CWE
416
Advisory Published
Updated

CVE-2022-42703: Use After Free

First published: Sun Oct 09 2022(Updated: )

mm/rmap.c in the Linux kernel before 5.19.7 has a use-after-free related to leaf anon_vma double reuse.

Credit: cve@mitre.org cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Linux Linux kernel<5.19.7
redhat/Linux kernel<6.0
6.0
Google Android
ubuntu/linux<4.15.0-200.211
4.15.0-200.211
ubuntu/linux<5.4.0-132.148
5.4.0-132.148
ubuntu/linux<5.15.0-56.62
5.15.0-56.62
ubuntu/linux<3.13.0-192.243
3.13.0-192.243
ubuntu/linux<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux<4.4.0-235.269
4.4.0-235.269
ubuntu/linux-aws<4.15.0-1146.158
4.15.0-1146.158
ubuntu/linux-aws<5.4.0-1089.97
5.4.0-1089.97
ubuntu/linux-aws<5.15.0-1026.30
5.15.0-1026.30
ubuntu/linux-aws<4.4.0-1114.120
4.4.0-1114.120
ubuntu/linux-aws<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-aws<4.4.0-1152.167
4.4.0-1152.167
ubuntu/linux-aws-5.0<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-aws-5.15<5.15.0-1026.30~20.04.2
5.15.0-1026.30~20.04.2
ubuntu/linux-aws-5.15<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-aws-5.4<5.4.0-1089.97~18.04.1
5.4.0-1089.97~18.04.1
ubuntu/linux-aws-5.4<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-aws-6.5<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-aws-fips<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-aws-hwe<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-aws-hwe<4.15.0-1146.158~16.04.2
4.15.0-1146.158~16.04.2
ubuntu/linux-azure<5.4.0-1095.101
5.4.0-1095.101
ubuntu/linux-azure<5.15.0-1029.36
5.15.0-1029.36
ubuntu/linux-azure<4.15.0-1157.172~14.04.2
4.15.0-1157.172~14.04.2
ubuntu/linux-azure<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-azure<4.15.0-1159.174~16.04.1
4.15.0-1159.174~16.04.1
ubuntu/linux-azure-4.15<4.15.0-1157.172
4.15.0-1157.172
ubuntu/linux-azure-4.15<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-azure-5.15<5.15.0-1029.36~20.04.1
5.15.0-1029.36~20.04.1
ubuntu/linux-azure-5.15<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-azure-5.4<5.4.0-1095.101~18.04.1
5.4.0-1095.101~18.04.1
ubuntu/linux-azure-5.4<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-azure-6.5<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-azure-edge<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-azure-fde<5.4.0-1095.101
5.4.0-1095.101
ubuntu/linux-azure-fde<5.15.0-1029.36.1
5.15.0-1029.36.1
ubuntu/linux-azure-fde<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-azure-fde-5.15<5.15.0-1029.36~20.04.1.1
5.15.0-1029.36~20.04.1.1
ubuntu/linux-azure-fde-5.15<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-azure-fips<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-bluefield<5.4.0-1050.56
5.4.0-1050.56
ubuntu/linux-bluefield<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-dell300x<4.15.0-1057.62
4.15.0-1057.62
ubuntu/linux-dell300x<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-fips<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-gcp<5.4.0-1093.102
5.4.0-1093.102
ubuntu/linux-gcp<5.15.0-1025.32
5.15.0-1025.32
ubuntu/linux-gcp<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-gcp<4.15.0-1141.157~16.04.2
4.15.0-1141.157~16.04.2
ubuntu/linux-gcp-4.15<4.15.0-1141.157
4.15.0-1141.157
ubuntu/linux-gcp-4.15<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-gcp-5.15<5.15.0-1025.32~20.04.2
5.15.0-1025.32~20.04.2
ubuntu/linux-gcp-5.15<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-gcp-5.4<5.4.0-1093.102~18.04.1
5.4.0-1093.102~18.04.1
ubuntu/linux-gcp-5.4<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-gcp-6.5<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-gcp-fips<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-gke<5.4.0-1087.94
5.4.0-1087.94
ubuntu/linux-gke<5.15.0-1023.28
5.15.0-1023.28
ubuntu/linux-gke<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-gke-4.15<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-gke-5.0<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-gke-5.15<5.15.0-1023.28~20.04.2
5.15.0-1023.28~20.04.2
ubuntu/linux-gke-5.15<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-gke-5.4<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-gkeop<5.4.0-1057.61
5.4.0-1057.61
ubuntu/linux-gkeop<5.15.0-1011.15
5.15.0-1011.15
ubuntu/linux-gkeop<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-gkeop-5.15<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-gkeop-5.4<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-hwe<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-hwe<4.15.0-200.211~16.04.2
4.15.0-200.211~16.04.2
ubuntu/linux-hwe-5.15<5.15.0-56.62~20.04.1
5.15.0-56.62~20.04.1
ubuntu/linux-hwe-5.15<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-hwe-5.4<5.4.0-132.148~18.04.1
5.4.0-132.148~18.04.1
ubuntu/linux-hwe-5.4<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-hwe-6.5<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-hwe-edge<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-ibm<5.4.0-1037.42
5.4.0-1037.42
ubuntu/linux-ibm<5.15.0-1021.24
5.15.0-1021.24
ubuntu/linux-ibm<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-ibm-5.15<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-ibm-5.4<5.4.0-1037.42~18.04.1
5.4.0-1037.42~18.04.1
ubuntu/linux-ibm-5.4<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-intel<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-intel-5.13<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-intel-iotg<5.15.0-1021.26
5.15.0-1021.26
ubuntu/linux-intel-iotg<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-intel-iotg-5.15<5.15.0-1021.26~20.04.1
5.15.0-1021.26~20.04.1
ubuntu/linux-intel-iotg-5.15<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-iot<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-kvm<4.15.0-1132.137
4.15.0-1132.137
ubuntu/linux-kvm<5.4.0-1079.85
5.4.0-1079.85
ubuntu/linux-kvm<5.15.0-1024.29
5.15.0-1024.29
ubuntu/linux-kvm<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-kvm<4.4.0-1115.125
4.4.0-1115.125
ubuntu/linux-laptop<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-lowlatency<5.15.0-56.62
5.15.0-56.62
ubuntu/linux-lowlatency<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-lowlatency-hwe-5.15<5.15.0-56.62~20.04.1
5.15.0-56.62~20.04.1
ubuntu/linux-lowlatency-hwe-5.15<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-lowlatency-hwe-5.19<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-lowlatency-hwe-6.5<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-lts-xenial<4.4.0-235.269~14.04.1
4.4.0-235.269~14.04.1
ubuntu/linux-lts-xenial<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-nvidia<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-nvidia-6.5<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-oem<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-oem-5.10<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-oem-5.14<5.14.0-1055.62
5.14.0-1055.62
ubuntu/linux-oem-5.14<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-oem-5.17<5.17.0-1024.25
5.17.0-1024.25
ubuntu/linux-oem-5.17<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-oem-5.6<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-oem-6.0<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-oem-6.1<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-oem-6.5<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-oem-6.8<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-oem-osp1<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-oracle<4.15.0-1111.122
4.15.0-1111.122
ubuntu/linux-oracle<5.4.0-1087.96
5.4.0-1087.96
ubuntu/linux-oracle<5.15.0-1025.31
5.15.0-1025.31
ubuntu/linux-oracle<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-oracle<4.15.0-1111.122~16.04.2
4.15.0-1111.122~16.04.2
ubuntu/linux-oracle-5.0<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-oracle-5.13<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-oracle-5.15<5.15.0-1025.31~20.04.2
5.15.0-1025.31~20.04.2
ubuntu/linux-oracle-5.15<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-oracle-5.4<5.4.0-1087.96~18.04.1
5.4.0-1087.96~18.04.1
ubuntu/linux-oracle-5.4<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-oracle-6.5<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-raspi<5.4.0-1074.85
5.4.0-1074.85
ubuntu/linux-raspi<5.15.0-1021.23
5.15.0-1021.23
ubuntu/linux-raspi<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-raspi-5.4<5.4.0-1074.85~18.04.1
5.4.0-1074.85~18.04.1
ubuntu/linux-raspi-5.4<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-raspi2<4.15.0-1124.132
4.15.0-1124.132
ubuntu/linux-raspi2<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-riscv<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-riscv-5.15<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-riscv-6.5<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-snapdragon<4.15.0-1142.152
4.15.0-1142.152
ubuntu/linux-snapdragon<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-starfive<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-starfive-6.5<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
ubuntu/linux-xilinx-zynqmp<6.0~<3.13.<5.4.212<5.15.65
6.0~
3.13.
5.4.212
5.15.65
debian/linux
5.10.218-1
5.10.221-1
6.1.94-1
6.1.99-1
6.9.10-1
6.9.12-1

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