CVE-2023-45777

Published: Dec 4, 2023Modified: Jun 17, 2026

7.8

Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability: 1.8 / Impact: 5.9

Source: NVD

Description

In checkKeyIntentParceledCorrectly of AccountManagerService.java, there is a possible way to launch arbitrary activities using system privileges due to Parcel Mismatch. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Affected (2)

Products: Google: Android

1 product

Configuration A

2 vulnerable

Vulnerable Software	Affected Versions
Google Android	Version 13.0
Google Android	Version 14.0

References (6)

https://android.googlesource.com/platform/frameworks/base/+/f4644b55d36a549710ba35b6fb797ba744807da6

Source: security@android.com

Mailing ListPatch

https://android.googlesource.com/platform/frameworks/base/+/f810d81839af38ee121c446105ca67cb12992fc6

Source: security@android.com

Mailing ListPatch

https://source.android.com/security/bulletin/2023-12-01

Source: security@android.com

PatchVendor Advisory

https://android.googlesource.com/platform/frameworks/base/+/f4644b55d36a549710ba35b6fb797ba744807da6

Source: af854a3a-2127-422b-91ae-364da2661108

Mailing ListPatch

https://android.googlesource.com/platform/frameworks/base/+/f810d81839af38ee121c446105ca67cb12992fc6

Source: af854a3a-2127-422b-91ae-364da2661108

Mailing ListPatch

https://source.android.com/security/bulletin/2023-12-01

Source: af854a3a-2127-422b-91ae-364da2661108

PatchVendor Advisory

Timeline

No history available yet.