_kernel | Linux | 4.3 (including) | 4.3 (including) |
| Linux_kernel | Linux | 4.3-rc1 (including) | 4.3-rc1 (including) |
| Linux_kernel | Linux | 4.3-rc2 (including) | 4.3-rc2 (including) |
| Linux_kernel | Linux | 4.3-rc3 (including) | 4.3-rc3 (including) |
| Linux_kernel | Linux | 4.3-rc4 (including) | 4.3-rc4 (including) |
| Linux_kernel | Linux | 4.3-rc5 (including) | 4.3-rc5 (including) |
| Linux_kernel | Linux | 4.3-rc6 (including) | 4.3-rc6 (including) |
| Linux_kernel | Linux | 4.3-rc7 (including) | 4.3-rc7 (including) |
| Linux_kernel | Linux | 4.4 (including) | 4.4 (including) |
| Linux_kernel | Linux | 4.4-rc1 (including) | 4.4-rc1 (including) |
| Linux_kernel | Linux | 4.4-rc2 (including) | 4.4-rc2 (including) |
| Linux_kernel | Linux | 4.4-rc3 (including) | 4.4-rc3 (including) |
| Linux_kernel | Linux | 4.4-rc4 (including) | 4.4-rc4 (including) |
| Linux_kernel | Linux | 4.4-rc5 (including) | 4.4-rc5 (including) |
| Linux_kernel | Linux | 4.4-rc6 (including) | 4.4-rc6 (including) |
| Linux_kernel | Linux | 4.4-rc7 (including) | 4.4-rc7 (including) |
| Linux_kernel | Linux | 4.4-rc8 (including) | 4.4-rc8 (including) |
| Linux_kernel | Linux | 4.5 (including) | 4.5 (including) |
| Linux_kernel | Linux | 4.5-rc1 (including) | 4.5-rc1 (including) |
| Linux_kernel | Linux | 4.5-rc2 (including) | 4.5-rc2 (including) |
| Linux_kernel | Linux | 4.5-rc3 (including) | 4.5-rc3 (including) |
| Linux_kernel | Linux | 4.5-rc4 (including) | 4.5-rc4 (including) |
| Linux_kernel | Linux | 4.5-rc5 (including) | 4.5-rc5 (including) |
| Linux_kernel | Linux | 4.5-rc6 (including) | 4.5-rc6 (including) |
| Linux_kernel | Linux | 4.5-rc7 (including) | 4.5-rc7 (including) |
| Linux_kernel | Linux | 4.6 (including) | 4.6 (including) |
| Linux_kernel | Linux | 4.6-rc1 (including) | 4.6-rc1 (including) |
| Linux_kernel | Linux | 4.6-rc2 (including) | 4.6-rc2 (including) |
| Linux_kernel | Linux | 4.6-rc3 (including) | 4.6-rc3 (including) |
| Linux_kernel | Linux | 4.6-rc4 (including) | 4.6-rc4 (including) |
| Linux_kernel | Linux | 4.6-rc5 (including) | 4.6-rc5 (including) |
| Linux_kernel | Linux | 4.6-rc6 (including) | 4.6-rc6 (including) |
| Linux_kernel | Linux | 4.6-rc7 (including) | 4.6-rc7 (including) |
| Linux_kernel | Linux | 4.7 (including) | 4.7 (including) |
| Linux_kernel | Linux | 4.7-rc1 (including) | 4.7-rc1 (including) |
| Linux_kernel | Linux | 4.7-rc2 (including) | 4.7-rc2 (including) |
| Linux_kernel | Linux | 4.7-rc3 (including) | 4.7-rc3 (including) |
| Linux_kernel | Linux | 4.7-rc4 (including) | 4.7-rc4 (including) |
| Linux_kernel | Linux | 4.7-rc5 (including) | 4.7-rc5 (including) |
| Linux_kernel | Linux | 4.7-rc6 (including) | 4.7-rc6 (including) |
| Linux_kernel | Linux | 4.7-rc7 (including) | 4.7-rc7 (including) |
| Linux_kernel | Linux | 4.8 (including) | 4.8 (including) |
| Linux_kernel | Linux | 4.8-rc1 (including) | 4.8-rc1 (including) |
| Linux_kernel | Linux | 4.8-rc2 (including) | 4.8-rc2 (including) |
| Linux_kernel | Linux | 4.8-rc3 (including) | 4.8-rc3 (including) |
| Linux_kernel | Linux | 4.8-rc4 (including) | 4.8-rc4 (including) |
| Linux_kernel | Linux | 4.8-rc5 (including) | 4.8-rc5 (including) |
| Linux_kernel | Linux | 4.8-rc6 (including) | 4.8-rc6 (including) |
| Linux_kernel | Linux | 4.8-rc7 (including) | 4.8-rc7 (including) |
| Linux_kernel | Linux | 4.8-rc8 (including) | 4.8-rc8 (including) |
| Linux_kernel | Linux | 4.9 (including) | 4.9 (including) |
| Linux_kernel | Linux | 4.9-rc1 (including) | 4.9-rc1 (including) |
| Linux_kernel | Linux | 4.9-rc2 (including) | 4.9-rc2 (including) |
| Linux_kernel | Linux | 4.9-rc3 (including) | 4.9-rc3 (including) |
| Linux_kernel | Linux | 4.9-rc4 (including) | 4.9-rc4 (including) |
| Linux_kernel | Linux | 4.9-rc5 (including) | 4.9-rc5 (including) |
| Linux_kernel | Linux | 4.9-rc6 (including) | 4.9-rc6 (including) |
| Linux_kernel | Linux | 4.9-rc7 (including) | 4.9-rc7 (including) |
| Linux_kernel | Linux | 4.9-rc8 (including) | 4.9-rc8 (including) |
| Linux_kernel | Linux | 4.10 (including) | 4.10 (including) |
| Linux_kernel | Linux | 4.10-rc1 (including) | 4.10-rc1 (including) |
| Linux_kernel | Linux | 4.10-rc2 (including) | 4.10-rc2 (including) |
| Linux_kernel | Linux | 4.10-rc3 (including) | 4.10-rc3 (including) |
| Linux_kernel | Linux | 4.10-rc4 (including) | 4.10-rc4 (including) |
| Linux_kernel | Linux | 4.10-rc5 (including) | 4.10-rc5 (including) |
| Linux_kernel | Linux | 4.10-rc6 (including) | 4.10-rc6 (including) |
| Linux_kernel | Linux | 4.10-rc7 (including) | 4.10-rc7 (including) |
| Linux_kernel | Linux | 4.10-rc8 (including) | 4.10-rc8 (including) |
| Linux_kernel | Linux | 4.11 (including) | 4.11 (including) |
| Linux_kernel | Linux | 4.11-rc1 (including) | 4.11-rc1 (including) |
| Linux_kernel | Linux | 4.11-rc2 (including) | 4.11-rc2 (including) |
| Linux_kernel | Linux | 4.11-rc3 (including) | 4.11-rc3 (including) |
| Linux_kernel | Linux | 4.11-rc4 (including) | 4.11-rc4 (including) |
| Linux_kernel | Linux | 4.11-rc5 (including) | 4.11-rc5 (including) |
| Linux_kernel | Linux | 4.11-rc6 (including) | 4.11-rc6 (including) |
| Linux_kernel | Linux | 4.11-rc7 (including) | 4.11-rc7 (including) |
| Linux_kernel | Linux | 4.11-rc8 (including) | 4.11-rc8 (including) |
| Linux_kernel | Linux | 4.12 (including) | 4.12 (including) |
| Linux_kernel | Linux | 4.12-rc1 (including) | 4.12-rc1 (including) |
| Linux_kernel | Linux | 4.12-rc2 (including) | 4.12-rc2 (including) |
| Linux_kernel | Linux | 4.12-rc3 (including) | 4.12-rc3 (including) |
| Linux_kernel | Linux | 4.12-rc4 (including) | 4.12-rc4 (including) |
| Linux_kernel | Linux | 4.12-rc5 (including) | 4.12-rc5 (including) |
| Linux_kernel | Linux | 4.12-rc6 (including) | 4.12-rc6 (including) |
| Linux_kernel | Linux | 4.12-rc7 (including) | 4.12-rc7 (including) |
| Linux_kernel | Linux | 4.13-rc1 (including) | 4.13-rc1 (including) |
| Linux_kernel | Linux | 4.13-rc2 (including) | 4.13-rc2 (including) |
| Linux_kernel | Linux | 4.13-rc3 (including) | 4.13-rc3 (including) |
| Linux_kernel | Linux | 4.13-rc4 (including) | 4.13-rc4 (including) |
| Linux | Ubuntu | precise/esm | * |
| Linux | Ubuntu | upstream | * |
| Linux | Ubuntu | xenial | * |
| Linux-aws | Ubuntu | trusty | * |
| Linux-aws | Ubuntu | upstream | * |
| Linux-aws | Ubuntu | xenial | * |
| Linux-aws-5.15 | Ubuntu | upstream | * |
| Linux-aws-5.4 | Ubuntu | upstream | * |
| Linux-aws-6.8 | Ubuntu | upstream | * |
| Linux-aws-fips | Ubuntu | trusty | * |
| Linux-aws-fips | Ubuntu | upstream | * |
| Linux-aws-fips | Ubuntu | xenial | * |
| Linux-aws-hwe | Ubuntu | upstream | * |
| Linux-azure | Ubuntu | upstream | * |
| Linux-azure | Ubuntu | xenial | * |
| Linux-azure-4.15 | Ubuntu | upstream | * |
| Linux-azure-5.15 | Ubuntu | upstream | * |
| Linux-azure-5.4 | Ubuntu | upstream | * |
| Linux-azure-6.8 | Ubuntu | upstream | * |
| Linux-azure-edge | Ubuntu | upstream | * |
| Linux-azure-fde | Ubuntu | focal | * |
| Linux-azure-fde | Ubuntu | upstream | * |
| Linux-azure-fde-5.15 | Ubuntu | upstream | * |
| Linux-azure-fips | Ubuntu | trusty | * |
| Linux-azure-fips | Ubuntu | upstream | * |
| Linux-azure-fips | Ubuntu | xenial | * |
| Linux-bluefield | Ubuntu | upstream | * |
| Linux-euclid | Ubuntu | upstream | * |
| Linux-euclid | Ubuntu | xenial | * |
| Linux-fips | Ubuntu | fips-updates/xenial | * |
| Linux-fips | Ubuntu | fips/xenial | * |
| Linux-fips | Ubuntu | upstream | * |
| Linux-flo | Ubuntu | trusty | * |
| Linux-flo | Ubuntu | upstream | * |
| Linux-flo | Ubuntu | xenial | * |
| Linux-gcp | Ubuntu | upstream | * |
| Linux-gcp | Ubuntu | xenial | * |
| Linux-gcp-4.15 | Ubuntu | upstream | * |
| Linux-gcp-5.15 | Ubuntu | upstream | * |
| Linux-gcp-5.4 | Ubuntu | upstream | * |
| Linux-gcp-6.8 | Ubuntu | upstream | * |
| Linux-gcp-fips | Ubuntu | trusty | * |
| Linux-gcp-fips | Ubuntu | upstream | * |
| Linux-gcp-fips | Ubuntu | xenial | * |
| Linux-gke | Ubuntu | focal | * |
| Linux-gke | Ubuntu | upstream | * |
| Linux-gke | Ubuntu | xenial | * |
| Linux-gkeop | Ubuntu | upstream | * |
| Linux-gkeop-5.15 | Ubuntu | upstream | * |
| Linux-goldfish | Ubuntu | trusty | * |
| Linux-goldfish | Ubuntu | upstream | * |
| Linux-goldfish | Ubuntu | xenial | * |
| Linux-grouper | Ubuntu | trusty | * |
| Linux-grouper | Ubuntu | upstream | * |
| Linux-hwe | Ubuntu | upstream | * |
| Linux-hwe | Ubuntu | xenial | * |
| Linux-hwe-5.15 | Ubuntu | upstream | * |
| Linux-hwe-5.4 | Ubuntu | upstream | * |
| Linux-hwe-6.8 | Ubuntu | upstream | * |
| Linux-hwe-edge | Ubuntu | upstream | * |
| Linux-hwe-edge | Ubuntu | xenial | * |
| Linux-ibm | Ubuntu | upstream | * |
| Linux-ibm-5.15 | Ubuntu | upstream | * |
| Linux-ibm-5.4 | Ubuntu | upstream | * |
| Linux-intel | Ubuntu | upstream | * |
| Linux-intel-iot-realtime | Ubuntu | upstream | * |
| Linux-intel-iotg | Ubuntu | upstream | * |
| Linux-intel-iotg-5.15 | Ubuntu | upstream | * |
| Linux-iot | Ubuntu | upstream | * |
| Linux-kvm | Ubuntu | upstream | * |
| Linux-kvm | Ubuntu | xenial | * |
| Linux-lowlatency | Ubuntu | upstream | * |
| Linux-lowlatency-hwe-5.15 | Ubuntu | upstream | * |
| Linux-lowlatency-hwe-6.8 | Ubuntu | upstream | * |
| Linux-lts-trusty | Ubuntu | precise/esm | * |
| Linux-lts-trusty | Ubuntu | upstream | * |
| Linux-lts-utopic | Ubuntu | trusty | * |
| Linux-lts-utopic | Ubuntu | upstream | * |
| Linux-lts-vivid | Ubuntu | trusty | * |
| Linux-lts-vivid | Ubuntu | upstream | * |
| Linux-lts-wily | Ubuntu | trusty | * |
| Linux-lts-wily | Ubuntu | upstream | * |
| Linux-lts-xenial | Ubuntu | trusty | * |
| Linux-lts-xenial | Ubuntu | upstream | * |
| Linux-maguro | Ubuntu | trusty | * |
| Linux-maguro | Ubuntu | upstream | * |
| Linux-mako | Ubuntu | trusty | * |
| Linux-mako | Ubuntu | upstream | * |
| Linux-mako | Ubuntu | xenial | * |
| Linux-manta | Ubuntu | trusty | * |
| Linux-manta | Ubuntu | upstream | * |
| Linux-nvidia | Ubuntu | upstream | * |
| Linux-nvidia-6.5 | Ubuntu | upstream | * |
| Linux-nvidia-6.8 | Ubuntu | upstream | * |
| Linux-nvidia-lowlatency | Ubuntu | upstream | * |
| Linux-oem | Ubuntu | upstream | * |
| Linux-oem-6.8 | Ubuntu | upstream | * |
| Linux-oracle | Ubuntu | upstream | * |
| Linux-oracle-5.15 | Ubuntu | upstream | * |
| Linux-oracle-5.4 | Ubuntu | upstream | * |
| Linux-oracle-6.8 | Ubuntu | upstream | * |
| Linux-raspi | Ubuntu | upstream | * |
| Linux-raspi-5.4 | Ubuntu | upstream | * |
| Linux-raspi-realtime | Ubuntu | upstream | * |
| Linux-raspi2 | Ubuntu | focal | * |
| Linux-raspi2 | Ubuntu | upstream | * |
| Linux-raspi2 | Ubuntu | xenial | * |
| Linux-realtime | Ubuntu | jammy | * |
| Linux-realtime | Ubuntu | upstream | * |
| Linux-riscv | Ubuntu | focal | * |
| Linux-riscv | Ubuntu | jammy | * |
| Linux-riscv | Ubuntu | upstream | * |
| Linux-riscv-5.15 | Ubuntu | upstream | * |
| Linux-riscv-6.8 | Ubuntu | upstream | * |
| Linux-snapdragon | Ubuntu | upstream | * |
| Linux-snapdragon | Ubuntu | xenial | * |
| Linux-xilinx-zynqmp | Ubuntu | upstream | * |