Trend Micro / offer a free malware cleanup tool named "HouseCall 7.1" for Windows: Versions of this "security" product before the current build 1078 from 2010-08-30, published 2010-09-06 (according to HTTP timestamp), came with outdated and vulnerable OpenSource components: 1. libcurl.dll: version 7.19.0 from 2008-09-01 updated 10 times since, at least 3 times due to vulnerabilities; see and 2. ssleay32.dll and libeay32.dll: version 0.9.8i from 15.2008-09-15 updated 5 times since due to vulnerabilities; see and 3. bzip2.exe: version 1.0.2 gets downloaded upon start, updated 3 times since then due to vulnerabilities; see Users who downloaded this "security" product before 2010-09-07 should get a new copy ASAP! Stefan Kanthak Timeline: 2010-07-08: informed vendor support no reaction 2010-07-15: informed vendor sales department 2010-07-16: reply from vendor: will forward to product manager 2010-07-21: reply from vendor: service engineering team now in charge 2010-08-26: sent status request to vendor 2010-08-26: reply from vendor: will request status from product manager no more reaction 2010-09-06: silently fixed 2010-09-16: report published