CVE-2023-20934 — Google Android vulnerability

5 documents5 sources
Severity
7.8HIGHNVD
EPSS
0.0%
top 94.08%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Platform Frameworks AVPlatform Frameworks BaseGoogle Android
Timeline
PublishedFeb 28

Description

In resolveAttributionSource of ServiceUtilities.cpp, there is a possible way to disable the microphone privacy indicator due to a permissions bypass. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12 Android-12L Android-13Android ID: A-258672042

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages4 packages

▶CVEListV5google/androidAndroid-12 Android-12L Android-13
▶NVDgoogle/android12.0, 12.1, 13.0+2
▶Androidplatform/frameworks_av12:0 — 12:2023-02-01+2
▶Androidplatform/frameworks_base12:0 — 12:2023-02-01+2

Patches

Patch: source.android.com ↗Patch: source.android.com ↗

🔴Vulnerability Details

3
GHSA
GHSA-4gr7-qvwg-8rg7: In resolveAttributionSource of ServiceUtilities↗2023-02-28
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CVEList
CVE-2023-20934: In resolveAttributionSource of ServiceUtilities↗2023-02-28
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OSV
CVE-2023-20934: In resolveAttributionSource of ServiceUtilities↗2023-02-01
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📋Vendor Advisories

1
Android
CVE-2023-20934: Android Security Bulletin 2023-02-01 CVE: CVE-2023-20934 Severity: HIGH Type: EoP Affected AOSP versions: 12, 12L, 13 References: A-258672042 [2]↗2023-02-01
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CVE-2023-20934 — Google Android vulnerability | cvebase