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Treck Update

1897
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

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● Critical

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● High

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● High

حملات تصيدية تستهدف مايكروسوفت تيمز (Microsoft Teams)

● High

Warning Date

Severity Level

Warning Number

Target Sector

22 July, 2020

● Critical

2020-1532

Communication and information technology - Energy - Transportation - HealthCare - Manufacturing

Description:

Treck has released a security update to address multiple vulnerabilities in the following product:

  • Treck TCP/IP stack
    • IPv4
    • IPv6
    • UDP
    • DNS
    • DHCP
    • TCP
    • ICMPv4
    • ARP

Threats:

An attacker could exploit these vulnerabilities by doing the following:

  • Denial of service (DoS).
  • Sensitive information disclosure.
  • Remote code execution.

Best practice and Recommendations:

The CERT team encourages users to review Treck security advisory and update to version Treck TCP/IP 6.0.1.67 or later:

Last updated at 22 July, 2020

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