Government of the Republic of Trinidad and Tobago
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Securing the Nation's Digital Infrastructure

TTCSIRT-269.012020: TT-CSIRT ADVISORY- 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 …

TTCSIRT-268.012020: TT-CSIRT ADVISORY – 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. TT-CSIRT encourages users and administrators to review Microsoft’s Advisory ADV20001 and CERT/CC’s Vulnerability Note VU#338824 for more information, implement workarounds, and apply updates when available. Consider using …

TTCSIRT-267.012020: TT-CSIRT ADVISORY – GOOGLE CHROME SECURITY UPDATES

Google has released security updates to address vulnerabilities in Google Chrome in Windows, Mac, and Linux. An attacker could exploit some of these vulnerabilities to take control of an affected system. TTCSIRT encourages users and administrators to review the following release from Google and apply the necessary updates: https://chromereleases.googleblog.com/2020/01/stable-channel-update-for-desktop_16.html