CVE-2020-0390 — Incorrect Default Permissions in Google Android

CWE-276 — Incorrect Default Permissions5 documents5 sources
Severity
5.5MEDIUMNVD
EPSS
0.0%
top 97.85%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Platform System SepolicyGoogle Android
Timeline
PublishedSep 17
Latest updateMay 24

Description

In the app zygote SE Policy, there is a possible permissions bypass. 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-11Android ID: A-157598026

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
▶NVDgoogle/android10.0, 11.0+1
▶Androidplatform/system_sepolicy10:0 — 10:2020-09-01

Patches

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

🔴Vulnerability Details

3
GHSA
GHSA-c6p9-pfxr-3qp5: In the app zygote SE Policy, there is a possible permissions bypass↗2022-05-24
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CVEList
CVE-2020-0390: In the app zygote SE Policy, there is a possible permissions bypass↗2020-09-17
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OSV
CVE-2020-0390: In the app zygote SE Policy, there is a possible permissions bypass↗2020-09-01
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📋Vendor Advisories

1
Android
CVE-2020-0390: Android Security Bulletin 2020-09-01 CVE: CVE-2020-0390 Severity: HIGH Type: ID Affected AOSP versions: 10 References: A-157598026↗2020-09-01
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CVE-2020-0390 — Incorrect Default Permissions in Google | cvebase