CWE
212 226
Advisory Published
CVE Published
Updated

CVE-2023-3006

First published: Tue Nov 08 2022(Updated: )

A known cache speculation vulnerability, known as Branch History Injection (BHI) or Spectre-BHB, becomes actual again for the new hw AmpereOne. Spectre-BHB is similar to Spectre v2, except that malicious code uses the shared branch history (stored in the CPU Branch History Buffer, or BHB) to influence mispredicted branches within the victim's hardware context. Once that occurs, speculation caused by the mispredicted branches can cause cache allocation. This issue leads to obtaining information that should not be accessible.

Credit: secalert@redhat.com secalert@redhat.com

Affected SoftwareAffected VersionHow to fix
Linux Linux kernel=6.1-rc1
ubuntu/linux-nvidia<6.1~
6.1~
ubuntu/linux-nvidia<5.15.0-1017.17
5.15.0-1017.17
ubuntu/linux-gkeop-5.15<6.1~
6.1~
ubuntu/linux-gkeop-5.15<5.15.0-1015.19~20.04.1
5.15.0-1015.19~20.04.1
ubuntu/linux-aws-5.19<6.1~
6.1~
ubuntu/linux-gcp-5.19<6.1~
6.1~
ubuntu/linux-riscv-5.19<6.1~
6.1~
ubuntu/linux-allwinner<6.1~
6.1~
ubuntu/linux-allwinner-5.19<6.1~
6.1~
ubuntu/linux-starfive<6.2.0-1002.2
6.2.0-1002.2
ubuntu/linux-starfive<6.1~
6.1~
ubuntu/linux-starfive-5.19<6.1~
6.1~
ubuntu/linux-aws<5.15.0-1030.34
5.15.0-1030.34
ubuntu/linux-aws<5.19.0-1019.20
5.19.0-1019.20
ubuntu/linux-aws<6.1~
6.1~
ubuntu/linux-aws<4.15.0-1166.179
4.15.0-1166.179
ubuntu/linux-aws<5.4.0-1116.126
5.4.0-1116.126
ubuntu/linux-aws-5.15<5.15.0-1030.34~20.04.1
5.15.0-1030.34~20.04.1
ubuntu/linux-aws-5.15<6.1~
6.1~
ubuntu/linux-azure<5.15.0-1033.40
5.15.0-1033.40
ubuntu/linux-azure<5.19.0-1020.21
5.19.0-1020.21
ubuntu/linux-azure<6.1~
6.1~
ubuntu/linux-azure<4.15.0-1175.190~14.04.1
4.15.0-1175.190~14.04.1
ubuntu/linux-azure<4.15.0-1175.190~16.04.1
4.15.0-1175.190~16.04.1
ubuntu/linux-azure<5.4.0-1121.128
5.4.0-1121.128
ubuntu/linux-azure-5.15<5.15.0-1033.40~20.04.1
5.15.0-1033.40~20.04.1
ubuntu/linux-azure-5.15<6.1~
6.1~
ubuntu/linux-azure-fde<5.15.0-1033.40
5.15.0-1033.40
ubuntu/linux-azure-fde<6.1~
6.1~
ubuntu/linux-azure-fde-5.15<5.15.0-1033.40~20.04.1
5.15.0-1033.40~20.04.1
ubuntu/linux-azure-fde-5.15<6.1~
6.1~
ubuntu/linux-gcp<5.15.0-1029.36
5.15.0-1029.36
ubuntu/linux-gcp<5.19.0-1017.19
5.19.0-1017.19
ubuntu/linux-gcp<6.1~
6.1~
ubuntu/linux-gcp<4.15.0-1160.177~16.04.1
4.15.0-1160.177~16.04.1
ubuntu/linux-gcp<5.4.0-1120.129
5.4.0-1120.129
ubuntu/linux-gkeop<5.15.0-1015.19
5.15.0-1015.19
ubuntu/linux-gkeop<6.1~
6.1~
ubuntu/linux-gkeop<5.4.0-1083.87
5.4.0-1083.87
ubuntu/linux-hwe-5.15<5.15.0-60.66~20.04.1
5.15.0-60.66~20.04.1
ubuntu/linux-hwe-5.15<6.1~
6.1~
ubuntu/linux-hwe-5.19<5.19.0-32.33~22.04.1
5.19.0-32.33~22.04.1
ubuntu/linux-ibm<5.15.0-1025.28
5.15.0-1025.28
ubuntu/linux-ibm<5.19.0-1017.19
5.19.0-1017.19
ubuntu/linux-ibm<6.1~
6.1~
ubuntu/linux-ibm<5.4.0-1063.68
5.4.0-1063.68
ubuntu/linux-intel-iotg<5.15.0-1025.30
5.15.0-1025.30
ubuntu/linux-intel-iotg<6.1~
6.1~
ubuntu/linux-intel-iotg-5.15<5.15.0-1025.30~20.04.1
5.15.0-1025.30~20.04.1
ubuntu/linux-intel-iotg-5.15<6.1~
6.1~
ubuntu/linux-kvm<5.15.0-1028.33
5.15.0-1028.33
ubuntu/linux-kvm<5.19.0-1018.19
5.19.0-1018.19
ubuntu/linux-kvm<6.1~
6.1~
ubuntu/linux-kvm<4.15.0-1150.155
4.15.0-1150.155
ubuntu/linux-kvm<5.4.0-1104.111
5.4.0-1104.111
ubuntu/linux-lowlatency<5.15.0-60.66
5.15.0-60.66
ubuntu/linux-lowlatency<5.19.0-1017.18
5.19.0-1017.18
ubuntu/linux-lowlatency<6.1~
6.1~
ubuntu/linux-lowlatency-hwe-5.15<5.15.0-60.66~20.04.1
5.15.0-60.66~20.04.1
ubuntu/linux-lowlatency-hwe-5.15<6.1~
6.1~
ubuntu/linux-oracle<5.15.0-1029.35
5.15.0-1029.35
ubuntu/linux-oracle<5.19.0-1017.20
5.19.0-1017.20
ubuntu/linux-oracle<6.1~
6.1~
ubuntu/linux-oracle<4.15.0-1129.140
4.15.0-1129.140
ubuntu/linux-oracle<4.15.0-1129.140~16.04.1
4.15.0-1129.140~16.04.1
ubuntu/linux-oracle<5.4.0-1115.124
5.4.0-1115.124
ubuntu/linux-oracle-5.15<5.15.0-1029.35~20.04.1
5.15.0-1029.35~20.04.1
ubuntu/linux-oracle-5.15<6.1~
6.1~
ubuntu/linux-raspi<5.15.0-1024.26
5.15.0-1024.26
ubuntu/linux-raspi<5.19.0-1013.20
5.19.0-1013.20
ubuntu/linux-raspi<6.1~
6.1~
ubuntu/linux-raspi<5.4.0-1100.112
5.4.0-1100.112
ubuntu/linux-riscv<5.19.0-1013.14
5.19.0-1013.14
ubuntu/linux-riscv<6.1~
6.1~
ubuntu/linux-riscv-5.15<5.15.0-1029.33~20.04.1
5.15.0-1029.33~20.04.1
ubuntu/linux<4.15.0-223.235
4.15.0-223.235
ubuntu/linux<5.15.0-60.66
5.15.0-60.66
ubuntu/linux<6.1~
6.1~
ubuntu/linux<5.19.0-31.32
5.19.0-31.32
ubuntu/linux<5.4.0-169.187
5.4.0-169.187
ubuntu/linux-aws-5.4<5.4.0-1116.126~18.04.1
5.4.0-1116.126~18.04.1
ubuntu/linux-aws-5.4<6.1~
6.1~
ubuntu/linux-azure-4.15<4.15.0-1175.190
4.15.0-1175.190
ubuntu/linux-azure-4.15<6.1~
6.1~
ubuntu/linux-gcp-4.15<4.15.0-1160.177
4.15.0-1160.177
ubuntu/linux-gcp-4.15<6.1~
6.1~
ubuntu/linux-aws-6.2<6.1~
6.1~
ubuntu/linux-hwe-6.2<6.1~
6.1~
ubuntu/linux-lowlatency-hwe-6.2<6.1~
6.1~
ubuntu/linux-ibm-5.15<6.1~
6.1~
ubuntu/linux-gcp-6.2<6.1~
6.1~
ubuntu/linux-azure-6.2<6.1~
6.1~
ubuntu/linux-azure-fde-6.2<6.1~
6.1~
ubuntu/linux-aws-5.0<6.1~
6.1~
ubuntu/linux-aws-hwe<6.1~
6.1~
ubuntu/linux-aws-hwe<4.15.0-1166.179~16.04.1
4.15.0-1166.179~16.04.1
ubuntu/linux-azure-5.4<6.1~
6.1~
ubuntu/linux-azure-5.4<5.4.0-1121.128~18.04.1
5.4.0-1121.128~18.04.1
ubuntu/linux-azure-edge<6.1~
6.1~
ubuntu/linux-azure-fde-5.19<6.1~
6.1~
ubuntu/linux-bluefield<6.1~
6.1~
ubuntu/linux-bluefield<5.4.0-1076.82
5.4.0-1076.82
ubuntu/linux-dell300x<6.1~
6.1~
ubuntu/linux-fips<6.1~
6.1~
ubuntu/linux-gcp-5.15<6.1~
6.1~
ubuntu/linux-gcp-5.15<5.15.0-1029.36~20.04.1
5.15.0-1029.36~20.04.1
ubuntu/linux-gcp-5.4<5.4.0-1120.129~18.04.1
5.4.0-1120.129~18.04.1
ubuntu/linux-gke<6.1~
6.1~
ubuntu/linux-gke<5.15.0-1027.32
5.15.0-1027.32
ubuntu/linux-gke-4.15<6.1~
6.1~
ubuntu/linux-gke-5.0<6.1~
6.1~
ubuntu/linux-gke-5.15<6.1~
6.1~
ubuntu/linux-gke-5.15<5.15.0-1027.32~20.04.1
5.15.0-1027.32~20.04.1
ubuntu/linux-gke-5.4<6.1~
6.1~
ubuntu/linux-gkeop-5.4<6.1~
6.1~
ubuntu/linux-hwe<6.1~
6.1~
ubuntu/linux-hwe<4.15.0-223.235~16.04.1
4.15.0-223.235~16.04.1
ubuntu/linux-hwe-5.4<6.1~
6.1~
ubuntu/linux-hwe-5.4<5.4.0-169.187~18.04.1
5.4.0-169.187~18.04.1
ubuntu/linux-hwe-edge<6.1~
6.1~
ubuntu/linux-ibm-5.4<6.1~
6.1~
ubuntu/linux-ibm-5.4<5.4.0-1063.68~18.04.1
5.4.0-1063.68~18.04.1
ubuntu/linux-intel-5.13<6.1~
6.1~
ubuntu/linux-iot<6.1~
6.1~
ubuntu/linux-iot<5.4.0-1028.29
5.4.0-1028.29
ubuntu/linux-lowlatency-hwe-5.19<6.1~
6.1~
ubuntu/linux-lts-xenial<6.1~
6.1~
ubuntu/linux-oem<6.1~
6.1~
ubuntu/linux-oem-5.10<6.1~
6.1~
ubuntu/linux-oem-5.14<6.1~
6.1~
ubuntu/linux-oem-5.17<6.1~
6.1~
ubuntu/linux-oem-5.6<6.1~
6.1~
ubuntu/linux-oem-6.0<6.1~
6.1~
ubuntu/linux-oem-6.0<6.0.0-1008.8
6.0.0-1008.8
ubuntu/linux-oem-6.1<6.1~
6.1~
ubuntu/linux-oem-osp1<6.1~
6.1~
ubuntu/linux-oracle-5.0<6.1~
6.1~
ubuntu/linux-oracle-5.13<6.1~
6.1~
ubuntu/linux-oracle-5.4<6.1~
6.1~
ubuntu/linux-oracle-5.4<5.4.0-1115.124~18.04.1
5.4.0-1115.124~18.04.1
ubuntu/linux-raspi-5.4<6.1~
6.1~
ubuntu/linux-raspi-5.4<5.4.0-1100.112~18.04.1
5.4.0-1100.112~18.04.1
ubuntu/linux-raspi2<6.1~
6.1~
ubuntu/linux-snapdragon<6.1~
6.1~
ubuntu/linux-xilinx-zynqmp<6.1~
6.1~
ubuntu/linux-xilinx-zynqmp<5.4.0-1035.39
5.4.0-1035.39
ubuntu/linux-nvidia-6.2<6.1~
6.1~
ubuntu/linux-starfive-6.2<6.1~
6.1~
ubuntu/linux-laptop<6.1~
6.1~
ubuntu/linux-oem-6.5<6.1~
6.1~
ubuntu/linux-hwe-6.5<6.1~
6.1~
ubuntu/linux-lowlatency-hwe-6.5<6.1~
6.1~
ubuntu/linux-riscv-6.5<6.1~
6.1~
ubuntu/linux-starfive-6.5<6.1~
6.1~
ubuntu/linux-aws-6.5<6.1~
6.1~
ubuntu/linux-azure-6.5<6.1~
6.1~
ubuntu/linux-gcp-6.5<6.1~
6.1~
redhat/Linux Kernel<6.1
6.1
debian/linux<=4.19.249-2<=4.19.304-1
5.10.209-2
5.10.218-1
6.1.76-1
6.1.90-1
6.7.12-1
6.8.12-1

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