CVE-2023-21186

HIGH

Google Android - Out-of-Bounds Read

Title source: rule
STIX 2.1

Description

In LogResponse of Dns.cpp, there is a possible out of bounds read due to a missing bounds check. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-261079188

References (1)

Core 1

Scores

CVSS v3 7.5
EPSS 0.0241
EPSS Percentile 85.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-125
Status published
Products (1)
google/android 13.0
Published Jun 28, 2023
Tracked Since Feb 18, 2026