ASB-A-155648771

vendorUSosv
view advisory published 2021-01-01Licence: per source

In updatePermissionSourcePackage of PermissionManagerService.java, there is a possible automatic runtime permission grant due to a confused deputy. This could lead to local escalation of privilege allowing a malicious app to silently gain access to a dangerous permission with no additional execution privileges needed. User interaction is not needed for exploitation.

01

describes (1)

Related CVEs.

IDseverity exploitable
CVE-2021-0307UShigh7.8—
In updatePermissionSourcePackage of PermissionManagerService.java, there is a possible automatic runtime permission grant due to a confused deputy. This could lead to local escalat…
02

references

External citations — patches, advisories, analysis.

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