• Services
    • Assess
      • Compromise Assessment
      • APT Assessment
      • Penetration Testing
      • Secure Architecture Design & Review
      • Red Team Assessment
      • Purple Team Assessment
      • Social Engineering
      • Source Code Review
    • 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
    • Respond
      • Incident Response
      • Incident Analysis
  • 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
    • Press Release
    • Threat Advisory
  • Company
    • About Us
    • Careers
    • Contact
Rewterz Threat Advisory – Multiple QNAP QTS Vulnerabilities
March 2, 2022
Rewterz Threat Advisory – Multiple Google Chrome Vulnerabilites
March 2, 2022

Rewterz Threat Advisory – Multiple IBM MQ Appliance, AIX, and Spectrum Scale Vulnerabilities

March 2, 2022

Severity

Medium

Analysis Summary

CVE-2020-4925

A security vulnerability in the Spectrum Scale 5.0 and 5.1 allows a non-root user to overflow the mmfsd daemon with requests and preventing the daemon to service other requests.

CVE-2021-38955

IBM AIX 7.1, 7.2, 7.3, and VIOS 3.1 could allow a local user with elevated privileges to cause a denial of service due to a file creation vulnerability in the audit commands

CVE-2021-38986

IBM MQ Appliance 9.2 CD and 9.2 LTS does not invalidate session after logout which could allow an authenticated user to impersonate another user on the system.

CVE-2022-22321

IBM MQ Appliance 9.2 CD and 9.2 LTS local messaging users stored with a password hash that provides insufficient protection.

Impact

  • Denial of Service
  • Information Disclosure
  • Unauthorized Access

Indicators of Compromise

CVE

  • CVE-2020-4925
  • CVE-2021-38955
  • CVE-2021-38986
  • CVE-2022-22321

Affected Vendors

IBM

Affected Products

  • IBM Spectrum Scale 5.0
  • IBM Spectrum Scale 5.1
  • IBM AIX 7.1
  • IBM AIX 7.2
  • IBM VIOS 3.1
  • IBM AIX 7.3
  • IBM MQ Appliance 9.2 LTS
  • IBM MQ Appliance 9.2 CD

Remediation

Refer to IBM Security Bulletin for patch, upgrade, or suggested workaround information. 

CVE-2020-4925

https://www.ibm.com/support/pages/node/6560094

CVE-2021-38955

https://www.ibm.com/support/pages/node/6560236

CVE-2021-38986

https://www.ibm.com/support/pages/node/6560032

CVE-2022-22321

https://www.ibm.com/support/pages/node/6560042

  • 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
COPYRIGHT © REWTERZ. ALL RIGHTS RESERVED.