BlueZ Audio Profile AVRCP avrcp_parse_attribute_list 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-20852.
CVSS Details
- CVSS 3.1 Base Score: 5.7
- CVSS 3.1 Vector: (CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N)
- CVSS 3.0 Base Score: 5.4
- CVSS 3.0 Vector: (CVSS:3.0/AV:A/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:L)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade bluez-libsUpgrade bluez-cupsUpgrade bluez-obexdUpgrade bluez-libs-develUpgrade bluez | Nov 19, 2024 | May 3, 2024 |
| Debian | — | No solution exists | May 15, 2025 | May 3, 2024 |
| Oracle_linux | — | Upgrade bluez-obexdUpgrade bluez-libsUpgrade bluezUpgrade bluez-libs-develUpgrade bluez-cups | Nov 21, 2024 | May 3, 2024 |
| Redhat_linux | — | Upgrade bluez-libs-debuginfoUpgrade bluez-hid2hci-debuginfoUpgrade bluez-libs-develUpgrade bluezUpgrade bluez-obexdUpgrade bluez-debugsourceUpgrade bluez-obexd-debuginfoUpgrade bluez-cupsNo solution existsUpgrade bluez-mesh-debuginfoUpgrade bluez-cups-debuginfoUpgrade bluez-libs-devel-debuginfoUpgrade bluez-libsUpgrade bluez-debuginfo | Nov 13, 2024 | May 3, 2024 |
| Rocky_linux | — | Upgrade bluez-libs-develUpgrade bluez-obexdUpgrade bluezUpgrade bluez-debugsourceUpgrade bluez-libs-debuginfoUpgrade bluez-cups-debuginfoUpgrade bluez-obexd-debuginfoUpgrade bluez-libsUpgrade bluez-cupsUpgrade bluez-libs-devel-debuginfoUpgrade bluez-debuginfo | Mar 18, 2025 | May 3, 2024 |
| Ubuntu | — | No solution exists | Jun 26, 2025 | May 3, 2024 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | May 3, 2024 |
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