PT-2025-43451 · Google · Android

Published 2025-10-23 · Updated 2025-12-10 · CVE-2025-22420

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 (affected versions not specified)

Description A flaw exists in the Framework component of Android operating systems related to insufficient protection of service data. Successful exploitation may allow a remote attacker to elevate privileges. The issue involves a potential for leaking audio files across user profiles due to a confused deputy condition, which could lead to local escalation of privilege without requiring additional execution privileges or user interaction.

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

Information Disclosure

Weakness Enumeration

CWE-200

CWE-441

Related Identifiers

ASB-A-337775777

BDU:2025-15020

CVE-2025-22420

Affected Products

Android

References · 12

• https://osv.dev/vulnerability/ASB-A-337775777 · Vendor Advisory
• https://source.android.com/security/bulletin/2025-12-01 · Vendor Advisory
• https://android.googlesource.com/platform/frameworks/base/+/fb8f76eca9079c34af3e14ee0a58bc10a580ec42 · Patch
• https://osv.dev/vulnerability/CVE-2025-22420 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-22420 · Security Note
• https://bdu.fstec.ru/vul/2025-15020 · Security Note
• https://source.android.com/docs/security/bulletin/2025-12-01?hl=ru · Note
• https://t.me/cveNotify/145196 · Telegram Post
• https://twitter.com/dailycve/status/1998808383361790007 · Twitter Post
• https://twitter.com/CVEnew/status/1998079609628246527 · Twitter Post
• https://t.me/cveNotify/145313 · Telegram Post
• https://reddit.com/r/androiddev/comments/1oe10qe/checking_if_my_android_devices_have_critical_high · Reddit Post