Vulnerability identifier: #VU97651
Vulnerability risk: High
CVSSv3.1: 7.7 [CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-284
Exploitation vector: Local network
Exploit availability: No
Vulnerable software:
BlueZ
Universal components / Libraries /
Libraries used by multiple products
Vendor: BlueZ Project
Description
The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to improper access restrictions within the implementation of the HID over GATT Profile. A remote attacker on the local network can bypass implemented security restrictions and execute arbitrary code on the target system.
Mitigation
Install updates from vendor's website.
Vulnerable software versions
BlueZ: All versions
External links
http://www.zerodayinitiative.com/advisories/ZDI-24-1229/
http://patchwork.kernel.org/project/bluetooth/patch/20240912204458.3037144-1-luiz.dentz@gmail.com/
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the local network (LAN).
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.