CVE-2022-20353 — Improper Input Validation in Google Android

CWE-20 — Improper Input Validation5 documents5 sources
Severity
5.5MEDIUMNVD
EPSS
0.0%
top 95.68%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Platform Packages Apps SettingsGoogle Android
Timeline
PublishedAug 10
Latest updateAug 11

Description

In onSaveRingtone of DefaultRingtonePreference.java, there is a possible inappropriate file read due to improper input validation. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12LAndroid ID: A-221041256

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:NExploitability: 1.8 | Impact: 3.6

Affected Packages3 packages

▶CVEListV5google/androidAndroid-10 Android-11 Android-12 Android-12L
▶NVDgoogle/android4 versions+3
▶Androidplatform/packages_apps_settings10:0 — 10:2022-08-01+3

Patches

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

🔴Vulnerability Details

3
GHSA
GHSA-2m3c-5w7m-6xgx: In onSaveRingtone of DefaultRingtonePreference↗2022-08-11
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CVEList
CVE-2022-20353: In onSaveRingtone of DefaultRingtonePreference↗2022-08-09
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OSV
CVE-2022-20353: In onSaveRingtone of DefaultRingtonePreference↗2022-08-01
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📋Vendor Advisories

1
Android
CVE-2022-20353: Android Security Bulletin 2022-08-01 CVE: CVE-2022-20353 Severity: HIGH Type: ID Affected AOSP versions: 10, 11, 12, 12L References: A-221041256 [2] [↗2022-08-01
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CVE-2022-20353 — Improper Input Validation in Google | cvebase