CWE
476 362
Advisory Published

USN-6972-3: Linux kernel (Azure) vulnerabilities

First published: Fri Aug 23 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-4.15.0-1180-azure<4.15.0-1180.195
4.15.0-1180.195
=18.04
All of
ubuntu/linux-image-azure-lts-18.04<4.15.0.1180.148
4.15.0.1180.148
=18.04
All of
ubuntu/linux-image-4.15.0-1180-azure<4.15.0-1180.195~16.04.1
4.15.0-1180.195~16.04.1
=16.04
All of
ubuntu/linux-image-azure<4.15.0.1180.195~16.04.1
4.15.0.1180.195~16.04.1
=16.04
All of
ubuntu/linux-image-4.15.0-1180-azure<4.15.0-1180.195~14.04.1
4.15.0-1180.195~14.04.1
=14.04
All of
ubuntu/linux-image-azure<4.15.0.1180.195~14.04.1
4.15.0.1180.195~14.04.1
=14.04

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