RHSA-2025:4043 — Security Advisory

An update for bluez is now available for Red Hat Enterprise Linux 8.

Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

The bluez packages contain the following utilities for use in Bluetooth applications: hcitool, hciattach, hciconfig, bluetoothd, l2ping, start scripts (Red Hat), and pcmcia configuration files.

Security Fix(es):

• BlueZ: Audio Profile AVRCP Improper Validation of Array Index Remote Code Execution Vulnerability (CVE-2023-27349)

• bluez: audio profile avrcp parse_media_element out-of-bounds read information disclosure vulnerability (CVE-2023-51589)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.