CVE-2024-40659

CVSS 5.5 MEDIUMEPSS 0.1%CWE-120

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 5.5EPSS 0.1%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

11 Sep 2024Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

In getRegistration of RemoteProvisioningService.java, there is a possible way to permanently disable the AndroidKeyStore key generation feature by updating the attestation keys of all installed apps due to improper input validation. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.

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

Affected products

Google · Android

References

https://android.googlesource.com/platform/packages/modules/RemoteKeyProvisioning/+/c65dce4c6d8d54e47dce79a56e29e2223a2354e6 https://source.android.com/security/bulletin/2024-09-01