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Cisco Updates

2197
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

28 October, 2021

● High

2021-3759

All

Description:

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

  • open source Snort3 project
    • releases earlier than Release 3.1.0.100
  • ASA Software
    • 9.16.1 and 9.16.1.28
  • FTD Software
    • 7.0.0 and 7.0.01
    • 6.3.0 and later, but earlier than the first fixed release
  • Firepower 4100 Series Security Appliances
  • Firepower 9300 Series Security Appliances
  • Cisco FMC Software
  • Cisco ASA Software

Threats:

Attacker could exploit these vulnerabilities by doing the following:

  • Cross-site scripting (XSS)
  • Authentication bypass
  • Denial of Service (DoS)

Best practice and Recommendations:

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

Last updated at 28 October, 2021

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