Mozilla FireFox Security Updates – 20 March 2024

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Mozilla has released an updated Firefox version 124, and Firefox ESR version 115.9 to fix multiple vulnerabilities.

The addressed vulnerabilities could allow the remote attacker to bypass security restrictions, perform denial of service attacks, or execute arbitrary code, and gain access to the affected products by persuading the victim to visit a specially crafted website.

Sample of the addressed vulnerabilities:

1. Mozilla Firefox Code Execution Vulnerability (CVE-2024-2607):

  • CVSS: 8.8
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: Required
  • Consequences: Gain Access

2. Mozilla Firefox Denial of Service Vulnerability (CVE-2024-2610):

  • CVSS: 6.5
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: Required
  • Consequences: Denial of Service
Vulnerabilities
  • CVE-2024-0743
  • CVE-2023-5388
  • CVE-2024-2605
  • CVE-2024-2606
  • CVE-2024-2607
  • CVE-2024-2608
  • CVE-2024-2609
  • CVE-2024-2610
  • CVE-2024-2611
  • CVE-2024-2612
  • CVE-2024-2613
  • CVE-2024-2614
  • CVE-2024-2615
  • CVE-2024-2616
Mitigations

The enterprise should deploy this patch as soon as the testing phase is completed.

References