CVE-2023-35673
CVSS 3.1 Score 8.8 of 10 (high)
Details
Published Sep 11, 2023
Updated: Sep 14, 2023
CWE ID 190
Summary
CVE-2023-35673 is a newly identified vulnerability affecting the Bluetooth Low Energy (BLE) implementation in certain devices. The issue lies in the 'build_read_multi_rsp' function of 'gatt_sr.cc' where an integer overflow can occur. This overflow leads to a possible out-of-bounds write, creating an opportunity for remote (proximal or adjacent) attackers to execute code without requiring additional privileges. Notably, user interaction is not necessary for exploitation.
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Affected Products
- Android
Affected Vendors
Advisories, Assessments, and Mitigations
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