Adobe issued Security Bulletin APSB16-01, which fixes 19 reported vulnerabilities. These vulnerabilities are all critical as they could potentially allow an attacker to take control of an affected system. Adobe is also aware of a report that an exploit for CVE-2015-8651 is being used in limited, targeted attacks. The CVE identifiers fixed by this update are CVE-15-8459, CVE-745-8646- CVE-8647, CV8648, CVE8649, CVX8651 and CV8647.
Source: https://www.bleepingcomputer.com/news/security/new-adobe-flash-update-fixes-19-vulnerabilities/