CWE
476 362
Advisory Published

USN-6972-2: Linux kernel (AWS) vulnerabilities

First published: Thu Aug 22 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-4.15.0-1172-aws<4.15.0-1172.185
4.15.0-1172.185
Ubuntu Ubuntu=18.04
All of
ubuntu/linux-image-aws-lts-18.04<4.15.0.1172.170
4.15.0.1172.170
Ubuntu Ubuntu=18.04
All of
ubuntu/linux-image-4.15.0-1172-aws<4.15.0-1172.185~16.04.1
4.15.0-1172.185~16.04.1
Ubuntu Ubuntu=16.04
All of
ubuntu/linux-image-aws-hwe<4.15.0.1172.185~16.04.1
4.15.0.1172.185~16.04.1
Ubuntu Ubuntu=16.04

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