CVE-2016-2461

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7 HIGH
LOCAL
HIGH
NONE
CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
google_androidCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 26%
VendorProductVersion
googleandroid
6.0
googleandroid
6.0.1
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://source.android.com/security/bulletin/2016-05-01.html
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.html
https://android.googlesource.com/platform/external/conscrypt/+/1638945d4ed9403790962ec7abed1b7a232a9ff8
https://android.googlesource.com/platform/external/conscrypt/+/50d0447566db4a77d78d592f1c1b5d31096fac8f