high
7
CWE
416 362
Advisory Published
Updated

CVE-2023-51782: Use After Free

First published: Mon Dec 25 2023(Updated: )

An issue was discovered in the Linux kernel before 6.6.8. rose_ioctl in net/rose/af_rose.c has a use-after-free because of a rose_accept race condition.

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

Affected SoftwareAffected VersionHow to fix
Linux Linux kernel>2.6.12<6.6.8
Linux Linux kernel=2.6.12-rc2
Linux Linux kernel=2.6.12-rc3
Linux Linux kernel=2.6.12-rc4
Linux Linux kernel=2.6.12-rc5
Linux Linux kernel=2.6.12-rc6
Linux Linux kernel=6.7-rc1
Linux Linux kernel=6.7-rc2
Linux Linux kernel=6.7-rc3
Linux Linux kernel=6.7-rc4
Linux Linux kernel=6.7-rc5
Debian Debian Linux=10.0
ubuntu/linux<4.15.0-222.233
4.15.0-222.233
ubuntu/linux<5.4.0-173.191
5.4.0-173.191
ubuntu/linux<5.15.0-100.110
5.15.0-100.110
ubuntu/linux<6.5.0-25.25
6.5.0-25.25
ubuntu/linux<6.7~
6.7~
ubuntu/linux<4.4.0-251.285
4.4.0-251.285
ubuntu/linux-aws<4.15.0-1165.178
4.15.0-1165.178
ubuntu/linux-aws<5.4.0-1120.130
5.4.0-1120.130
ubuntu/linux-aws<5.15.0-1056.61
5.15.0-1056.61
ubuntu/linux-aws<6.5.0-1015.15
6.5.0-1015.15
ubuntu/linux-aws<4.4.0-1128.134
4.4.0-1128.134
ubuntu/linux-aws<6.7~
6.7~
ubuntu/linux-aws<4.4.0-1166.181
4.4.0-1166.181
ubuntu/linux-aws-5.15<5.15.0-1056.61~20.04.1
5.15.0-1056.61~20.04.1
ubuntu/linux-aws-5.15<6.7~
6.7~
ubuntu/linux-aws-5.4<5.4.0-1120.130~18.04.1
5.4.0-1120.130~18.04.1
ubuntu/linux-aws-5.4<6.7~
6.7~
ubuntu/linux-aws-6.5<6.5.0-1015.15~22.04.1
6.5.0-1015.15~22.04.1
ubuntu/linux-aws-6.5<6.7~
6.7~
ubuntu/linux-aws-fips<6.7~
6.7~
ubuntu/linux-aws-hwe<6.7~
6.7~
ubuntu/linux-aws-hwe<4.15.0-1165.178~16.04.1
4.15.0-1165.178~16.04.1
ubuntu/linux-azure<5.4.0-1126.133
5.4.0-1126.133
ubuntu/linux-azure<5.15.0-1058.66
5.15.0-1058.66
ubuntu/linux-azure<6.5.0-1016.16
6.5.0-1016.16
ubuntu/linux-azure<4.15.0-1174.189~14.04.1
4.15.0-1174.189~14.04.1
ubuntu/linux-azure<6.7~
6.7~
ubuntu/linux-azure<4.15.0-1174.189~16.04.1
4.15.0-1174.189~16.04.1
ubuntu/linux-azure-4.15<4.15.0-1174.189
4.15.0-1174.189
ubuntu/linux-azure-4.15<6.7~
6.7~
ubuntu/linux-azure-5.15<5.15.0-1058.66~20.04.2
5.15.0-1058.66~20.04.2
ubuntu/linux-azure-5.15<6.7~
6.7~
ubuntu/linux-azure-5.4<5.4.0-1126.133~18.04.1
5.4.0-1126.133~18.04.1
ubuntu/linux-azure-5.4<6.7~
6.7~
ubuntu/linux-azure-6.5<6.5.0-1016.16~22.04.1
6.5.0-1016.16~22.04.1
ubuntu/linux-azure-6.5<6.7~
6.7~
ubuntu/linux-azure-fde<5.15.0-1058.66.1
5.15.0-1058.66.1
ubuntu/linux-azure-fde<6.7~
6.7~
ubuntu/linux-azure-fde-5.15<5.15.0-1058.66~20.04.2.1
5.15.0-1058.66~20.04.2.1
ubuntu/linux-azure-fde-5.15<6.7~
6.7~
ubuntu/linux-azure-fips<6.7~
6.7~
ubuntu/linux-bluefield<5.4.0-1080.87
5.4.0-1080.87
ubuntu/linux-bluefield<6.7~
6.7~
ubuntu/linux-fips<6.7~
6.7~
ubuntu/linux-gcp<5.4.0-1124.133
5.4.0-1124.133
ubuntu/linux-gcp<5.15.0-1053.61
5.15.0-1053.61
ubuntu/linux-gcp<6.5.0-1015.15
6.5.0-1015.15
ubuntu/linux-gcp<6.7~
6.7~
ubuntu/linux-gcp<4.15.0-1159.176~16.04.1
4.15.0-1159.176~16.04.1
ubuntu/linux-gcp-4.15<4.15.0-1159.176
4.15.0-1159.176
ubuntu/linux-gcp-4.15<6.7~
6.7~
ubuntu/linux-gcp-5.15<5.15.0-1053.61~20.04.1
5.15.0-1053.61~20.04.1
ubuntu/linux-gcp-5.15<6.7~
6.7~
ubuntu/linux-gcp-5.4<5.4.0-1124.133~18.04.1
5.4.0-1124.133~18.04.1
ubuntu/linux-gcp-5.4<6.7~
6.7~
ubuntu/linux-gcp-6.5<6.5.0-1015.15~22.04.1
6.5.0-1015.15~22.04.1
ubuntu/linux-gcp-6.5<6.7~
6.7~
ubuntu/linux-gcp-fips<6.7~
6.7~
ubuntu/linux-gke<5.15.0-1052.57
5.15.0-1052.57
ubuntu/linux-gke<6.7~
6.7~
ubuntu/linux-gkeop<5.4.0-1087.91
5.4.0-1087.91
ubuntu/linux-gkeop<5.15.0-1038.44
5.15.0-1038.44
ubuntu/linux-gkeop<6.7~
6.7~
ubuntu/linux-gkeop-5.15<5.15.0-1038.44~20.04.1
5.15.0-1038.44~20.04.1
ubuntu/linux-gkeop-5.15<6.7~
6.7~
ubuntu/linux-hwe<6.7~
6.7~
ubuntu/linux-hwe<4.15.0-222.233~16.04.1
4.15.0-222.233~16.04.1
ubuntu/linux-hwe-5.15<5.15.0-100.110~20.04.1
5.15.0-100.110~20.04.1
ubuntu/linux-hwe-5.15<6.7~
6.7~
ubuntu/linux-hwe-5.4<5.4.0-173.191~18.04.1
5.4.0-173.191~18.04.1
ubuntu/linux-hwe-5.4<6.7~
6.7~
ubuntu/linux-hwe-6.5<6.5.0-25.25~22.04.1
6.5.0-25.25~22.04.1
ubuntu/linux-hwe-6.5<6.7~
6.7~
ubuntu/linux-ibm<5.4.0-1067.72
5.4.0-1067.72
ubuntu/linux-ibm<5.15.0-1048.51
5.15.0-1048.51
ubuntu/linux-ibm<6.7~
6.7~
ubuntu/linux-ibm-5.15<5.15.0-1048.51~20.04.1
5.15.0-1048.51~20.04.1
ubuntu/linux-ibm-5.15<6.7~
6.7~
ubuntu/linux-ibm-5.4<5.4.0-1067.72~18.04.1
5.4.0-1067.72~18.04.1
ubuntu/linux-ibm-5.4<6.7~
6.7~
ubuntu/linux-intel<6.7~
6.7~
ubuntu/linux-intel-iot-realtime<6.7~
6.7~
ubuntu/linux-intel-iotg<5.15.0-1050.56
5.15.0-1050.56
ubuntu/linux-intel-iotg<6.7~
6.7~
ubuntu/linux-intel-iotg-5.15<5.15.0-1050.56~20.04.1
5.15.0-1050.56~20.04.1
ubuntu/linux-intel-iotg-5.15<6.7~
6.7~
ubuntu/linux-iot<5.4.0-1032.33
5.4.0-1032.33
ubuntu/linux-iot<6.7~
6.7~
ubuntu/linux-kvm<4.15.0-1149.154
4.15.0-1149.154
ubuntu/linux-kvm<5.4.0-1108.115
5.4.0-1108.115
ubuntu/linux-kvm<5.15.0-1052.57
5.15.0-1052.57
ubuntu/linux-kvm<6.7~
6.7~
ubuntu/linux-kvm<4.4.0-1129.139
4.4.0-1129.139
ubuntu/linux-laptop<6.5.0-1011.14
6.5.0-1011.14
ubuntu/linux-laptop<6.7~
6.7~
ubuntu/linux-lowlatency<5.15.0-100.110
5.15.0-100.110
ubuntu/linux-lowlatency<6.5.0-25.25.1
6.5.0-25.25.1
ubuntu/linux-lowlatency<6.7~
6.7~
ubuntu/linux-lowlatency-hwe-5.15<5.15.0-100.110~20.04.1
5.15.0-100.110~20.04.1
ubuntu/linux-lowlatency-hwe-5.15<6.7~
6.7~
ubuntu/linux-lowlatency-hwe-6.5<6.5.0-25.25.1~22.04.1
6.5.0-25.25.1~22.04.1
ubuntu/linux-lowlatency-hwe-6.5<6.7~
6.7~
ubuntu/linux-lowlatency-hwe-6.8<6.7~
6.7~
ubuntu/linux-lts-xenial<4.4.0-251.285~14.04.1
4.4.0-251.285~14.04.1
ubuntu/linux-lts-xenial<6.7~
6.7~
ubuntu/linux-nvidia<5.15.0-1046.46
5.15.0-1046.46
ubuntu/linux-nvidia<6.7~
6.7~
ubuntu/linux-nvidia-6.5<6.5.0-1014.14
6.5.0-1014.14
ubuntu/linux-nvidia-6.5<6.7~
6.7~
ubuntu/linux-nvidia-6.8<6.7~
6.7~
ubuntu/linux-nvidia-lowlatency<6.7~
6.7~
ubuntu/linux-oem-6.1<6.1.0-1033.33
6.1.0-1033.33
ubuntu/linux-oem-6.5<6.5.0-1016.17
6.5.0-1016.17
ubuntu/linux-oem-6.5<6.7~
6.7~
ubuntu/linux-oem-6.8<6.7~
6.7~
ubuntu/linux-oracle<4.15.0-1128.139
4.15.0-1128.139
ubuntu/linux-oracle<5.4.0-1119.128
5.4.0-1119.128
ubuntu/linux-oracle<5.15.0-1053.59
5.15.0-1053.59
ubuntu/linux-oracle<6.5.0-1018.18
6.5.0-1018.18
ubuntu/linux-oracle<6.7~
6.7~
ubuntu/linux-oracle<4.15.0-1128.139~16.04.1
4.15.0-1128.139~16.04.1
ubuntu/linux-oracle-5.15<5.15.0-1053.59~20.04.1
5.15.0-1053.59~20.04.1
ubuntu/linux-oracle-5.15<6.7~
6.7~
ubuntu/linux-oracle-5.4<5.4.0-1119.128~18.04.1
5.4.0-1119.128~18.04.1
ubuntu/linux-oracle-5.4<6.7~
6.7~
ubuntu/linux-oracle-6.5<6.7~
6.7~
ubuntu/linux-raspi<5.4.0-1104.116
5.4.0-1104.116
ubuntu/linux-raspi<5.15.0-1048.51
5.15.0-1048.51
ubuntu/linux-raspi<6.5.0-1012.15
6.5.0-1012.15
ubuntu/linux-raspi<6.7.0-1001.1
6.7.0-1001.1
ubuntu/linux-raspi<6.7~
6.7~
ubuntu/linux-raspi-5.4<5.4.0-1104.116~18.04.1
5.4.0-1104.116~18.04.1
ubuntu/linux-raspi-5.4<6.7~
6.7~
ubuntu/linux-raspi-realtime<6.7~
6.7~
ubuntu/linux-realtime<6.7~
6.7~
ubuntu/linux-riscv<6.5.0-25.25.1
6.5.0-25.25.1
ubuntu/linux-riscv<6.7~
6.7~
ubuntu/linux-riscv-5.15<5.15.0-1051.55~20.04.1
5.15.0-1051.55~20.04.1
ubuntu/linux-riscv-5.15<6.7~
6.7~
ubuntu/linux-riscv-6.5<6.5.0-25.25.1~22.04.1
6.5.0-25.25.1~22.04.1
ubuntu/linux-riscv-6.5<6.7~
6.7~
ubuntu/linux-riscv-6.8<6.7~
6.7~
ubuntu/linux-starfive<6.5.0-1009.10
6.5.0-1009.10
ubuntu/linux-starfive<6.7~
6.7~
ubuntu/linux-starfive-6.5<6.5.0-1009.10~22.04.1
6.5.0-1009.10~22.04.1
ubuntu/linux-starfive-6.5<6.7~
6.7~
ubuntu/linux-xilinx-zynqmp<5.4.0-1039.43
5.4.0-1039.43
ubuntu/linux-xilinx-zynqmp<5.15.0-1030.34
5.15.0-1030.34
ubuntu/linux-xilinx-zynqmp<6.7~
6.7~
debian/linux
5.10.223-1
6.1.106-3
6.1.99-1
6.10.6-1
6.10.7-1

Remedy

https://github.com/torvalds/linux/commit/810c38a369a0a0ce625b5c12169abce1dd9ccd53

Remedy

https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2

Remedy

https://git.kernel.org/linus/810c38a369a0a0ce625b5c12169abce1dd9ccd53

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