Day: 30 July 2009
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DNS Security
.. has always been a hot topic, considering that it is the cornerstone of the Internet. Without DNS or with a broken DNS, the Internet stops working ( correctly ) so it’s important that this building block is always in top shape, something that has been lacking from time to time. Considering it’s age and…
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Bind security issues
This time the security issue is with BIND 9 specifically and not DNS in general as Dan Kaminsky’s fabled cache poisoning issue from last year. Receipt of a specially-crafted dynamic update message to a zone for which the server is the master may cause BIND 9 servers to exit. Slaves are unaffected however. Patches are…
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Internet Explorer patch
This past Tuesday saw Microsoft release a patch targeting a number of vulnerabilities in its browser on Windows 2000 and XP platforms ( possible IE 5, 6 and 7 ). The bugs relate to how IE handles objects in memory and table operations, more specifically it could allow remote code execution. The vulnerabilities can be…
