CVE-2020-0400 — Incorrect Permission Assignment in Google Android

CWE-732 — Incorrect Permission Assignment6 documents6 sources
Severity
5.5MEDIUMNVD
EPSS
0.0%
top 96.18%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Platform Packages Services TelephonyGoogle Android
Timeline
PublishedOct 14
Latest updateMay 24

Description

In showDataRoamingNotification of NotificationMgr.java, there is a possible permission bypass due to an unsafe PendingIntent. This could lead to local information disclosure with User execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-10Android ID: A-153356561

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-11 Android-10
▶NVDgoogle/android10.0, 11.0+1
▶Androidplatform/packages_services_telephony10:0 — 10:2020-10-01

🔴Vulnerability Details

3
GHSA
GHSA-fvxv-hfmr-3jpw: In showDataRoamingNotification of NotificationMgr↗2022-05-24
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CVEList
CVE-2020-0400: In showDataRoamingNotification of NotificationMgr↗2020-10-14
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OSV
CVE-2020-0400: In showDataRoamingNotification of NotificationMgr↗2020-10-01
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📋Vendor Advisories

1
Android
CVE-2020-0400: Android Security Bulletin 2020-10-01 CVE: CVE-2020-0400 Severity: HIGH Type: ID Affected AOSP versions: 10, 11 References: A-153356561↗2020-10-01
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CVE-2020-0400 — Incorrect Permission Assignment | cvebase