Changes in Version 4.8.1356 (September 25, 2009):
* solved a memory leak in the GZIP unpacker
* solved vulnerabilities in AavmKer4.sys, aswMon2.sys and ashWsFtr.dll (special thanks to Giuseppe Bonfa, Alex and Maxim A. Kulakov)
Homepage - http://www.avast.com/index_cnt.html