CVE-2022-21123
First published: Wed May 25 2022(Updated: )
Incomplete cleanup of multi-core shared buffers for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.
Credit: secure@intel.com secure@intel.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/kernel-rt | <0:3.10.0-1160.76.1.rt56.1220.el7 | 0:3.10.0-1160.76.1.rt56.1220.el7 |
| redhat/kernel | <0:3.10.0-1160.76.1.el7 | 0:3.10.0-1160.76.1.el7 |
| redhat/kernel-rt | <0:4.18.0-372.26.1.rt7.183.el8_6 | 0:4.18.0-372.26.1.rt7.183.el8_6 |
| redhat/kernel | <0:4.18.0-372.26.1.el8_6 | 0:4.18.0-372.26.1.el8_6 |
| redhat/kernel | <0:4.18.0-147.76.1.el8_1 | 0:4.18.0-147.76.1.el8_1 |
| redhat/kernel | <0:4.18.0-193.93.1.el8_2 | 0:4.18.0-193.93.1.el8_2 |
| redhat/kernel-rt | <0:4.18.0-193.93.1.rt13.143.el8_2 | 0:4.18.0-193.93.1.rt13.143.el8_2 |
| redhat/kernel-rt | <0:4.18.0-305.65.1.rt7.137.el8_4 | 0:4.18.0-305.65.1.rt7.137.el8_4 |
| redhat/kernel | <0:4.18.0-305.65.1.el8_4 | 0:4.18.0-305.65.1.el8_4 |
| redhat/kernel | <0:5.14.0-162.6.1.el9_1 | 0:5.14.0-162.6.1.el9_1 |
| redhat/kernel-rt | <0:5.14.0-162.6.1.rt21.168.el9_1 | 0:5.14.0-162.6.1.rt21.168.el9_1 |
| redhat/kernel | <0:5.14.0-70.36.1.el9_0 | 0:5.14.0-70.36.1.el9_0 |
| redhat/kernel-rt | <0:5.14.0-70.36.1.rt21.108.el9_0 | 0:5.14.0-70.36.1.rt21.108.el9_0 |
| Xen Xen | ||
| Fedoraproject Fedora | =35 | |
| Fedoraproject Fedora | =36 | |
| Intel Sgx Dcap | <1.14.100.3 | |
| Intel Sgx Dcap | <1.14.100.3 | |
| Intel Sgx Psw | <2.16.100.3 | |
| Intel Sgx Psw | <2.17.100.3 | |
| Intel Sgx Sdk | <2.16.100.3 | |
| Intel Sgx Sdk | <2.17.100.3 | |
| VMware ESXi | =7.0 | |
| VMware ESXi | =7.0-beta | |
| VMware ESXi | =7.0-update_1 | |
| VMware ESXi | =7.0-update_1a | |
| VMware ESXi | =7.0-update_1b | |
| VMware ESXi | =7.0-update_1c | |
| VMware ESXi | =7.0-update_1d | |
| VMware ESXi | =7.0-update_2 | |
| VMware ESXi | =7.0-update_2a | |
| VMware ESXi | =7.0-update_2c | |
| VMware ESXi | =7.0-update_2d | |
| VMware ESXi | =7.0-update_3c | |
| VMware ESXi | =7.0-update_3d | |
| Debian Debian Linux | =9.0 | |
| Debian Debian Linux | =10.0 | |
| Debian Debian Linux | =11.0 | |
| ubuntu/intel-microcode | <3.20220510.0ubuntu0.18.04.1 | 3.20220510.0ubuntu0.18.04.1 |
| ubuntu/intel-microcode | <3.20220510.0ubuntu0.20.04.1 | 3.20220510.0ubuntu0.20.04.1 |
| ubuntu/intel-microcode | <3.20220510.0ubuntu0.21.10.1 | 3.20220510.0ubuntu0.21.10.1 |
| ubuntu/intel-microcode | <3.20220510.0ubuntu0.22.04.1 | 3.20220510.0ubuntu0.22.04.1 |
| ubuntu/intel-microcode | <3.20220510.0ubuntu1 | 3.20220510.0ubuntu1 |
| ubuntu/intel-microcode | <3.20220510.0ubuntu1 | 3.20220510.0ubuntu1 |
| ubuntu/intel-microcode | <3.20220510.0ubuntu1 | 3.20220510.0ubuntu1 |
| ubuntu/intel-microcode | <3.20220510.0ubuntu1 | 3.20220510.0ubuntu1 |
| ubuntu/intel-microcode | <3.20220510.1 | 3.20220510.1 |
| ubuntu/intel-microcode | <3.20220510.0ubuntu0.16.04.1+ | 3.20220510.0ubuntu0.16.04.1+ |
| ubuntu/linux | <4.15.0-187.198 | 4.15.0-187.198 |
| ubuntu/linux | <5.4.0-120.136 | 5.4.0-120.136 |
| ubuntu/linux | <5.13.0-51.58 | 5.13.0-51.58 |
| ubuntu/linux | <5.15.0-39.42 | 5.15.0-39.42 |
| ubuntu/linux | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux | <4.4.0-229.263 | 4.4.0-229.263 |
| ubuntu/linux-aws | <4.15.0-1136.147 | 4.15.0-1136.147 |
| ubuntu/linux-aws | <5.4.0-1080.87 | 5.4.0-1080.87 |
| ubuntu/linux-aws | <5.13.0-1031.35 | 5.13.0-1031.35 |
| ubuntu/linux-aws | <5.15.0-1013.17 | 5.15.0-1013.17 |
| ubuntu/linux-aws | <4.4.0-1109.115 | 4.4.0-1109.115 |
| ubuntu/linux-aws | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-aws | <4.4.0-1145.160 | 4.4.0-1145.160 |
| ubuntu/linux-aws-5.0 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-aws-5.11 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-aws-5.13 | <5.13.0-1031.35~20.04.1 | 5.13.0-1031.35~20.04.1 |
| ubuntu/linux-aws-5.13 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-aws-5.15 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-aws-5.3 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-aws-5.4 | <5.4.0-1080.87~18.04.1 | 5.4.0-1080.87~18.04.1 |
| ubuntu/linux-aws-5.4 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-aws-5.8 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-aws-6.5 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-aws-fips | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-aws-hwe | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-aws-hwe | <4.15.0-1136.147~16.04.1 | 4.15.0-1136.147~16.04.1 |
| ubuntu/linux-azure | <5.4.0-1085.90 | 5.4.0-1085.90 |
| ubuntu/linux-azure | <5.13.0-1031.37 | 5.13.0-1031.37 |
| ubuntu/linux-azure | <5.15.0-1012.15 | 5.15.0-1012.15 |
| ubuntu/linux-azure | <4.15.0-1145.160~14.04.1 | 4.15.0-1145.160~14.04.1 |
| ubuntu/linux-azure | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-azure | <4.15.0-1145.160~16.04.1 | 4.15.0-1145.160~16.04.1 |
| ubuntu/linux-azure-4.15 | <4.15.0-1145.160 | 4.15.0-1145.160 |
| ubuntu/linux-azure-4.15 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-azure-5.11 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-azure-5.13 | <5.13.0-1031.37~20.04.1 | 5.13.0-1031.37~20.04.1 |
| ubuntu/linux-azure-5.13 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-azure-5.15 | <5.15.0-1013.16~20.04.1 | 5.15.0-1013.16~20.04.1 |
| ubuntu/linux-azure-5.15 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-azure-5.3 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-azure-5.4 | <5.4.0-1085.90~18.04.1 | 5.4.0-1085.90~18.04.1 |
| ubuntu/linux-azure-5.4 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-azure-6.5 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-azure-edge | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-azure-fde | <5.4.0-1085.90 | 5.4.0-1085.90 |
| ubuntu/linux-azure-fde | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-azure-fde-5.15 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-azure-fips | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-dell300x | <4.15.0-1048.53 | 4.15.0-1048.53 |
| ubuntu/linux-dell300x | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-fips | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-gcp | <5.4.0-1080.87 | 5.4.0-1080.87 |
| ubuntu/linux-gcp | <5.13.0-1033.40 | 5.13.0-1033.40 |
| ubuntu/linux-gcp | <5.15.0-1010.15 | 5.15.0-1010.15 |
| ubuntu/linux-gcp | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-gcp | <4.15.0-1130.146~16.04.1 | 4.15.0-1130.146~16.04.1 |
| ubuntu/linux-gcp-4.15 | <4.15.0-1130.146 | 4.15.0-1130.146 |
| ubuntu/linux-gcp-4.15 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-gcp-5.11 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-gcp-5.13 | <5.13.0-1033.40~20.04.1 | 5.13.0-1033.40~20.04.1 |
| ubuntu/linux-gcp-5.13 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-gcp-5.15 | <5.15.0-1012.17~20.04.1 | 5.15.0-1012.17~20.04.1 |
| ubuntu/linux-gcp-5.15 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-gcp-5.3 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-gcp-5.4 | <5.4.0-1080.87~18.04.1 | 5.4.0-1080.87~18.04.1 |
| ubuntu/linux-gcp-5.8 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-gcp-6.5 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-gcp-fips | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-gke | <5.4.0-1076.82 | 5.4.0-1076.82 |
| ubuntu/linux-gke | <5.15.0-1010.13 | 5.15.0-1010.13 |
| ubuntu/linux-gke | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-gke-4.15 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-gke-5.0 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-gke-5.15 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-gke-5.3 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-gke-5.4 | <5.4.0-1076.82~18.04.1 | 5.4.0-1076.82~18.04.1 |
| ubuntu/linux-gke-5.4 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-gkeop | <5.4.0-1048.51 | 5.4.0-1048.51 |
| ubuntu/linux-gkeop | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-gkeop-5.15 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-gkeop-5.4 | <5.4.0-1048.51~18.04.1 | 5.4.0-1048.51~18.04.1 |
| ubuntu/linux-gkeop-5.4 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-hwe | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-hwe | <4.15.0-187.198~16.04.1 | 4.15.0-187.198~16.04.1 |
| ubuntu/linux-hwe-5.11 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-hwe-5.13 | <5.13.0-51.58~20.04.1 | 5.13.0-51.58~20.04.1 |
| ubuntu/linux-hwe-5.13 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-hwe-5.15 | <5.15.0-41.44~20.04.1 | 5.15.0-41.44~20.04.1 |
| ubuntu/linux-hwe-5.15 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-hwe-5.4 | <5.4.0-120.136~18.04.1 | 5.4.0-120.136~18.04.1 |
| ubuntu/linux-hwe-5.4 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-hwe-5.8 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-hwe-6.5 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-hwe-edge | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-ibm | <5.4.0-1028.32 | 5.4.0-1028.32 |
| ubuntu/linux-ibm | <5.15.0-1009.11 | 5.15.0-1009.11 |
| ubuntu/linux-ibm | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-ibm-5.15 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-ibm-5.4 | <5.4.0-1028.32~18.04.1 | 5.4.0-1028.32~18.04.1 |
| ubuntu/linux-ibm-5.4 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-intel | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-intel-5.13 | <5.13.0-1017.19 | 5.13.0-1017.19 |
| ubuntu/linux-intel-5.13 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-intel-iotg | <5.15.0-1010.14 | 5.15.0-1010.14 |
| ubuntu/linux-intel-iotg | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-intel-iotg-5.15 | <5.15.0-1010.14~20.04.1 | 5.15.0-1010.14~20.04.1 |
| ubuntu/linux-intel-iotg-5.15 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-iot | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-kvm | <4.15.0-1122.127 | 4.15.0-1122.127 |
| ubuntu/linux-kvm | <5.4.0-1070.75 | 5.4.0-1070.75 |
| ubuntu/linux-kvm | <5.13.0-1030.33 | 5.13.0-1030.33 |
| ubuntu/linux-kvm | <5.15.0-1012.14 | 5.15.0-1012.14 |
| ubuntu/linux-kvm | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-kvm | <4.4.0-1110.120 | 4.4.0-1110.120 |
| ubuntu/linux-laptop | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-lowlatency | <5.15.0-39.42 | 5.15.0-39.42 |
| ubuntu/linux-lowlatency | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-lowlatency-hwe-5.15 | <5.15.0-42.45~20.04.1 | 5.15.0-42.45~20.04.1 |
| ubuntu/linux-lowlatency-hwe-5.15 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-lowlatency-hwe-6.5 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-lts-xenial | <4.4.0-229.263~14.04.1 | 4.4.0-229.263~14.04.1 |
| ubuntu/linux-lts-xenial | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-nvidia | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-nvidia-6.5 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-nvidia-6.8 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-nvidia-lowlatency | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-oem | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-oem-5.10 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-oem-5.13 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-oem-5.14 | <5.14.0-1044.49 | 5.14.0-1044.49 |
| ubuntu/linux-oem-5.17 | <5.17.0-1013.14 | 5.17.0-1013.14 |
| ubuntu/linux-oem-5.17 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-oem-5.6 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-oem-6.5 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-oem-6.8 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-oem-osp1 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-oracle | <4.15.0-1101.112 | 4.15.0-1101.112 |
| ubuntu/linux-oracle | <5.4.0-1078.86 | 5.4.0-1078.86 |
| ubuntu/linux-oracle | <5.13.0-1036.43 | 5.13.0-1036.43 |
| ubuntu/linux-oracle | <5.15.0-1011.15 | 5.15.0-1011.15 |
| ubuntu/linux-oracle | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-oracle | <4.15.0-1101.112~16.04.1 | 4.15.0-1101.112~16.04.1 |
| ubuntu/linux-oracle-5.0 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-oracle-5.11 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-oracle-5.13 | <5.13.0-1036.43~20.04.1 | 5.13.0-1036.43~20.04.1 |
| ubuntu/linux-oracle-5.13 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-oracle-5.15 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-oracle-5.3 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-oracle-5.4 | <5.4.0-1078.86~18.04.1 | 5.4.0-1078.86~18.04.1 |
| ubuntu/linux-oracle-6.5 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-riscv-5.15 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-riscv-6.5 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-starfive | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-starfive-6.5 | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| ubuntu/linux-xilinx-zynqmp | <5.19~<5.4.199<5.15.48 | 5.19~ 5.4.199 5.15.48 |
| debian/intel-microcode | 3.20240514.1~deb11u1 3.20231114.1~deb11u1 3.20240514.1~deb12u1 3.20231114.1~deb12u1 3.20240531.1+nmu1 | |
| debian/linux | 5.10.218-1 5.10.221-1 6.1.94-1 6.1.99-1 6.9.12-1 6.10.3-1 | |
| debian/xen | 4.14.6-1 4.14.5+94-ge49571868d-1 4.17.3+10-g091466ba55-1~deb12u1 4.17.3+36-g54dacb5c02-1 |
Remedy
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation baser or stability.
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
- https://www.cve.org/CVERecord?id=CVE-2022-21123 https://nvd.nist.gov/vuln/detail/CVE-2022-21123 https://www.intel.com/content/www/us/en/developer/articles/technical/software-security-guidance/technical-documentation/processor-mmio-stale-data-vulnerabilities.html
- https://bugzilla.redhat.com/show_bug.cgi?id=2090237
- https://access.redhat.com/errata/RHSA-2022:5939
- https://access.redhat.com/errata/RHSA-2022:5937
- https://access.redhat.com/errata/RHSA-2022:6437
- https://access.redhat.com/errata/RHSA-2022:6460
- https://access.redhat.com/errata/RHSA-2022:6872
- https://access.redhat.com/errata/RHSA-2022:7279
- https://access.redhat.com/errata/RHSA-2022:7280
- https://access.redhat.com/errata/RHSA-2022:6991
- https://access.redhat.com/errata/RHSA-2022:6983
- https://access.redhat.com/errata/RHSA-2022:8267
- https://access.redhat.com/errata/RHSA-2022:7933
- https://access.redhat.com/errata/RHSA-2022:8973
- https://access.redhat.com/errata/RHSA-2022:8974
- https://access.redhat.com/security/cve/cve-2022-21123
- http://www.openwall.com/lists/oss-security/2022/06/16/1
- https://lists.debian.org/debian-lts-announce/2022/07/msg00000.html
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FHTEW3RXU2GW6S3RCPQG4VNCZGI3TOSV/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MCVOMHBQRH4KP7IN6U24CW7F2D2L5KBS/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RKRXZ4LHGCGMOG24ZCEJNY6R2BTS4S2Q/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T4P2KJYL74KGLHE4JZETVW7PZH6ZIABA/
- https://security.gentoo.org/glsa/202208-23
- https://security.netapp.com/advisory/ntap-20220624-0008/
- https://www.debian.org/security/2022/dsa-5173
- https://www.debian.org/security/2022/dsa-5178
- https://www.debian.org/security/2022/dsa-5184
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00615.html
- https://launchpad.net/bugs/cve/CVE-2022-21123
- https://www.intel.com/content/www/us/en/developer/articles/technical/software-security-guidance/technical-documentation/processor-mmio-stale-data-vulnerabilities.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FHTEW3RXU2GW6S3RCPQG4VNCZGI3TOSV/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MCVOMHBQRH4KP7IN6U24CW7F2D2L5KBS/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RKRXZ4LHGCGMOG24ZCEJNY6R2BTS4S2Q/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T4P2KJYL74KGLHE4JZETVW7PZH6ZIABA/
- https://www.intel.com/content/www/us/en/developer/articles/technical/software-security-guidance/technical-documentation/processor-mmio-stale-data-vulnerabilities.html#SBDR
- https://xenbits.xen.org/xsa/advisory-404.html
- https://ubuntu.com/security/notices/USN-5484-1
- https://ubuntu.com/security/notices/USN-5485-1
- https://ubuntu.com/security/notices/USN-5486-1
- https://ubuntu.com/security/notices/USN-5485-2
- https://ubuntu.com/security/notices/USN-5505-1
- https://ubuntu.com/security/notices/USN-5513-1
- https://ubuntu.com/security/notices/USN-5529-1
- https://ubuntu.com/security/notices/USN-5535-1
- https://www.cve.org/CVERecord?id=CVE-2022-21123
- https://nvd.nist.gov/vuln/detail/CVE-2022-21123
- https://security-tracker.debian.org/tracker/CVE-2022-21123
- https://git.kernel.org/linus/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
- https://git.kernel.org/linus/8cb861e9e3c9a55099ad3d08e1a3b653d29c33ca
- https://ubuntu.com/security/CVE-2022-21123
- https://git.kernel.org/linus/4419470191386456e0b8ed4eb06a70b0021798a6
Parent vulnerabilities
(Appears in the following advisories)
- collector/redhat-cve
- collector/nvd-index
- agent/type
- collector/launchpad-cve
- source/Launchpad
- collector/redhat-bugzilla
- source/Red Hat
- alias/CVE-2022-21123
- agent/first-publish-date
- agent/author
- agent/remedy
- agent/weakness
- agent/severity
- agent/description
- collector/nvd-cve
- source/NVD
- agent/software-canonical-lookup
- agent/references
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/event
- collector/usn-cve
- source/Ubuntu
- agent/softwarecombine
- agent/tags
- collector/security-tracker-debian
- source/Debian
- package-manager/redhat
- vendor/xen
- canonical/xen xen
- vendor/fedoraproject
- canonical/fedoraproject fedora
- version/fedoraproject fedora/35
- version/fedoraproject fedora/36
- vendor/intel
- canonical/intel sgx dcap
- canonical/intel sgx psw
- canonical/intel sgx sdk
- vendor/vmware
- canonical/vmware esxi
- version/vmware esxi/7.0
- version/vmware esxi/7.0-beta
- version/vmware esxi/7.0-update_1
- version/vmware esxi/7.0-update_1a
- version/vmware esxi/7.0-update_1b
- version/vmware esxi/7.0-update_1c
- version/vmware esxi/7.0-update_1d
- version/vmware esxi/7.0-update_2
- version/vmware esxi/7.0-update_2a
- version/vmware esxi/7.0-update_2c
- version/vmware esxi/7.0-update_2d
- version/vmware esxi/7.0-update_3c
- version/vmware esxi/7.0-update_3d
- vendor/debian
- canonical/debian debian linux
- version/debian debian linux/9.0
- version/debian debian linux/10.0
- version/debian debian linux/11.0
- package-manager/ubuntu
- package-manager/debian