What We Do
How we do it
Resources
SECURITY ADVISORIES
Jul 29, 2021
UPDATE: PetitPotam NTLM Relay Attack
THE THREAT PetitPotam is a variant of the NTLM Relay attack discovered by security researcher Gilles Lionel. It is tracked as an authentication bypass vulnerability in Active Directory (Certificate Services); currently no CVE identifier has been assigned to this vulnerability. Proof of Concept (PoC) code released last week [1] relies on the Encrypting File System Remote (EFSRPC) protocol to…
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 1000+ organizations in 70+ 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
Jul 12, 2021
Tecala and eSentire Partner to Protect Enterprises across APAC from Business-Disrupting Cyber Attacks
Sydney, 12 July, 2021 - Tecala, Australia’s award-winning technology services and IT consulting provider, today announced it has chosen eSentire, the global Authority in Managed Detection and Response (MDR) cybersecurity services, as their exclusive MDR solution provider in Australia and New Zealand. This partnership will enable Tecala to augment its cybersecurity practice and offer enterprises…
Read More
Partners
PARTNER PROGRAM
Partners
Our award-winning partner program offers financial rewards, sales and marketing tools and personalized training. Accelerate your business and grow your revenue by offering our world-class Managed Detection and Response (MDR) services.
Learn about our Partner Program
Resources
Security advisories — Feb 26, 2019

Intel Firmware Vulnerabilities

1 min read

The Intel Corporation has identified eight separate vulnerabilities in its Management Engine (ME), Server Platform Services (SPS) and Trusted Execution Engine (TXE). These vulnerabilities have the potential to affect any devices that make use of Intel’s affected processors, including PCs, servers and IoT platforms. Successful exploitation of these vulnerabilities may allow for elevation of privileges, remote admin access, unauthorized code execution or it may cause systems to crash or become unstable.

What you should do about it

Additional information

These vulnerabilities are not currently being exploited in the wild. Any successful attack that exploits these vulnerabilities would require an advanced skill level.

For a full list of CVEs and additional technical details, please see below [2]:

Affected Products:

  • 6th, 7th & 8th Generation Intel® Core™ Processor Family
  • Intel® Xeon® Processor E3-1200 v5 & v6 Product Family
  • Intel® Xeon® Processor Scalable Family
  • Intel® Xeon® Processor W Family
  • Intel® Atom® C3000 Processor Family
  • Apollo Lake Intel® Atom Processor E3900 series
  • Apollo Lake Intel® Pentium™
  • Celeron™ N and J series Processors

Affected Version

  • ME Firmware versions 11.0/11.5/11.6/11.7/11.10/11.20
  • SPS Firmware version 4.0
  • TXE version 3.0

Additional Sources

[1]https://downloadcenter.intel.com/download/27150

[2]https://security-center.intel.com/advisory.aspx?intelid=INTEL-SA-00086&languageid=en-fr