GSD-2023-21242 — Vulnetix

GSD-2023-21242 PUBLISHED

In isServerCertChainValid of InsecureEapNetworkHandler.java, there is a possible way to trust an imposter server due to a logic error in the code. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Affected Products

Vendor	Product	Versions
Google	Android	13

Timeline

Nov 28, 2020 CVE Published

References

https://android.googlesource.com/platform/packages/modules/Wifi/+/72e903f258b5040b8f492cf18edd124b5a1ac770 url
https://source.android.com/security/bulletin/2023-08-01 url

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