PT-2022-9127 · Google · Android

Published 2022-08-11 · Updated 2023-08-08 · CVE-2021-0735

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 version 13

Description In PackageManager, there is a possible way to get information about installed packages ignoring limitations introduced in Android 11 due to a missing permission check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

Recommendations For Android version 13, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2021-0735

Affected Products

Android

References · 5

• https://source.android.com/security/bulletin/android-13 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-0735 · Security Note
• https://osv.dev/vulnerability/CVE-2021-0735 · Vendor Advisory
• https://t.me/cibsecurity/47971 · Telegram Post
• https://t.me/cvenotify/34643 · Telegram Post