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CVE-2020-0397

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-09-17 · updated 2026-06-17

Description

In getNotificationBuilder of CarrierServiceStateTracker.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-8.1 Android-9 Android-10 Android-11 Android-8.0Android ID: A-155092443

Affected products

• Android: 8.0, 8.1, 9.0, 10.0

References

• https://source.android.com/security/bulletin/2020-09-01
• https://source.android.com/security/bulletin/2020-09-01

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