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Mozilla Update

1880
Classification
These posts contain security alerts, including digital loopholes, electronic attacks, technical updates, and they are classified base on the level of severity.

● Critical

● High

● Medium

● Low

Most Viewed Warnings

Dell EMC Alert

● Critical

F5 Alert

● High

IBM Alert

● Critical

Fortinet Alert

● High

Red Hat Alert

● High

حملات تصيدية تستهدف مايكروسوفت تيمز (Microsoft Teams)

● High

Warning Date

Severity Level

Warning Number

Target Sector

21 December, 2021

● Medium

2021-4109

All

Description:

Mozilla has released security update to address several vulnerabilities in the following product:

  • Thunderbird

Threats:

Attacker could exploit these vulnerabilities by doing the following:

  • Buffer overflow
  • Arbitrary code execution

Best practice and Recommendations:

The CERT team encourages users to review Mozilla security advisory and update to version 91.4.1:

Last updated at 21 December, 2021

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