Description
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.
References
https://source.android.com/security/bulletin/2023-08-01
PatchVendor Advisory
https://source.android.com/security/bulletin/2023-08-01
PatchVendor Advisory
CVSS impact metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 · Critical
Information
Source identifier
Vulnerability status
Modified
Published
2023-08-14T19:15:11.733Z
2 years agoLast modified
2024-11-21T06:42:28.650Z
1 year ago