Archive for the ‘TechNet’ Category
Posted in TechNet on November 10th, 2009 by TechNet
Bulletin Severity Rating:Critical - This security update resolves a privately reported vulnerability in Microsoft Windows 2000. The vulnerability could allow remote code execution if an attacker sent a specially crafted network message to a computer running the License Logging Server. An attacker who successfully exploited this vulnerability could take complete control of the system. Firewall best practices and standard default firewall configurations can help protect networks from attacks that originate outside the enterprise perimeter.
Posted in TechNet on November 10th, 2009 by TechNet
Bulletin Severity Rating:Critical - This security update resolves a privately reported vulnerability in the Web Services on Devices Application Programming Interface (WSDAPI) on the Windows operating system. The vulnerability could allow remote code execution if an affected Windows system receives a specially crafted packet. Only attackers on the local subnet would be able to exploit this vulnerability. This security update is rated Critical for all supported editions of Windows Vista and Windows Server 2008. For more information, see the subsection, Affected and Non-Affected Software, in this section.
Posted in TechNet on October 13th, 2009 by TechNet
Bulletin Severity Rating:Critical - This security update resolves several privately reported vulnerabilities in Microsoft Windows GDI+. These vulnerabilities could allow remote code execution if a user viewed a specially crafted image file using affected software or browsed a Web site that contains specially crafted content. Users whose accounts are configured to have fewer user rights on the system could be less impacted than users who operate with administrative user rights.
Posted in TechNet on October 13th, 2009 by TechNet
Bulletin Severity Rating:Critical - This security update resolves three privately reported vulnerabilities in Microsoft .NET Framework and Microsoft Silverlight. The vulnerabilities could allow remote code execution on a client system if a user views a specially crafted Web page using a Web browser that can run XAML Browser Applications (XBAPs) or Silverlight applications, or if an attacker succeeds in persuading a user to run a specially crafted Microsoft .NET application. Users whose accounts are configured to have fewer user rights on the system could be less impacted than users who operate with administrative user rights. The vulnerabilities could also allow remote code execution on a server system running IIS, if that server allows processing ASP.NET pages and an attacker succeeds in uploading a specially crafted ASP.NET page to that server and executing it, as could be the case in a Web hosting scenario. Microsoft .NET applications, Silverlight applications, XBAPs and ASP.NET pages that are not malicious are not at risk of being compromised because of this vulnerability.
Posted in TechNet on October 13th, 2009 by TechNet
Bulletin Severity Rating:Critical - This security update resolves several privately reported vulnerabilities in ActiveX Controls for Microsoft Office that were compiled with a vulnerable version of Microsoft Active Template Library (ATL). The vulnerabilities could allow remote code execution if a user loaded a specially crafted component or control. Users whose accounts are configured to have fewer user rights on the system could be less impacted than users who operate with administrative user rights.
Posted in TechNet on October 13th, 2009 by TechNet
Bulletin Severity Rating:Important - This security update resolves a privately reported vulnerability in Microsoft Windows. The vulnerability could allow denial of service if an attacker sent a maliciously crafted packet during the NTLM authentication process.
Posted in TechNet on October 13th, 2009 by TechNet
Bulletin Severity Rating:Important - This security update resolves several privately reported vulnerabilities in the Windows kernel. The most severe of the vulnerabilities could allow elevation of privilege if an attacker logged on to the system and ran a specially crafted application. An attacker must have valid logon credentials and be able to log on locally to exploit any of these vulnerabilities. The vulnerabilities could not be exploited remotely or by anonymous users.
Posted in TechNet on October 13th, 2009 by TechNet
Bulletin Severity Rating:Important - This security update resolves a privately reported vulnerability in Microsoft Windows. The vulnerability could allow remote code execution if an attacker set up a malicious Web page that invokes the Indexing Service through a call to its ActiveX component. This call could include a malicious URL and exploit the vulnerability, granting the attacker access to the client system with the privileges of the user browsing the Web page. Users whose accounts are configured to have fewer user rights on the system could be less impacted than users who operate with administrative user rights.
Posted in TechNet on October 13th, 2009 by TechNet
Bulletin Severity Rating:Important - This security update resolves two privately reported vulnerabilities in Microsoft Windows. The vulnerabilities could allow spoofing if an attacker gains access to the certificate used by the end user for authentication.
Posted in TechNet on October 13th, 2009 by TechNet
Bulletin Severity Rating:Critical - This security update addresses a privately reported vulnerability that is common to multiple ActiveX controls and is currently being exploited. The vulnerability that affects ActiveX controls that were compiled using the vulnerable version of the Microsoft Active Template Library (ATL) could allow remote code execution if a user views a specially crafted Web page with Internet Explorer, instantiating the ActiveX control. Users whose accounts are configured to have fewer user rights on the system could be less impacted than users who operate with administrative user rights.