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Multiple Microsoft Office Vulnerabilities

Severity

High

Analysis Summary

CVE-2024-49031 CVSS:7.8

Microsoft Office Graphics could allow a remote attacker to execute arbitrary code on the system, caused by a buffer over read error. By persuading a victim to open a specially crafted Word file, an attacker could exploit this vulnerability to execute arbitrary code on the system.

CVE-2024-49032 CVSS:7.8

Microsoft Office Graphics could allow a remote attacker to execute arbitrary code on the system, caused by a use-after-free error. By persuading a victim to open a specially crafted Word file, an attacker could exploit this vulnerability to execute arbitrary code on the system.

CVE-2024-43616 CVSS:7.8

Microsoft Office could allow a local attacker to execute arbitrary code on the system. By executing a specially crafted content, an attacker could exploit this vulnerability to execute arbitrary code on the system.

CVE-2024-43576 CVSS:7.8

Microsoft Office could allow a local authenticated attacker to execute arbitrary code on the system. By executing a specially crafted content, an attacker could exploit this vulnerability to execute arbitrary code on the system.

CVE-2024-43505 CVSS:7.8

Microsoft Office Visio could allow a local attacker to execute arbitrary code on the system. By executing a specially crafted content, an attacker could exploit this vulnerability to execute arbitrary code on the system.

CVE-2024-38016 CVSS:7.8

Microsoft Office Visio could allow a remote attacker to execute arbitrary code on the system. By persuading a victim to open a specially crafted content, an attacker could exploit this vulnerability to execute arbitrary code on the system.

Impact

  • Code Execution

Indicators of Compromise

CVE

  • CVE-2024-49031
  • CVE-2024-49032
  • CVE-2024-43616
  • CVE-2024-43576
  • CVE-2024-43505
  • CVE-2024-38016

Affected Vendors

Microsoft

Affected Products

  • Microsoft 365 Apps for Enterprise - 16.0.1
  • Microsoft Office 2019 - 19.0.0
  • Microsoft Office LTSC 2021 - 16.0.1
  • Microsoft Microsoft 365 Apps for Enterprise - 16.0.1
  • Microsoft Microsoft Office 2019 - 19.0.0
  • Microsoft Office LTSC for Mac 2021 - 16.0.1
  • Microsoft Microsoft Office LTSC 2021 - 16.0.1
  • Microsoft Microsoft Office LTSC 2024 - 1.0.0
  • Microsoft Office LTSC for Mac 2024 - 1.0.0
  • Microsoft Office LTSC 2024 - 1.0.0

Remediation

Use Microsoft Automatic Update to apply the appropriate patch for your system, or the Microsoft Security Update Guide to search for available patches.

CVE-2024-49031

CVE-2024-49032

CVE-2024-43616

CVE-2024-43576

CVE-2024-43505

CVE-2024-38016