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Rewterz Threat Advisory – Multiple Oracle VM VirtualBox Vulnerabilities
January 19, 2023
Rewterz Threat Advisory – CVE-2023-21893 – Oracle Database Server Oracle Data Provider for .NET Vulnerability
January 19, 2023

Rewterz Threat Advisory – CVE-2023-21900 – Oracle Solaris Vulnerability

January 19, 2023

Severity

Medium

Analysis Summary

CVE-2023-21900

An unspecified vulnerability in Oracle Solaris related to the NSSwitch component could allow a remote authenticated attacker to cause a denial of service resulting in a low availability impact using unknown attack vectors.

Impact

  • Denial of Service

Indicators Of Compromise

CVE

  • CVE-2023-21900

Affected Vendors

Oracle

Affected Products

  • Oracle Solaris 10O
  • Oracle Solaris 11

Remediation

Refer to Oracle Critical Patch Update Advisory for patch, upgrade or suggested workaround information.

Oracle Critical Patch Update Advisory

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    • 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
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    • Contact
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