[월:] 2015년 10월

Severity Rating: CriticalRevision Note: V3.0 (October 13, 2015): Revised bulletin to announce the availability of update packages for Microsoft Office 2016, Microsoft Visio 2016, and Microsoft Word 2016. Customers running Microsoft Office 2016, Microsoft Visio 2016, or Microsoft Word 2016 should apply the applicable updates to be protected from the vulnerabilities discussed in this bulletin. The majority of customers have automatic updating enabled and will not need to take any action because the updates will be downloaded and installed automatically.Summary: This security update resolves vulnerabilities in Microsoft Office. The most severe of the vulnerabilities could allow remote code execution if a user opens a specially crafted Microsoft Office file. An attacker who successfully exploited the vulnerabilities could run arbitrary code in the context of the current user. Customers whose accounts are configured to have fewer user rights on the system [ more… ]

Severity Rating: CriticalRevision Note: V1.0 (October 13, 2015): Bulletin published.Summary: This security update resolves vulnerabilities in the VBScript and JScript scripting engines in Microsoft Windows. The more severe of the vulnerabilities could allow remote code execution if an attacker hosts a specially crafted website that is designed to exploit the vulnerabilities through Internet Explorer (or leverages a compromised website or a website that accepts or hosts user-provided content or advertisements) and then convinces a user to view the website. An attacker could also embed an ActiveX control marked “safe for initialization” in an application or Microsoft Office document that uses the IE rendering engine to direct the user to the specially crafted website. Source: ms-security

Severity Rating: ImportantRevision Note: V1.0 (October 13, 2015): Bulletin published.Summary: This security update resolves vulnerabilities in Microsoft Office. The most severe of the vulnerabilities could allow remote code execution if a user opens a specially crafted Microsoft Office file. An attacker who successfully exploited the vulnerabilities could run arbitrary code in the context of the current user. Customers whose accounts are configured to have fewer user rights on the system could be less impacted than those who operate with administrative user rights. Source: ms-security

Revision Note: V2.0 (October 13, 2015): For MS15-046, revised Bulletin Summary to announce the availability of a new update (3085544) for Microsoft Office 2007 that addresses issues with the previously-released update (2965282). Customers running Microsoft Office 2007 are encouraged to install update 3085544 at the earliest opportunity to be fully protected from the vulnerability discussed in this bulletin. Customers running other Microsoft Office software do not need to take any action. See Microsoft Knowledge Base Article 3085544 for more information and download links.Summary: This bulletin summary lists security bulletins released for May 2015. Source: ms-security

Revision Note: V2.0 (October 13, 2015): Advisory revised to broaden the affected software list to include Windows 10 systems that are running .NET Framework 3.5 applications and systems with .NET Framework 4.6 installed that are running .NET Framework 4.5/4.5.1/4.5.2 applications, and to provide customers running these configurations with steps for manually disabling RC4 in TLS. See the Affected Software and Suggested Actions sections of this advisory for more information.Summary: On May 13, 2014, Microsoft announced the availability of an update for Microsoft .NET Framework that disables RC4 in Transport Layer Security (TLS) through the modification of the system registry. Use of RC4 in TLS could allow an attacker to perform man-in-the-middle attacks and recover plaintext from encrypted sessions. Source: ms-security