PT-2020-11752 · Google · Android

Published 2020-09-01 · Updated 2021-07-21 · CVE-2020-0399

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions Android versions 8.0 through 11

Description The issue is related to a possible permission bypass due to an unsafe PendingIntent in the showLimitedSimFunctionWarningNotification function of NotificationMgr.java. This could lead to local information disclosure, requiring User execution privileges. No user interaction is needed for exploitation.

Recommendations For Android versions 8.0 through 11, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Related Identifiers

ASB-A-153993591

CVE-2020-0399

Affected Products

Android

References · 7

• https://source.android.com/security/bulletin/2020-09-01 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-0399 · Security Note
• https://osv.dev/vulnerability/ASB-A-153993591 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-0399 · Vendor Advisory
• https://android.googlesource.com/platform/frameworks/opt/telephony/+/0126084de146b51a842d7604cddb3303f46cade7 · Note
• https://android.googlesource.com/platform/packages/services/Telephony/+/11c41d321d0c2dc3631f37d2f8f3ebc745f454d2 · Note
• https://android.googlesource.com/platform/packages/services/Telephony/+/4e6a25843d7ef14301eb8cb5985c84d54785fbc4 · Note