Multiple type confusion and use-after-free vulnerabilities were found in Adobe Flash Player. By exploiting these vulnerabilities malicious users can execute arbitrary code. These vulnerabilities can be exploited remotely.
Adobe Flash Player versions earlier than 126.96.36.199
Adobe Flash Player for Linux versions earlier than 188.8.131.524
Update to the latest version. If you have Flash Player ESR migrate to the current Flash Player release.
Adobe Flash Player download page
Malware exists for this vulnerability. Usually such malware is classified as Exploit. More details.