vulnerability

SUSE: CVE-2023-27349: SUSE Linux Security Advisory

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Severity
7
CVSS
(AV:A/AC:H/Au:N/C:C/I:C/A:C)
Published
Jun 19, 2023
Added
Jun 20, 2023
Modified
Feb 18, 2025

Description

BlueZ Audio Profile AVRCP Improper Validation of Array Index Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code via Bluetooth on affected installations of BlueZ. User interaction is required to exploit this vulnerability in that the target must connect to a malicious device.

The specific flaw exists within the handling of the AVRCP protocol. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-19908.

Solution(s)

suse-upgrade-bluezsuse-upgrade-bluez-auto-enable-devicessuse-upgrade-bluez-cupssuse-upgrade-bluez-deprecatedsuse-upgrade-bluez-develsuse-upgrade-bluez-devel-32bitsuse-upgrade-bluez-obexdsuse-upgrade-bluez-testsuse-upgrade-bluez-zsh-completionsuse-upgrade-libbluetooth3suse-upgrade-libbluetooth3-32bit

References

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