CVE-2023-21031 — Out-of-bounds Read in Google Android

CWE-125 — Out-of-bounds ReadCWE-362 — Race Condition5 documents4 sources
Severity
4.7MEDIUMNVD
EPSS
0.0%
top 89.33%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Platform Frameworks NativeGoogle Android
Timeline
PublishedMar 24
Latest updateJun 1

Description

In setPowerMode of HWC2.cpp, there is a possible out of bounds read due to a race condition. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-242688355

CVSS vector

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:NExploitability: 1.0 | Impact: 3.6

Affected Packages3 packages

▶CVEListV5google/androidAndroid-13
▶NVDgoogle/android13.0
▶Androidplatform/frameworks_native13-next:0 — 13-next:2023-06-01+1

🔴Vulnerability Details

4
OSV
CVE-2023-21031: In setPowerMode of HWC2↗2023-06-01
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OSV
CVE-2023-21031: In setPowerMode of HWC2↗2023-03-24
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CVEList
CVE-2023-21031: In setPowerMode of HWC2↗2023-03-24
▶
GHSA
GHSA-6ccc-rrj9-234c: In Display::setPowerMode of HWC2↗2023-03-24
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CVE-2023-21031 — Out-of-bounds Read in Google Android | cvebase