ASB-A-336976105 PUBLISHED CVSS 6.900000095367432 MEDIUM

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.

Risk Scores

CVSS v4.0
6.900000095367432
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

Affected Products

VendorProductVersions
platformframeworks/base15-next:0, 15-next, 15-next:0
platformpackages/modules/Permission15-next:0, 15-next, 15-next:0
platformpackages/modules/RemoteKeyProvisioning15-next:0, 15-next, 14:0

Timeline

References

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