PT-2023-17717 · Google · Android

Published 2023-03-01 · Updated 2023-03-29 · CVE-2023-20926

Positive Technologies (AI Summary)

CVSS v3.1

6.8

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Android versions Android-12 through Android-13

Description A missing permission check in the onParentVisible function of HeaderPrivacyIconsController.kt could allow bypassing factory reset protections. This issue may lead to local escalation of privilege with physical access to a device that has been factory reset, requiring no additional execution privileges. User interaction is not necessary for exploitation.

Recommendations For Android versions Android-12 through Android-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

ASB-A-253043058

CVE-2023-20926

Affected Products

Android

References · 5

• https://osv.dev/vulnerability/ASB-A-253043058 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-20926 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-20926 · Security Note
• https://source.android.com/security/bulletin/2023-03-01 · Vendor Advisory
• https://android.googlesource.com/platform/frameworks/base/+/ea4a8ec146f2d916af8a3f6e605690ad2b189755 · Note