What We Do
How we do it
Resources
SECURITY ADVISORIES
May 11, 2022
CVE-2022-26923 - Active Directory Domain Services Elevation of Privilege Vulnerability
THE THREAT Microsoft has disclosed a new vulnerability impacting Active Directory Certificate Services (ADCS) tracked as CVE-2022-26923 (Active Directory Domain Services Elevation of Privilege Vulnerability). If exploited successfully, an authenticated attacker can escalate privileges in environments where ADCS is running on the domain. eSentire is aware of technical details and tooling [2] for…
Read More
View all Advisories →
Company
ABOUT ESENTIRE
About Us
eSentire is The Authority in Managed Detection and Response Services, protecting the critical data and applications of 1200+ organizations in 75+ countries from known and unknown cyber threats. Founded in 2001, the company’s mission is to hunt, investigate and stop cyber threats before they become business disrupting events.
Read about how we got here
Leadership Work at eSentire
LATEST PRESS RELEASE
May 17, 2022
Cybersecurity Leader eSentire Continues Its Commitment to Rigorous Security Standards Earning PCI DSS Certification
Waterloo, ON, May 17, 2022 — eSentire, the Authority in Managed Detection and Response (MDR), maintains one of the most secure and robust IT environments of any MDR provider in the industry. To that end, eSentire today announced that it has received the Payment Card Industry Data Security Standard (PCI DSS) certification, considered one of the most stringent and comprehensive payment card…
Read More
Partners
PARTNER PROGRAM
e3 Ecosystem
We provide sophisticated cybersecurity solutions for Managed Security Service Providers (MSSPs), Managed Service Providers (MSPs), and Value-Added Resellers (VARs). Find out why you should partner with eSentire, the Authority in Managed Detection and Response, today.
Learn more
ECOSYSTEM PARTNER RESOURCES
Apply to become an e3 ecosystem partner with eSentire, the Authority in Managed Detection and Response.
Login to the Partner Portal for resources and content for current partners.
Search
Resources
Security advisories — Feb 27, 2019

VMware CVE-2018-6981 & CVE-2018-6982

Speak With A Security Expert Now

VMware has announced two critical vulnerabilities affecting multiple VMware products. CVE-2018-6981 and CVE-2018-6982 reference a guest-to-host escape, and a potential information leak between the host machine and the guest machine. Threat actors could exploit these vulnerabilities to execute code from a guest host machine, gaining root access on the host machine. Exploitation of these vulnerabilities requires either local access or a previous separate exploit to gain remote access. At the time of publishing, no known attacks using these vulnerabilities have been identified in the wild.

What we’re doing about it

What you should do about it

After performing a business impact review, apply the VMware security patches [1]

Additional information

Systems are only vulnerable to exploitation if they have vmxnet3 virtual adapters enabled. The security patches released address uninitialized stack memory usage.

Affected VMware products:

Please see the official VMware statement for additional technical details and required patches [1].


References:

[1] VMware Security Advisories: VMSA-2018-0027 VMware ESXi, Workstation, and Fusion updates address uninitialized stack memory usage.
https://www.vmware.com/security/advisories/VMSA-2018-0027.html

View Most Recent Blogs