Linux kernel vulnerabilities

Releases

• Ubuntu 22.04 LTS

Packages

• linux-azure - Linux kernel for Microsoft Azure Cloud systems
• linux-lowlatency - Linux low latency kernel
• linux-nvidia - Linux kernel for NVIDIA systems

Details

Daniele Antonioli discovered that the Secure Simple Pairing and Secure
Connections pairing in the Bluetooth protocol could allow an
unauthenticated user to complete authentication without pairing
credentials. A physically proximate attacker placed between two Bluetooth
devices could use this to subsequently impersonate one of the paired
devices. (CVE-2023-24023)

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:

• JFS file system;
• Netfilter;
  (CVE-2024-26581, CVE-2023-52600, CVE-2023-52603)