ASB-A-223578534

vendorUSosv

view advisory published 2022-07-01Licence: per source

In assertSafeToStartCustomActivity of AppRestrictionsFragment.java, there is a possible way to start a phone call without permissions 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.

describes (1)

Related CVEs.

ID	severity	EPSS	exploitable	published
CVE-2022-20223US	high7.8	0.18% (7th)	Exploit	2022-07-13
In assertSafeToStartCustomActivity of AppRestrictionsFragment.java, there is a possible way to start a phone call without permissions due to a confused deputy. This could lead to l…

references

External citations — patches, advisories, analysis.

https://android.googlesource.com/platform/packages/apps/Settings/+/abadb382114fa8af5209295c9bae2ca2b08935f3FIX
https://source.android.com/security/bulletin/2022-07-01ADVISORY

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