PT-2024-12847 · Google · Android

Published 2023-11-01 · Updated 2024-12-16 · CVE-2023-40109

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Android (affected versions not specified)

Description The issue is related to a permissions bypass in the createFromParcel method of UsbConfiguration.java. This could lead to a background activity launch, resulting in local escalation of privilege without requiring additional execution privileges. User interaction is necessary for exploitation.

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

Incorrect Privilege Assignment

Weakness Enumeration

CWE-266

Related Identifiers

ASB-A-291299076

CVE-2023-40109

Affected Products

Android

References · 9

• https://android.googlesource.com/platform/frameworks/base/+/387d258cf10a30537fc48dc0e48d28071efa92e7 · Patch
• https://source.android.com/security/bulletin/2023-11-01 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-40109 · Security Note
• https://osv.dev/vulnerability/CVE-2023-40109 · Vendor Advisory
• https://osv.dev/vulnerability/ASB-A-291299076 · Vendor Advisory
• https://twitter.com/CVEnew/status/1758259688896946611 · Twitter Post
• https://t.me/cvenotify/71684 · Telegram Post
• https://t.me/cvenotify/90943 · Telegram Post
• https://t.me/cvenotify/104421 · Telegram Post