Description
OpenSSLCipher.java in Conscrypt in Android 6.x before 2016-05-01 mishandles resets of the Additional Authenticated Data (AAD) array, which allows attackers to spoof message authentication via unspecified vectors, aka internal bugs 27324690 and 27696681.
Metrics
CVSS 3.0 7.0/10
CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://source.android.com/security/bulletin/2016-05-01.htmlPatch, Vendor Advisory
- https://android.googlesource.com/platform/external/conscrypt/+/1638945d4ed9403790962ec7abed1b7a232a9ff8
- https://android.googlesource.com/platform/external/conscrypt/+/50d0447566db4a77d78d592f1c1b5d31096fac8f
- http://source.android.com/security/bulletin/2016-05-01.htmlPatch, Vendor Advisory
- https://android.googlesource.com/platform/external/conscrypt/+/1638945d4ed9403790962ec7abed1b7a232a9ff8
- https://android.googlesource.com/platform/external/conscrypt/+/50d0447566db4a77d78d592f1c1b5d31096fac8f
Timeline
- Published
- May 9, 2016
- Last modified
- Jun 17, 2026
- NVD status
- Modified