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Rewterz Threat Advisory – CVE-2022-0005 – Intel Software Guard Extensions (SGX) Platform Vulnerability
May 16, 2022
Rewterz Threat Advisory – CVE-2022-21151 – Intel Processors Vulnerability
May 16, 2022

Rewterz Threat Advisory – Multiple Intel Xeon Processors Vulnerabilities

May 16, 2022

Severity

Low

Analysis Summary

CVE-2022-21136 CVSS:3.3

Intel Xeon Processors are vulnerable to a denial of service, caused by improper input validation. By sending a specially-crafted request, a local authenticated attacker could exploit this vulnerability to cause a denial of service.

CVE-2022-21131 CVSS:3.3

Intel Xeon Processors could allow a local authenticated attacker to obtain sensitive information, caused by improper access control. By sending a specially-crafted request, an attacker could exploit this vulnerability to obtain sensitive information.

Impact

  • Denial of Service
  • Information Disclosure

Indicators Of Compromise

CVE

CVE-2022-21136

CVE-2022-21131

Affected Vendors

Intel

Affected Products

  • Intel Xeon Scalable Processor Intel 2nd Generation Intel Xeon Scalable Processors
  • Intel Xeon D-2100 Processor
  • Intel Core i9; 79xxX; 78xxX
  • Intel Xeon Scalable Processor
  • Intel 2nd Generation Intel Xeon Scalable Processors

Remediation

Refer to INTEl Security Advisory for patch, upgrade or suggested workaround information.
INTEl Security Advisory

  • Services
    • Assess
      • Compromise Assessment
      • APT Assessment
      • Penetration Testing
      • Secure Architecture Design & Review
      • Red Team Assessment
      • Purple Team Assessment
      • Social Engineering
      • Source Code Review
    • Respond
      • Incident Response
      • Incident Analysis
  • Transform
    • SOC Consultancy
    •     SOC Maturity Assessment
    •     SOC Model Evaluation
    •     SOC Gap Analysis
    •     SIEM Gap Analysis
    •     SIEM Optimization
    •     SOC Content Pack
  • Train
    • Security Awareness and Training
    • Tabletop Exercise
    • Simulated Cyber Attack Exercises
  • Managed Security
    • Managed Security Monitoring
      • Remote SOC
      • Onsite SOC
      • Hybrid SOC
    • Managed Security Services
      • Managed Detection and Response
      • Managed Endpoint Detection and Response
      • Managed Threat Intelligence
      • Managed Threat Hunting
      • Managed Risk-Based SOAR
      • Managed Penetration Testing
  • Solutions
  • Resources
    • Blog
    • Threat Advisory
  • Company
    • About Us
    • Careers
    • Contact
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