CWE
416
Advisory Published

USN-5443-1: Linux kernel vulnerabilities

First published: Tue May 24 2022(Updated: )

Kyle Zeng discovered that the Network Queuing and Scheduling subsystem of the Linux kernel did not properly perform reference counting in some situations, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service (system crash) or execute arbitrary code. (CVE-2022-29581) Jann Horn discovered that the Linux kernel did not properly enforce seccomp restrictions in some situations. A local attacker could use this to bypass intended seccomp sandbox restrictions. (CVE-2022-30594)

Affected SoftwareAffected VersionHow to fix
All of
ubuntu/linux-image-5.15.0-33-generic-lpae<5.15.0-33.34
5.15.0-33.34
=22.04
All of
ubuntu/linux-image-5.15.0-1008-raspi-nolpae<5.15.0-1008.8
5.15.0-1008.8
=22.04
All of
ubuntu/linux-image-5.15.0-1007-azure<5.15.0-1007.8
5.15.0-1007.8
=22.04
All of
ubuntu/linux-image-5.15.0-33-generic-64k<5.15.0-33.34
5.15.0-33.34
=22.04
All of
ubuntu/linux-image-virtual<5.15.0.33.36
5.15.0.33.36
=22.04
All of
ubuntu/linux-image-5.15.0-1006-oracle<5.15.0-1006.8
5.15.0-1006.8
=22.04
All of
ubuntu/linux-image-generic-64k<5.15.0.33.36
5.15.0.33.36
=22.04
All of
ubuntu/linux-image-lowlatency-hwe-22.04<5.15.0.33.35
5.15.0.33.35
=22.04
All of
ubuntu/linux-image-aws<5.15.0.1008.10
5.15.0.1008.10
=22.04
All of
ubuntu/linux-image-gke-5.15<5.15.0.1005.10
5.15.0.1005.10
=22.04
All of
ubuntu/linux-image-5.15.0-1007-kvm<5.15.0-1007.7
5.15.0-1007.7
=22.04
All of
ubuntu/linux-image-generic-hwe-22.04<5.15.0.33.36
5.15.0.33.36
=22.04
All of
ubuntu/linux-image-ibm<5.15.0.1004.5
5.15.0.1004.5
=22.04
All of
ubuntu/linux-image-5.15.0-1008-raspi<5.15.0-1008.8
5.15.0-1008.8
=22.04
All of
ubuntu/linux-image-virtual-hwe-22.04<5.15.0.33.36
5.15.0.33.36
=22.04
All of
ubuntu/linux-image-azure<5.15.0.1007.8
5.15.0.1007.8
=22.04
All of
ubuntu/linux-image-raspi-nolpae<5.15.0.1008.8
5.15.0.1008.8
=22.04
All of
ubuntu/linux-image-gke<5.15.0.1005.10
5.15.0.1005.10
=22.04
All of
ubuntu/linux-image-gcp<5.15.0.1005.6
5.15.0.1005.6
=22.04
All of
ubuntu/linux-image-generic-lpae<5.15.0.33.36
5.15.0.33.36
=22.04
All of
ubuntu/linux-image-lowlatency-64k<5.15.0.33.35
5.15.0.33.35
=22.04
All of
ubuntu/linux-image-oracle<5.15.0.1006.6
5.15.0.1006.6
=22.04
All of
ubuntu/linux-image-5.15.0-1005-gcp<5.15.0-1005.8
5.15.0-1005.8
=22.04
All of
ubuntu/linux-image-5.15.0-33-lowlatency-64k<5.15.0-33.34
5.15.0-33.34
=22.04
All of
ubuntu/linux-image-5.15.0-33-lowlatency<5.15.0-33.34
5.15.0-33.34
=22.04
All of
ubuntu/linux-image-5.15.0-1004-ibm<5.15.0-1004.4
5.15.0-1004.4
=22.04
All of
ubuntu/linux-image-raspi<5.15.0.1008.8
5.15.0.1008.8
=22.04
All of
ubuntu/linux-image-5.15.0-33-generic<5.15.0-33.34
5.15.0-33.34
=22.04
All of
ubuntu/linux-image-kvm<5.15.0.1007.7
5.15.0.1007.7
=22.04
All of
ubuntu/linux-image-generic-lpae-hwe-22.04<5.15.0.33.36
5.15.0.33.36
=22.04
All of
ubuntu/linux-image-5.15.0-1008-aws<5.15.0-1008.10
5.15.0-1008.10
=22.04
All of
ubuntu/linux-image-generic<5.15.0.33.36
5.15.0.33.36
=22.04
All of
ubuntu/linux-image-lowlatency-64k-hwe-22.04<5.15.0.33.35
5.15.0.33.35
=22.04
All of
ubuntu/linux-image-lowlatency<5.15.0.33.35
5.15.0.33.35
=22.04
All of
ubuntu/linux-image-5.15.0-1005-gke<5.15.0-1005.6
5.15.0-1005.6
=22.04
All of
ubuntu/linux-image-5.13.0-1025-aws<5.13.0-1025.27
5.13.0-1025.27
=21.10
All of
ubuntu/linux-image-generic-64k<5.13.0.44.53
5.13.0.44.53
=21.10
All of
ubuntu/linux-image-generic<5.13.0.44.53
5.13.0.44.53
=21.10
All of
ubuntu/linux-image-aws<5.13.0.1025.26
5.13.0.1025.26
=21.10
All of
ubuntu/linux-image-5.13.0-1025-azure<5.13.0-1025.29
5.13.0-1025.29
=21.10
All of
ubuntu/linux-image-5.13.0-44-generic<5.13.0-44.49
5.13.0-44.49
=21.10
All of
ubuntu/linux-image-5.13.0-1028-raspi<5.13.0-1028.30
5.13.0-1028.30
=21.10
All of
ubuntu/linux-image-5.13.0-44-generic-lpae<5.13.0-44.49
5.13.0-44.49
=21.10
All of
ubuntu/linux-image-5.13.0-44-lowlatency<5.13.0-44.49
5.13.0-44.49
=21.10
All of
ubuntu/linux-image-virtual<5.13.0.44.53
5.13.0.44.53
=21.10
All of
ubuntu/linux-image-azure<5.13.0.1025.25
5.13.0.1025.25
=21.10
All of
ubuntu/linux-image-raspi-nolpae<5.13.0.1028.33
5.13.0.1028.33
=21.10
All of
ubuntu/linux-image-oem-20.04<5.13.0.44.53
5.13.0.44.53
=21.10
All of
ubuntu/linux-image-5.13.0-1028-raspi-nolpae<5.13.0-1028.30
5.13.0-1028.30
=21.10
All of
ubuntu/linux-image-5.13.0-44-generic-64k<5.13.0-44.49
5.13.0-44.49
=21.10
All of
ubuntu/linux-image-5.13.0-1024-kvm<5.13.0-1024.25
5.13.0-1024.25
=21.10
All of
ubuntu/linux-image-raspi<5.13.0.1028.33
5.13.0.1028.33
=21.10
All of
ubuntu/linux-image-kvm<5.13.0.1024.24
5.13.0.1024.24
=21.10
All of
ubuntu/linux-image-generic-lpae<5.13.0.44.53
5.13.0.44.53
=21.10
All of
ubuntu/linux-image-lowlatency<5.13.0.44.53
5.13.0.44.53
=21.10
All of
ubuntu/linux-image-5.13.0-1025-aws<5.13.0-1025.27~20.04.1
5.13.0-1025.27~20.04.1
=20.04
All of
ubuntu/linux-image-aws<5.13.0.1025.27~20.04.20
5.13.0.1025.27~20.04.20
=20.04
All of
ubuntu/linux-image-5.13.0-1025-azure<5.13.0-1025.29~20.04.1
5.13.0-1025.29~20.04.1
=20.04
All of
ubuntu/linux-image-lowlatency-hwe-20.04<5.13.0.44.49~20.04.28
5.13.0.44.49~20.04.28
=20.04
All of
ubuntu/linux-image-5.13.0-44-generic<5.13.0-44.49~20.04.1
5.13.0-44.49~20.04.1
=20.04
All of
ubuntu/linux-image-5.13.0-44-generic-lpae<5.13.0-44.49~20.04.1
5.13.0-44.49~20.04.1
=20.04
All of
ubuntu/linux-image-5.13.0-44-lowlatency<5.13.0-44.49~20.04.1
5.13.0-44.49~20.04.1
=20.04
All of
ubuntu/linux-image-azure<5.13.0.1025.29~20.04.15
5.13.0.1025.29~20.04.15
=20.04
All of
ubuntu/linux-image-5.13.0-44-generic-64k<5.13.0-44.49~20.04.1
5.13.0-44.49~20.04.1
=20.04
All of
ubuntu/linux-image-generic-lpae-hwe-20.04<5.13.0.44.49~20.04.28
5.13.0.44.49~20.04.28
=20.04
All of
ubuntu/linux-image-generic-hwe-20.04<5.13.0.44.49~20.04.28
5.13.0.44.49~20.04.28
=20.04
All of
ubuntu/linux-image-generic-64k-hwe-20.04<5.13.0.44.49~20.04.28
5.13.0.44.49~20.04.28
=20.04
All of
ubuntu/linux-image-virtual-hwe-20.04<5.13.0.44.49~20.04.28
5.13.0.44.49~20.04.28
=20.04
All of
ubuntu/linux-image-virtual<4.15.0.180.169
4.15.0.180.169
=18.04
All of
ubuntu/linux-image-4.15.0-180-lowlatency<4.15.0-180.189
4.15.0-180.189
=18.04
All of
ubuntu/linux-image-aws-lts-18.04<4.15.0.1130.133
4.15.0.1130.133
=18.04
All of
ubuntu/linux-image-generic<4.15.0.180.169
4.15.0.180.169
=18.04
All of
ubuntu/linux-image-4.15.0-1124-gcp<4.15.0-1124.138
4.15.0-1124.138
=18.04
All of
ubuntu/linux-image-4.15.0-1129-snapdragon<4.15.0-1129.138
4.15.0-1129.138
=18.04
All of
ubuntu/linux-image-4.15.0-1139-azure<4.15.0-1139.152
4.15.0-1139.152
=18.04
All of
ubuntu/linux-image-oracle-lts-18.04<4.15.0.1095.105
4.15.0.1095.105
=18.04
All of
ubuntu/linux-image-4.15.0-1095-oracle<4.15.0-1095.104
4.15.0-1095.104
=18.04
All of
ubuntu/linux-image-4.15.0-1130-aws<4.15.0-1130.139
4.15.0-1130.139
=18.04
All of
ubuntu/linux-image-4.15.0-180-generic<4.15.0-180.189
4.15.0-180.189
=18.04
All of
ubuntu/linux-image-snapdragon<4.15.0.1129.131
4.15.0.1129.131
=18.04
All of
ubuntu/linux-image-azure-lts-18.04<4.15.0.1139.112
4.15.0.1139.112
=18.04
All of
ubuntu/linux-image-4.15.0-1116-kvm<4.15.0-1116.119
4.15.0-1116.119
=18.04
All of
ubuntu/linux-image-gcp-lts-18.04<4.15.0.1124.143
4.15.0.1124.143
=18.04
All of
ubuntu/linux-image-4.15.0-180-generic-lpae<4.15.0-180.189
4.15.0-180.189
=18.04
All of
ubuntu/linux-image-kvm<4.15.0.1116.112
4.15.0.1116.112
=18.04
All of
ubuntu/linux-image-generic-lpae<4.15.0.180.169
4.15.0.180.169
=18.04
All of
ubuntu/linux-image-lowlatency<4.15.0.180.169
4.15.0.180.169
=18.04
All of
ubuntu/linux-image-lowlatency-hwe-16.04<4.15.0.180.171
4.15.0.180.171
=16.04
All of
ubuntu/linux-image-oem<4.15.0.180.171
4.15.0.180.171
=16.04
All of
ubuntu/linux-image-4.15.0-1124-gcp<4.15.0-1124.138~16.04.1
4.15.0-1124.138~16.04.1
=16.04
All of
ubuntu/linux-image-4.15.0-1139-azure<4.15.0-1139.152~16.04.1
4.15.0-1139.152~16.04.1
=16.04
All of
ubuntu/linux-image-azure<4.15.0.1139.129
4.15.0.1139.129
=16.04
All of
ubuntu/linux-image-4.15.0-1095-oracle<4.15.0-1095.104~16.04.1
4.15.0-1095.104~16.04.1
=16.04
All of
ubuntu/linux-image-4.15.0-180-lowlatency<4.15.0-180.189~16.04.1
4.15.0-180.189~16.04.1
=16.04
All of
ubuntu/linux-image-4.15.0-180-generic<4.15.0-180.189~16.04.1
4.15.0-180.189~16.04.1
=16.04
All of
ubuntu/linux-image-gke<4.15.0.1124.124
4.15.0.1124.124
=16.04
All of
ubuntu/linux-image-4.15.0-1130-aws-hwe<4.15.0-1130.139~16.04.1
4.15.0-1130.139~16.04.1
=16.04
All of
ubuntu/linux-image-gcp<4.15.0.1124.124
4.15.0.1124.124
=16.04
All of
ubuntu/linux-image-aws-hwe<4.15.0.1130.120
4.15.0.1130.120
=16.04
All of
ubuntu/linux-image-generic-hwe-16.04<4.15.0.180.171
4.15.0.180.171
=16.04
All of
ubuntu/linux-image-oracle<4.15.0.1095.83
4.15.0.1095.83
=16.04
All of
ubuntu/linux-image-virtual-hwe-16.04<4.15.0.180.171
4.15.0.180.171
=16.04
All of
ubuntu/linux-image-4.15.0-1139-azure<4.15.0-1139.152~14.04.1
4.15.0-1139.152~14.04.1
=14.04
All of
ubuntu/linux-image-azure<4.15.0.1139.111
4.15.0.1139.111
=14.04

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