Advisory Published

USN-7173-1: Linux kernel vulnerabilities

First published: Tue Dec 17 2024(Updated: )

Ziming Zhang discovered that the DRM driver for VMware Virtual GPU did not properly handle certain error conditions, leading to a NULL pointer dereference. A local attacker could possibly trigger this vulnerability to cause a denial of service. (CVE-2022-38096) Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

Affected SoftwareAffected VersionHow to fix
All of
ubuntu/linux-image-5.4.0-1121-raspi<5.4.0-1121.133
5.4.0-1121.133
Ubuntu Ubuntu=20.04
All of
ubuntu/linux-image-5.4.0-1125-kvm<5.4.0-1125.133
5.4.0-1125.133
Ubuntu Ubuntu=20.04
All of
ubuntu/linux-image-5.4.0-1141-gcp<5.4.0-1141.150
5.4.0-1141.150
Ubuntu Ubuntu=20.04
All of
ubuntu/linux-image-5.4.0-204-generic<5.4.0-204.224
5.4.0-204.224
Ubuntu Ubuntu=20.04
All of
ubuntu/linux-image-5.4.0-204-generic-lpae<5.4.0-204.224
5.4.0-204.224
Ubuntu Ubuntu=20.04
All of
ubuntu/linux-image-5.4.0-204-lowlatency<5.4.0-204.224
5.4.0-204.224
Ubuntu Ubuntu=20.04
All of
ubuntu/linux-image-gcp-lts-20.04<5.4.0.1141.143
5.4.0.1141.143
Ubuntu Ubuntu=20.04
All of
ubuntu/linux-image-generic<5.4.0.204.200
5.4.0.204.200
Ubuntu Ubuntu=20.04
All of
ubuntu/linux-image-generic-lpae<5.4.0.204.200
5.4.0.204.200
Ubuntu Ubuntu=20.04
All of
ubuntu/linux-image-kvm<5.4.0.1125.121
5.4.0.1125.121
Ubuntu Ubuntu=20.04
All of
ubuntu/linux-image-lowlatency<5.4.0.204.200
5.4.0.204.200
Ubuntu Ubuntu=20.04
All of
ubuntu/linux-image-oem<5.4.0.204.200
5.4.0.204.200
Ubuntu Ubuntu=20.04
All of
ubuntu/linux-image-oem-osp1<5.4.0.204.200
5.4.0.204.200
Ubuntu Ubuntu=20.04
All of
ubuntu/linux-image-raspi<5.4.0.1121.151
5.4.0.1121.151
Ubuntu Ubuntu=20.04
All of
ubuntu/linux-image-raspi2<5.4.0.1121.151
5.4.0.1121.151
Ubuntu Ubuntu=20.04
All of
ubuntu/linux-image-virtual<5.4.0.204.200
5.4.0.204.200
Ubuntu Ubuntu=20.04
All of
ubuntu/linux-image-5.4.0-1141-gcp<5.4.0-1141.150~18.04.1
5.4.0-1141.150~18.04.1
Ubuntu Ubuntu=18.04
All of
ubuntu/linux-image-5.4.0-204-generic<5.4.0-204.224~18.04.1
5.4.0-204.224~18.04.1
Ubuntu Ubuntu=18.04
All of
ubuntu/linux-image-5.4.0-204-lowlatency<5.4.0-204.224~18.04.1
5.4.0-204.224~18.04.1
Ubuntu Ubuntu=18.04
All of
ubuntu/linux-image-gcp<5.4.0.1141.150~18.04.1
5.4.0.1141.150~18.04.1
Ubuntu Ubuntu=18.04
All of
ubuntu/linux-image-generic-hwe-18.04<5.4.0.204.224~18.04.1
5.4.0.204.224~18.04.1
Ubuntu Ubuntu=18.04
All of
ubuntu/linux-image-lowlatency-hwe-18.04<5.4.0.204.224~18.04.1
5.4.0.204.224~18.04.1
Ubuntu Ubuntu=18.04
All of
ubuntu/linux-image-oem<5.4.0.204.224~18.04.1
5.4.0.204.224~18.04.1
Ubuntu Ubuntu=18.04
All of
ubuntu/linux-image-oem-osp1<5.4.0.204.224~18.04.1
5.4.0.204.224~18.04.1
Ubuntu Ubuntu=18.04
All of
ubuntu/linux-image-snapdragon-hwe-18.04<5.4.0.204.224~18.04.1
5.4.0.204.224~18.04.1
Ubuntu Ubuntu=18.04
All of
ubuntu/linux-image-virtual-hwe-18.04<5.4.0.204.224~18.04.1
5.4.0.204.224~18.04.1
Ubuntu Ubuntu=18.04

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