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Rewterz Threat Advisory – Multiple Google Chrome Vulnerabilities

December 15, 2022

Severity

High

Analysis Summary

CVE-2022-4437 CVSS:8.8

Google Chrome could allow a remote attacker to execute arbitrary code on the system, caused by a use-after-free in Mojo IPC. By persuading a victim to open a specially-crafted Web site, an attacker could exploit this vulnerability to execute arbitrary code on the system or cause the application to crash.

CVE-2022-4438 CVSS:8.8

Google Chrome could allow a remote attacker to execute arbitrary code on the system, caused by a use-after-free in Blink Frames. By persuading a victim to open a specially-crafted Web site, an attacker could exploit this vulnerability to execute arbitrary code on the system or cause the application to crash.

CVE-2022-4439 CVSS:8.8

Google Chrome could allow a remote attacker to execute arbitrary code on the system, caused by a use-after-free in Aura. By persuading a victim to open a specially-crafted Web site, an attacker could exploit this vulnerability to execute arbitrary code on the system or cause the application to crash.

CVE-2022-4436 CVSS:8.8

Google Chrome could allow a remote attacker to execute arbitrary code on the system, caused by a use-after-free in Blink Media. By persuading a victim to open a specially-crafted Web site, an attacker could exploit this vulnerability to execute arbitrary code on the system or cause the application to crash.

CVE-2022-4440 CVSS:8.8

Google Chrome could allow a remote attacker to execute arbitrary code on the system, caused by a use-after-free in Profiles. By persuading a victim to open a specially-crafted Web site, an attacker could exploit this vulnerability to execute arbitrary code on the system or cause the application to crash.

Impact

  • Code Execution

Indicators Of Compromise

CVE

  • CVE-2022-4437
  • CVE-2022-4438
  • CVE-2022-4439
  • CVE-2022-4436
  • CVE-2022-4440

Affected Vendors

Google

Affected Products

  • Google Chrome 108.0

Remediation

Upgrade to the latest version of Google Chrome, available from the Google Chrome Releases Website.

Google Chrome Releases Website

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      • Red Team Assessment
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      • Social Engineering
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    • 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
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      • Hybrid SOC
    • Managed Security Services
      • Managed Detection and Response
      • Managed Endpoint Detection and Response
      • Managed Threat Intelligence
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      • Managed Risk-Based SOAR
      • Managed Penetration Testing
  • Solutions
  • Resources
    • Blog
    • Threat Advisory
  • Company
    • About Us
    • Careers
    • Contact
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