by CIRT Team
Cisco ASA Next-Generation Firewall Services CVE-2017-12299 Remote Security Bypass Vulnerability
Description: Cisco ASA Next-Generation Firewall Services is prone to a remote security-bypass vulnerability. Impact: Successfully exploiting this issue may allow an attacker to bypass certain security restrictions and perform unauthorized actions. This issue is being tracked by Cisco Bug CSCvd97962. Mitigation: Updates are available. Please see the references or vendor advisory for more information. Reference URL’s: http://www.securityfocus.com/bid/101915/info https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171115-firepower1
by CIRT Team
WPA2 Key Reinstallation Multiple Security Weaknesses
Description: WPA2 is prone to multiple security weaknesses. Impact: Exploiting these issues may allow an unauthorized user to intercept and manipulate data or disclose sensitive information. This may aid in further attacks. Mitigation: Updates are available. Please see the references or vendor advisory for more information. Reference URL’s: https://www.krackattacks.com/ https://ics-cert.us-cert.gov/advisories/ICSA-17-318-01 https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-13080 https://security-center.intel.com/advisory.aspx?intelid=INTEL-SA-00101&languageid=en-fr https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171016-wpa https://github.com/stevenhoneyman/wpa_gui/tree/master/wpa_supplicant-2.4
by CIRT Team
Intel Manageability Engine CVE-2017-5705 Multiple Local Buffer Overflow Vulnerabilities
Description: Multiple buffer overflows in kernel in Intel Manageability Engine Firmware 11.0/11.5/11.6/11.7/11.10/11.20 allow attacker with local access to the system to execute arbitrary code. Impact: Local attackers can exploit these issues to execute arbitrary code in the context of the affected application. Failed exploit attempts will likely result in denial-of-service conditions. Intel Manageability Engine versions 11.0, 11.5, 11.6, 11.7, 11.10, and 11.20 are vulnerable. Mitigation:...
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by CIRT Team
Microsoft Office CVE-2017-11826 Memory Corruption Vulnerability
Description: Microsoft Office 2010, SharePoint Enterprise Server 2010, SharePoint Server 2010, Web Applications, Office Web Apps Server 2010 and 2013, Word Viewer, Word 2007, 2010, 2013 and 2016, Word Automation Services, and Office Online Server allow remote code execution when the software fails to properly handle objects in memory. Impact: An attacker can leverage this issue to execute arbitrary code in the context of the...
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by CIRT Team
Microsoft Office CVE-2017-11825 Remote Code Execution Vulnerability
Description: Microsoft Office 2016 Click-to-Run (C2R) and Microsoft Office 2016 for Mac allow an attacker to use a specially crafted file to perform actions in the security context of the current user, due to how Microsoft Office handles files in memory, aka “Microsoft Office Remote Code Execution Vulnerability”. Impact: An attacker can leverage this issue to execute arbitrary code in the context of the currently...
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by CIRT Team
Windows ASLR Vulnerability !!
Description: Windows 8 and later fail to properly randomize every application if system-wide mandatory ASLR is enabled via EMET or Windows Defender Exploit Guard. Microsoft Windows 8 introduced a change in how system-wide mandatory ASLR is implemented. This change requires system-wide bottom-up ASLR to be enabled for mandatory ASLR to receive entropy. Tools that enable system-wide ASLR without also setting bottom-up ASLR will fail to...
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by CIRT Team
Microsoft Releases November 2017 Security Updates
Description: Microsoft has released updates to address vulnerabilities in Microsoft software. The November security release consists of security updates for the following software: Internet Explorer Microsoft Edge Microsoft Windows Microsoft Office and Microsoft Office Services and Web Apps ASP.NET Core and .NET Core Chakra Core Impact: A remote attacker could exploit some of these vulnerabilities to take control of an affected system. Mitigation: Updates are available. Please...
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by CIRT Team
Joomla! Releases Security Update
Description: Joomla! has released version 3.8.2 of its Content Management System (CMS) software to address multiple vulnerabilities. Impact: A remote attacker could exploit one of these vulnerabilities to obtain sensitive information. Mitigation: Updates are available. Please see the references or vendor advisory for more information. Reference URL’s: https://www.joomla.org/announcements/release-news/5716-joomla-3-8-2-release.html
by CIRT Team
WordPress 4.8.3 Security Release
Description: WordPress 4.8.3 is now available. This is a security release for all previous versions and it is strongly encouraged you to update your sites immediately. WordPress versions 4.8.2 and earlier are affected by an issue where $wpdb->prepare() can create unexpected and unsafe queries leading to potential SQL injection (SQLi). WordPress core is not directly vulnerable to this issue, but we’ve added hardening to prevent plugins and themes from...
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by CIRT Team
Apache Tomcat CVE-2017-5664 Security Bypass Vulnerability
Description: The error page mechanism of the Java Servlet Specification requires that, when an error occurs and an error page is configured for the error that occurred, the original request and response are forwarded to the error page. This means that the request is presented to the error page with the original HTTP method. If the error page is a static file, expected behaviour is...
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