CWE
908 200
Advisory Published
CVE Published
Updated

CVE-2022-0494: Infoleak

First published: Tue Jan 11 2022(Updated: )

A kernel information leak flaw was identified in the scsi_ioctl function in drivers/scsi/scsi_ioctl.c in the Linux kernel. This flaw allows a local attacker with a special user privilege (CAP_SYS_ADMIN or CAP_SYS_RAWIO) to create issues with confidentiality.

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

Affected SoftwareAffected VersionHow to fix
Linux Linux kernel<5.17
Linux Linux kernel=5.17
Linux Linux kernel=5.17-rc1
Linux Linux kernel=5.17-rc2
Linux Linux kernel=5.17-rc3
Linux Linux kernel=5.17-rc4
Debian Debian Linux=9.0
Debian Debian Linux=10.0
Debian Debian Linux=11.0
redhat/kernel-rt<0:4.18.0-372.32.1.rt7.189.el8_6
0:4.18.0-372.32.1.rt7.189.el8_6
redhat/kernel<0:4.18.0-372.32.1.el8_6
0:4.18.0-372.32.1.el8_6
redhat/kernel-rt<0:4.18.0-305.62.1.rt7.134.el8_4
0:4.18.0-305.62.1.rt7.134.el8_4
redhat/kernel<0:4.18.0-305.62.1.el8_4
0:4.18.0-305.62.1.el8_4
redhat/kernel<0:5.14.0-70.22.1.el9_0
0:5.14.0-70.22.1.el9_0
redhat/kernel-rt<0:5.14.0-70.22.1.rt21.94.el9_0
0:5.14.0-70.22.1.rt21.94.el9_0
redhat/kernel<5.17
5.17
ubuntu/linux<4.15.0-191.202
4.15.0-191.202
ubuntu/linux<5.4.0-124.140
5.4.0-124.140
ubuntu/linux<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux<4.4.0-239.273
4.4.0-239.273
ubuntu/linux-aws<4.15.0-1139.150
4.15.0-1139.150
ubuntu/linux-aws<5.4.0-1083.90
5.4.0-1083.90
ubuntu/linux-aws<4.4.0-1117.123
4.4.0-1117.123
ubuntu/linux-aws<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-aws<4.4.0-1155.170
4.4.0-1155.170
ubuntu/linux-aws-5.0<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-aws-5.11<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-aws-5.13<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-aws-5.15<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-aws-5.3<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-aws-5.4<5.4.0-1083.90~18.04.1
5.4.0-1083.90~18.04.1
ubuntu/linux-aws-5.4<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-aws-5.8<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-aws-6.5<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-aws-fips<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-aws-hwe<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-aws-hwe<4.15.0-1139.150~16.04.1
4.15.0-1139.150~16.04.1
ubuntu/linux-azure<5.4.0-1089.94
5.4.0-1089.94
ubuntu/linux-azure<4.15.0-1149.164~14.04.1
4.15.0-1149.164~14.04.1
ubuntu/linux-azure<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-azure<4.15.0-1149.164~16.04.1
4.15.0-1149.164~16.04.1
ubuntu/linux-azure-4.15<4.15.0-1149.164
4.15.0-1149.164
ubuntu/linux-azure-4.15<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-azure-5.11<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-azure-5.13<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-azure-5.15<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-azure-5.3<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-azure-5.4<5.4.0-1089.94~18.04.1
5.4.0-1089.94~18.04.1
ubuntu/linux-azure-5.4<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-azure-6.5<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-azure-edge<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-azure-fde<5.4.0-1089.94
5.4.0-1089.94
ubuntu/linux-azure-fde<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-azure-fde-5.15<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-azure-fips<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-bluefield<5.4.0-1044.49
5.4.0-1044.49
ubuntu/linux-bluefield<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-dell300x<4.15.0-1051.56
4.15.0-1051.56
ubuntu/linux-dell300x<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-fips<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-gcp<5.4.0-1086.94
5.4.0-1086.94
ubuntu/linux-gcp<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-gcp<4.15.0-1134.150~16.04.2
4.15.0-1134.150~16.04.2
ubuntu/linux-gcp-4.15<4.15.0-1134.150
4.15.0-1134.150
ubuntu/linux-gcp-4.15<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-gcp-5.11<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-gcp-5.13<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-gcp-5.15<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-gcp-5.3<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-gcp-5.4<5.4.0-1086.94~18.04.1
5.4.0-1086.94~18.04.1
ubuntu/linux-gcp-5.8<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-gcp-6.5<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-gcp-fips<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-gke<5.4.0-1080.86
5.4.0-1080.86
ubuntu/linux-gke<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-gke-4.15<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-gke-5.0<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-gke-5.15<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-gke-5.3<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-gke-5.4<5.4.0-1080.86~18.04.1
5.4.0-1080.86~18.04.1
ubuntu/linux-gke-5.4<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-gkeop<5.4.0-1051.54
5.4.0-1051.54
ubuntu/linux-gkeop<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-gkeop-5.15<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-gkeop-5.4<5.4.0-1051.54~18.04.1
5.4.0-1051.54~18.04.1
ubuntu/linux-gkeop-5.4<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-hwe<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-hwe<4.15.0-191.202~16.04.1
4.15.0-191.202~16.04.1
ubuntu/linux-hwe-5.11<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-hwe-5.13<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-hwe-5.15<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-hwe-5.4<5.4.0-124.140~18.04.1
5.4.0-124.140~18.04.1
ubuntu/linux-hwe-5.4<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-hwe-5.8<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-hwe-6.5<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-hwe-edge<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-ibm<5.4.0-1031.35
5.4.0-1031.35
ubuntu/linux-ibm<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-ibm-5.15<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-ibm-5.4<5.4.0-1031.35~18.04.1
5.4.0-1031.35~18.04.1
ubuntu/linux-ibm-5.4<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-intel<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-intel-5.13<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-intel-iotg<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-intel-iotg-5.15<5.15.0-1008.11~20.04.1
5.15.0-1008.11~20.04.1
ubuntu/linux-intel-iotg-5.15<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-iot<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-kvm<4.15.0-1125.130
4.15.0-1125.130
ubuntu/linux-kvm<5.4.0-1073.78
5.4.0-1073.78
ubuntu/linux-kvm<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-kvm<4.4.0-1118.128
4.4.0-1118.128
ubuntu/linux-laptop<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-lowlatency<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-lowlatency-hwe-5.15<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-lowlatency-hwe-5.19<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-lowlatency-hwe-6.5<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-lts-xenial<4.4.0-239.273~14.04.1
4.4.0-239.273~14.04.1
ubuntu/linux-lts-xenial<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-nvidia<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-nvidia-6.5<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-oem<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-oem-5.10<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-oem-5.13<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-oem-5.14<5.14.0-1033.36
5.14.0-1033.36
ubuntu/linux-oem-5.17<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-oem-5.6<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-oem-6.0<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-oem-6.1<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-oem-6.5<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-oem-6.8<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-oem-osp1<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-oracle<4.15.0-1104.115
4.15.0-1104.115
ubuntu/linux-oracle<5.4.0-1081.89
5.4.0-1081.89
ubuntu/linux-oracle<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-oracle<4.15.0-1104.115~16.04.1
4.15.0-1104.115~16.04.1
ubuntu/linux-oracle-5.0<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-oracle-5.11<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-oracle-5.13<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-oracle-5.15<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-oracle-5.3<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-oracle-5.4<5.4.0-1081.89~18.04.1
5.4.0-1081.89~18.04.1
ubuntu/linux-oracle-6.5<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-raspi<5.4.0-1068.78
5.4.0-1068.78
ubuntu/linux-raspi<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-raspi-5.4<5.4.0-1068.78~18.04.1
5.4.0-1068.78~18.04.1
ubuntu/linux-raspi-5.4<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-raspi2<4.15.0-1117.125
4.15.0-1117.125
ubuntu/linux-raspi2<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-raspi2-5.3<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-riscv<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-riscv-5.11<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-riscv-5.15<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-riscv-5.8<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-riscv-6.5<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-snapdragon<4.15.0-1135.145
4.15.0-1135.145
ubuntu/linux-snapdragon<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-starfive<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-starfive-6.5<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
ubuntu/linux-xilinx-zynqmp<5.17~<5.4.193<5.15.27
5.17~
5.4.193
5.15.27
debian/linux
5.10.218-1
5.10.221-1
6.1.94-1
6.1.99-1
6.9.8-1
6.9.9-1

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 base, or stability.

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Reference Links

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