Feels good to have gone bug-hunting after a long time. I found a couple of buffer overflows in a prominent software in just a matter of 2 hrs !!. The POC Code will not be released. I have contacted the vendor and prefer not to elaborate on the details of the same as malware authors are waiting to prey in such situations ;-))
Life seems to be fast these days and time alwayz is one-step ahead of me ... I hope to change this situation soon.