The US-CERT Current Activity web page is a regularly updated summary of the most frequent, high-impact types of security incidents currently being reported to the US-CERT.

Citrix Adds SD-WAN WANOP, Updated Mitigations to CVE-2019-19781 Advisory

Citrix has released an article with updates on CVE-2019-19781, a vulnerability affecting Citrix Application Delivery Controller (ADC) and Citrix Gateway. This vulnerability also affects Citrix SD-WAN WANOP product versions 10.2.6 and version 11.0.3. The article includes updated mitigations for Citrix ADC and Citrix Gateway Release 12.1 build 50.28. An attacker could exploit CVE-2019-19781 to take control of an affected system. Citrix plans to begin releasing security updates for affected software starting January 20, 2020.

Microsoft Releases Security Advisory on Internet Explorer Vulnerability

Microsoft has released a security advisory to address a critical vulnerability in Internet Explorer. A remote attacker could exploit this vulnerability to take control of an affected system. According to the advisory, “Microsoft is aware of limited targeted attacks.”

Google Releases Security Updates for Chrome

Google has released Chrome version 79.0.3945.130 for Windows, Mac, and Linux. This version addresses vulnerabilities that an attacker could exploit to take control of an affected system.

The Cybersecurity and Infrastructure Security Agency (CISA) encourages users and administrators to review the Chrome Release and apply the necessary updates.

 

 

Oracle Releases January 2020 Security Bulletin

Oracle has released its Critical Patch Update for January 2020 containing 334 new security patches to address vulnerabilities across multiple products. A remote attacker could exploit some of these vulnerabilities to take control of an affected system.

The Cybersecurity and Infrastructure Security Agency (CISA) encourages users and administrators to review the Oracle January 2020 Critical Patch Update and apply the necessary updates.

Adobe Releases Security Updates

Adobe has released security updates to address vulnerabilities in Illustrator CC and Experience Manager. An attacker could exploit some of these vulnerabilities to take control of an affected system.

The Cybersecurity and Infrastructure Security Agency (CISA) encourages users and administrators to review Adobe Security Bulletins APSB20-03 and APSB20-01 and apply the necessary updates.

VMware Releases Security Update

VMware has released a security update to address a vulnerability in VMware Tools. An attacker could exploit this vulnerability to take control of an affected system.

The Cybersecurity and Infrastructure Security Agency (CISA) encourages users and administrators to review VMware Security Advisory VMSA-2020-0002 and apply the necessary update.

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