PT-2023-17795 · Google · Android

Published 2023-03-24 · Updated 2023-03-29 · CVE-2023-21005

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Android versions Android-13

Description The issue is related to a missing permission check in the getAvailabilityStatus of several Transcode Permission Controllers. This could lead to a local escalation of privilege with no additional execution privileges needed. User interaction is not required for exploitation.

Recommendations For Android version Android-13, apply the necessary patch or update to include the missing permission check in the getAvailabilityStatus of several Transcode Permission Controllers to prevent local escalation of privilege.

Fix

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2023-21005

Affected Products

Android

References · 3

• https://source.android.com/security/bulletin/pixel/2023-03-01 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-21005 · Security Note
• https://osv.dev/vulnerability/CVE-2023-21005 · Vendor Advisory