High (7.0) in google android. EPSS 0.4% chance of exploitation in the next 30 days.
OpenSSLCipher.java in Conscrypt in Android 6.x before 2016-05-01 mishandles updates of the Additional Authenticated Data (AAD) array, which allows attackers to spoof message authentication via unspecified vectors, aka internal bug 27371173.
Severity
CVSS 3.0
7.0 high
CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
0.4% chance of exploitation in the next 30 days; higher than 33% of CVEs (scores of 2026-10-31)