CVE-2023-51589: medium-severity vulnerability in BlueZ
BlueZ Audio Profile AVRCP parse_media_element Out-Of-Bounds Read Information Disclosure Vulnerability
Published · Updated
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13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.4epss 0.8%
BlueZ Audio Profile AVRCP parse_media_element Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows network-adjacent attackers to disclose sensitive information 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 read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of root. Was ZDI-CAN-20853.
CVSS:3.0/AV:A/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:L
Affected products
BlueZ · BlueZRelated CVEs — BlueZ
In the same product, most dangerous first.
CVE-2023-50229HIGHBlueZ Phone Book Access Profile Heap-based Buffer Overflow Remote Code Execution VulnerabilityEPSS 2.3%CVE-2024-8805HIGHBlueZ HID over GATT Profile Improper Access Control Remote Code Execution VulnerabilityEPSS 2.0%CVE-2023-44431HIGHBlueZ Audio Profile AVRCP Stack-based Buffer Overflow Remote Code Execution VulnerabilityEPSS 1.6%CVE-2023-51596HIGHBlueZ Phone Book Access Profile Heap-based Buffer Overflow Remote Code Execution VulnerabilityEPSS 1.5%CVE-2023-50230HIGHBlueZ Phone Book Access Profile Heap-based Buffer Overflow Remote Code Execution VulnerabilityEPSS 1.5%CVE-2023-27349HIGHBlueZ Audio Profile AVRCP Improper Validation of Array Index Remote Code Execution VulnerabilityEPSS 1.4%