ASB-A-227471459

vendorUSosv

view advisory published 2023-08-01Licence: per source

In readFrom of Uri.java, there is a possible bad URI permission grant due to improper input validation. 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-2023-21272US	high7.8	0.18% (7th)	Exploit	2023-08-14
In readFrom of Uri.java, there is a possible bad URI permission grant due to improper input validation. This could lead to local escalation of privilege with no additional executio…

references

External citations — patches, advisories, analysis.

https://android.googlesource.com/platform/frameworks/base/+/4dea696369a309cf39daa3e94fec7156c290a9c2FIX
https://source.android.com/security/bulletin/2023-08-01ADVISORY

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