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Cisco Alert

3366
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

8 December, 2022

● High

2022-5383

All

Description:

Cisco has released security update to address a vulnerability in the following products:

  • IP Phone 7800 series
  • IP Phone 8800
    • except Cisco Wireless IP Phone 8821
Threats:

An attacker could exploit this vulnerability and achieve the following:

  • Stack Buffer Overflow
  • Remote Code Execution
  • Denial of Service (DoS)
Best practice and Recommendations:

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

Last updated at 8 December, 2022

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