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Mozilla Update

1785
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

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● Critical

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● High

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● Critical

Fortinet Alert

● High

Red Hat Alert

● High

حملات تصيدية تستهدف مايكروسوفت تيمز (Microsoft Teams)

● High

Warning Date

Severity Level

Warning Number

Target Sector

11 April, 2021

● Medium

2021-2740

All

Description:

Mozilla has released security updates to address several vulnerabilities in the following products:

  • Thunderbird

Threats:

Attacker could exploit these vulnerabilities by doing the following:

  • Denial of service attack (DoS)

Best practice and Recommendations:

The CERT team encourages users to review Mozilla security advisory and apply the necessary updates:

*Thunderbird supports automatic updating to the latest available version.

Update instructions (Thunderbird):

Last updated at 11 April, 2021

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