PT-2023-18097 · Google · Android

Published 2023-10-30 · Updated 2023-11-06 · CVE-2023-21320

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 (affected versions not specified)

Description The issue is related to side channel information disclosure in Device Policy, allowing an attacker to verify if a particular admin app is registered on the device. This could lead to local information disclosure without requiring additional execution privileges. User interaction is not needed for exploitation.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Side Channel Attack

Weakness Enumeration

CWE-203

Related Identifiers

CVE-2023-21320

Affected Products

Android

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2023-21320 · Security Note
• https://osv.dev/vulnerability/CVE-2023-21320 · Vendor Advisory
• https://source.android.com/docs/security/bulletin/android-14 · Vendor Advisory
• https://twitter.com/CVEnew/status/1719046514323190044 · Twitter Post