Critical glibc vulnerability CVE-2015-7547

What’s the glibc getaddrinfo vulnerability? Red Hat has updated details on the vulnerability. A stack-based buffer overflow was found in the way the libresolv library performed dual A/AAAA DNS queries. A remote attacker could create a specially crafted DNS response which could cause libresolv to crash or, potentially, execute code with the permissions of the user […]

Hadoop:: The Big Data Boss

Hadoop is a software framework for creating a cluster of servers to handle huge amounts of data which in turn leads it to be called Big Data processing. BigData should be in 3 “V”s, Volume , Velocity and Variety. Volume : The amount of dat generated Velocity : Speed of your data analysing Variety : […]

Docker Tutorial

Docker Tutorial We hope this docker tutorial will help you to understand some more details about docker and its usage. Docker, the word itself gives the whole meaning of the docker system. We know that it is difficult to clone a specific configuration to somewhere else. The docker makes this very simple. Build, Ship, Run!!! […]

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