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March 25, 2023Severity Medium Analysis Summary GandCrab – a ransomware-as-a-service variant – was discovered in early 2018. At least five versions of GandCrab have been created since its […]March 25, 2023Severity Medium Analysis Summary NjRat is a Remote Access Trojan, which is found leveraging Pastebin to deliver a second-stage payload after initial infection. There are multiple […]March 24, 2023Severity Medium Analysis Summary CVE-2023-20113 Cisco SD-WAN vManage Software is vulnerable to cross-site request forgery, caused by improper validation of user-supplied input. By persuading an authenticated […]Threat Insights
Before Rewterz got its start, the market was in dire need of a specialized and dedicated information security company. It was nearly impossible for businesses to find a trustworthy provider that could truly cover all of their bases. We wanted to meet this need, giving companies across the globe a chance to get ahead while knowing that their data is in good hands.
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Platform
Managed Security Services
Managed Penetration Testing
Rewterz penetration testing services help organizations determine if a cyber attacker can gain access to their critical assets while giving them detailed insights of the overall business impact of a cyber attack.
Resources
March 25, 2023Severity Medium Analysis Summary GandCrab – a ransomware-as-a-service variant – was discovered in early 2018. At least five versions of GandCrab have been created since its […]March 25, 2023Severity Medium Analysis Summary NjRat is a Remote Access Trojan, which is found leveraging Pastebin to deliver a second-stage payload after initial infection. There are multiple […]March 24, 2023Severity Medium Analysis Summary CVE-2023-20113 Cisco SD-WAN vManage Software is vulnerable to cross-site request forgery, caused by improper validation of user-supplied input. By persuading an authenticated […]Threat Insights
Before Rewterz got its start, the market was in dire need of a specialized and dedicated information security company. It was nearly impossible for businesses to find a trustworthy provider that could truly cover all of their bases. We wanted to meet this need, giving companies across the globe a chance to get ahead while knowing that their data is in good hands.
Connect with Us
Rewterz Threat Advisory – Microsoft Windows Server 2019 Multiple Vulnerabilities
January 10, 2019Rewterz Threat Advisory – CVE-2018-0732 – Juniper Junos OS OpenSSL Denial of Service Vulnerability
January 11, 2019
SEVERITY: High
ANALYSIS SUMMARY
CVE-2019-0565
A remote code execution vulnerability exists when Microsoft Edge improperly accesses objects in memory.
CVE-2019-0566
An elevation of privilege vulnerability exists in Microsoft Edge Browser Broker COM object.
CVE-2019-0568
CVE-2019-0539
CVE-2019-0567
Three different Remote Code Execution vulnerabilities exist in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge. Each of these is unique to others.
IMPACT
Privilege escalation
Memory Corruption
System Access
AFFECTED PRODUCTS
Microsoft Edge
REMEDIATION
Vendor has released updates for the following vulnerabilities.
- Microsoft Edge on Windows 10 for 32-bit Systems (KB4480962):
https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB4480962 - Microsoft Edge on Windows 10 Version 1709 for 32-bit Systems (KB4480978):
https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB4480978
- Microsoft Edge on Windows 10 Version 1809 for ARM64-based Systems (KB4480116):
https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB4480116
- Microsoft Edge on Windows 10 Version 1809 for x64-based Systems (KB4480116):
- Microsoft Edge on Windows Server 2019 (KB4480116):
https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB4480116
- Microsoft Edge on Windows 10 Version 1809 for 32-bit Systems (KB4480116):
https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB4480116
- Microsoft Edge on Windows Server 2016 (KB4480961):
- Microsoft Edge on Windows 10 Version 1607 for x64-based Systems (KB4480961):
https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB4480961
- Microsoft Edge on Windows 10 Version 1607 for 32-bit Systems (KB4480961):
https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB4480961
- Microsoft Edge on Windows 10 for x64-based Systems (KB4480962):
https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB4480962
- Microsoft Edge on Windows 10 Version 1803 for ARM64-based Systems (KB4480966):
https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB4480966
- Microsoft Edge on Windows 10 Version 1803 for x64-based Systems (KB4480966):
https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB4480966
- Microsoft Edge on Windows 10 Version 1803 for 32-bit Systems (KB4480966):
https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB4480966
- Microsoft Edge on Windows 10 Version 1703 for x64-based Systems (KB4480973):
https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB4480973
- Microsoft Edge on Windows 10 Version 1703 for 32-bit Systems (KB4480973):
https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB4480973
- Microsoft Edge on Windows 10 Version 1709 for ARM64-based Systems (KB4480978):
https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB4480978
- Microsoft Edge on Windows 10 Version 1709 for x64-based Systems (KB4480978):
https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB4480978