Threat Encyclopedia

Browse the Fortiguard Labs extensive encyclopedia of threats. Click any title to view more details of the threat. Can't find what you are looking for? Try using the search bar above to find a specific threat description.

Apache mod_rewrite has an off-by-one buffer overflow vulnerability. A remote attacker could cause a denial of service (application...

Jul 30, 2006
This indicates an attack attempt against a denial-of-service vulnerability in the Linux Kernel.This vulnerability is due to insufficient...

Jul 30, 2006
This indicates a potentially malicious attempt to obtain password information from a system running FTP service.There exist vulnerabilities...

Jul 30, 2006
Microsoft Internet Explorer contains a vulnerability which could be exploited by attackers to cause a denial of service. This...

Jul 24, 2006
This indicates an attempt to exploit a buffer overflow in Microsoft Excel running on Simplified Chinese, Traditional Chinese,...

Jul 20, 2006
Microsoft Internet Explorer 6 on Windows XP SP2 is vulnerable to a denial of service attack. The vulnerability allows remote attackers...

Jul 19, 2006
Microsoft IIS 5.1 contains a vulnerability which may allow remote attackers to cause a denial of service. A remote attacker can...

Jul 18, 2006
This indicates a possible attempt to exploit a stack based buffer overflow vulnerability in Microsoft Outlook Express.The vulnerability...

Jul 18, 2006
This indicates an attack attempt against a vulnerability in the SMTP service in Microsoft Windows 2000, Windows XP Professional,...

Jul 18, 2006
Indicates a possible attempt at exploiting a buffer overflow vulnerability in the Microsoft PPTP Service on Windows XP and Windows...

Jul 18, 2006
Because a improper bounds checking of hyperlinks in the hlink.dll library, Microsoft office is vulnerable by a stack-based buffer...

Jul 18, 2006
Cisco IOS, 11.X and 12.0 through 12.2, has a denial of service vulnerability. A remote attacker can cause multiple Cisco routers...

Jul 18, 2006
This indicates an attack attempt against a design error vulnerability in the AJP12 connector protocol which is a component of...

Jul 18, 2006
This indicates a possible attempt to exploit a heap based buffer overflow vulnerability in Apple Quicktime. Successful exploitation...

Jul 18, 2006
This indicates a possible attempt to exploit a memory corruption vulnerability in Microsoft PowerPoint.A memory corruption vulnerability...

Jul 16, 2006
This indicates an attempt to exploit one of several of remote vulnerabilities in the spreadsheet component of Microsoft Works....

Jul 16, 2006
Indicates a possible attempt at exploiting a Stack-based buffer overflow in the WWW Proxy Server of Qbik WinGate. The application...

Jul 16, 2006
This indicates that an mstream agent is responding to an mstream handler ping request.mstream is a Distributed Denial-of-Service...

Jul 13, 2006
Microsoft Internet Explorer 6 allows remote attackers to cause a crash by setting the Transition property on an uninitialized...

Jul 13, 2006
This indicates an attempt to exploit a buffer overflow vulnerability in Microsoft Internet Information Services (IIS).The application...

Jul 11, 2006