ASB-A-245860753

vendorUSosv

view advisory published 2023-02-01Licence: per source

In several functions of MediaCodec.cpp, there is a possible way to corrupt memory due to a use after free. 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-2023-20933US	high7.8	0.17% (6th)	Exploit	2023-02-28
In several functions of MediaCodec.cpp, there is a possible way to corrupt memory due to a use after free. This could lead to local escalation of privilege with no additional execu…

references

External citations — patches, advisories, analysis.

https://android.googlesource.com/platform/frameworks/av/+/00b6f6cca7801af8e4922449c7a377580c3eb389FIX
https://source.android.com/security/bulletin/2023-02-01ADVISORY

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