CVE-2023-21155
CVSS 3.1 Score 5.5 of 10 (medium)
Details
Published Jun 28, 2023
Updated: Jun 30, 2023
CWE ID 125
Summary
CVE-2023-21155 is a vulnerability affecting the Android kernel. In the BuildSetRadioNode function of protocolmiscbuilder.cpp, there is a missing null check leading to a possible out-of-bounds read. This issue could result in local information disclosure without requiring any additional execution privileges. Notably, user interaction is not necessary for an attacker to exploit this vulnerability.
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