CVE-2024-40676

In checkKeyIntent of AccountManagerService.java, there is a possible way to bypass intent security check and install an unknown app due to a confused deputy. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Affected

Google · Android

CVSS v3.1 CNA

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

EPSS

0.17% chance of exploitation in the next 30 days, 6th percentile

Published

2025-01-28

Updated

2025-02-06

Proof-of-concept exploits (1)

• CrackerCat/accounts_CVE-2024-40676-1★ · 2024-10-17

Security advisories

• https://source.android.com/security/bulletin/2024-10-01
• https://android.googlesource.com/platform/frameworks/base/+/e8a53246607b52b15269f97aef9ba…

References

• CVE Record
• NVD entry

Related

• CVE-2019-1096
• CVE-2019-2107
• CVE-2019-2215
• CVE-2020-0601
• CVE-2020-1020
• CVE-2020-11492