The caching functionality in the TrustManagerImpl class in TrustManagerImpl.java in Conscrypt in Android 4.x before 4.4.4, 5.x before 5.1.1 LMY49H, and 6.x before 2016-03-01 mishandles the distinction between an intermediate CA and a trusted root CA, which allows man-in-the-middle attackers to spoof servers by leveraging access to an intermediate CA to issue a certificate, aka internal bug 26232830.
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: google_android

Published: 2016-03-12T21:00:00

Updated: 2024-08-05T22:30:04.993Z

Reserved: 2015-12-16T00:00:00

Link: CVE-2016-0818

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2016-03-12T21:59:02.807

Modified: 2016-11-28T19:55:35.327

Link: CVE-2016-0818

cve-icon Redhat

No data.