CWE
476 362
Advisory Published

USN-6972-1: Linux kernel vulnerabilities

First published: Wed Aug 21 2024(Updated: )

Yuxuan Hu discovered that the Bluetooth RFCOMM protocol driver in the Linux Kernel contained a race condition, leading to a NULL pointer dereference. An attacker could possibly use this to cause a denial of service (system crash). (CVE-2024-22099) It was discovered that a race condition existed in the Bluetooth subsystem in the Linux kernel, leading to a null pointer dereference vulnerability. A privileged local attacker could use this to possibly cause a denial of service (system crash). (CVE-2024-24860) 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-4.15.0-1155-kvm<4.15.0-1155.160
4.15.0-1155.160
Ubuntu Ubuntu=18.04
All of
ubuntu/linux-image-4.15.0-1165-gcp<4.15.0-1165.182
4.15.0-1165.182
Ubuntu Ubuntu=18.04
All of
ubuntu/linux-image-4.15.0-228-generic<4.15.0-228.240
4.15.0-228.240
Ubuntu Ubuntu=18.04
All of
ubuntu/linux-image-4.15.0-228-lowlatency<4.15.0-228.240
4.15.0-228.240
Ubuntu Ubuntu=18.04
All of
ubuntu/linux-image-gcp-lts-18.04<4.15.0.1165.178
4.15.0.1165.178
Ubuntu Ubuntu=18.04
All of
ubuntu/linux-image-generic<4.15.0.228.212
4.15.0.228.212
Ubuntu Ubuntu=18.04
All of
ubuntu/linux-image-kvm<4.15.0.1155.146
4.15.0.1155.146
Ubuntu Ubuntu=18.04
All of
ubuntu/linux-image-lowlatency<4.15.0.228.212
4.15.0.228.212
Ubuntu Ubuntu=18.04
All of
ubuntu/linux-image-virtual<4.15.0.228.212
4.15.0.228.212
Ubuntu Ubuntu=18.04
All of
ubuntu/linux-image-4.15.0-1165-gcp<4.15.0-1165.182~16.04.1
4.15.0-1165.182~16.04.1
Ubuntu Ubuntu=16.04
All of
ubuntu/linux-image-4.15.0-228-generic<4.15.0-228.240~16.04.1
4.15.0-228.240~16.04.1
Ubuntu Ubuntu=16.04
All of
ubuntu/linux-image-4.15.0-228-lowlatency<4.15.0-228.240~16.04.1
4.15.0-228.240~16.04.1
Ubuntu Ubuntu=16.04
All of
ubuntu/linux-image-gcp<4.15.0.1165.182~16.04.1
4.15.0.1165.182~16.04.1
Ubuntu Ubuntu=16.04
All of
ubuntu/linux-image-generic-hwe-16.04<4.15.0.228.240~16.04.1
4.15.0.228.240~16.04.1
Ubuntu Ubuntu=16.04
All of
ubuntu/linux-image-gke<4.15.0.1165.182~16.04.1
4.15.0.1165.182~16.04.1
Ubuntu Ubuntu=16.04
All of
ubuntu/linux-image-lowlatency-hwe-16.04<4.15.0.228.240~16.04.1
4.15.0.228.240~16.04.1
Ubuntu Ubuntu=16.04
All of
ubuntu/linux-image-oem<4.15.0.228.240~16.04.1
4.15.0.228.240~16.04.1
Ubuntu Ubuntu=16.04
All of
ubuntu/linux-image-virtual-hwe-16.04<4.15.0.228.240~16.04.1
4.15.0.228.240~16.04.1
Ubuntu Ubuntu=16.04

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