This document details the procedure for performing microcode updates on the AMD K8 processors. It also gives background information on the K8 microcode design and provides information on altering the microcode and loading the altered update for those who are interested in microcode hacking. Source code is included for a simple Linux microcode update driver for those who want to update their K8's microcode without waiting for the motherboard vendor to add it to the BIOS. The latest microcode update blocks are included in the driver.
4ecff8d0555e0bd10657e9dff39c32e92fc331ea26ca0cac5995390818707ac2The Doorman is a port-knocking listener daemon which helps users secure private servers. It allows a Unix server to run invisibly, with all TCP ports closed.
fe08f9f4735f367d27a07601ee33249065b847e1e7f2bc91e9fdb851705818abComcast Webmail AT+T Message Center version 1 had a flaw that allowed arbitrary code execution client-side due to the allowance of inbound HTML mail to be executed outside of the restricted zone.
07e88e9a638298baf1818d056ec714b8942bfdcd19ae5d8f7e063df84ee54129Samba versions greater or equal to 2.2.29 and 3.0.0 have a buffer overrun located in the code used to support the mangling method = hash smb.conf option. Versions 3.0.2 suffer from buffer overrun in an internal routine used to decode base64 data during HTTP basic authentication.
678349fe0f5740544c4c032a294d1fb0aaa173deede39851cd1f4a8580219ec0Flash FTP Server version 1.0 (and possibly 2.1) for Windows is susceptible to a directory traversal attack.
e7c4a69fa6e9f50ddd7601dff354fb1131acb92290e55902121fbc0a85973a70
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