CVE-2021-0340 — Improper Removal of Sensitive Information Before Storage or Transfer in Google Android

CWE-212 — Improper Removal of Sensitive Information Before Storage or Transfer5 documents5 sources
Severity
8.8HIGHNVD
EPSS
2.6%
top 14.32%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Platform Packages Providers MediaproviderGoogle Android
Timeline
PublishedFeb 10
Latest updateMay 24

Description

In parseNextBox of IsoInterface.java, there is a possible leak of unredacted location information due to improper input validation. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-134155286

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages3 packages

▶CVEListV5google/androidAndroid-10
▶NVDgoogle/android10.0
▶Androidplatform/packages_providers_mediaprovider10:0 — 10:2021-02-01+1

Patches

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

🔴Vulnerability Details

3
GHSA
GHSA-qhg7-cqr2-qr57: In parseNextBox of IsoInterface↗2022-05-24
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CVEList
CVE-2021-0340: In parseNextBox of IsoInterface↗2021-02-10
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OSV
CVE-2021-0340: In parseNextBox of IsoInterface↗2021-02-01
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📋Vendor Advisories

1
Android
CVE-2021-0340: Android Security Bulletin 2021-02-01 CVE: CVE-2021-0340 Severity: HIGH Type: EoP Affected AOSP versions: 10 References: A-134155286↗2021-02-01
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CVE-2021-0340 — Google Android vulnerability | cvebase