Stack-based Buffer Overflow Affecting bluez-cups package, versions *
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Test your applications- Snyk ID SNYK-RHEL6-BLUEZCUPS-6824650
- published 9 May 2024
- disclosed 3 May 2024
Introduced: 3 May 2024
CVE-2023-44431 Open this link in a new tabHow to fix?
There is no fixed version for RHEL:6 bluez-cups.
NVD Description
Note: Versions mentioned in the description apply only to the upstream bluez-cups package and not the bluez-cups package as distributed by RHEL.
See How to fix? for RHEL:6 relevant fixed versions and status.
BlueZ Audio Profile AVRCP Stack-based Buffer Overflow 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 the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-19909.