An issue was discovered in Avast Antivirus before 20. An Arbitrary Memory Address Overwrite vulnerability in the aswAvLog Log Library results in Denial of Service of the Avast Service (AvastSvc.exe).Referenceshttps://forum.avast.com/index.php?topic=232420.0https://forum.avast.com/index.php?topic=232423.0https://github.com/umarfarook882/Avast_Multiple_Vulnerability_Disclosure/blob/master/README.md