CVE-2020-11900

HIGH EXPLOITED

Treck Tcp/ip < 6.0.1.41 - Double Free

Title source: rule

Description

The Treck TCP/IP stack before 6.0.1.41 has an IPv4 tunneling Double Free.

References (11)

[Vendor Advisory] https://support.hpe.com/hpesc/public/docDisplay?docLocale=en_US&docId=hpesbhf04012en_us

[Various Sources] http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2020-006.txt

[Various Sources] https://www.dell.com/support/article/de-de/sln321836/dell-response-to-the-ripple20-vulnerabilities

[Third Party Advisory] https://jsof-tech.com/vulnerability-disclosure-policy/

[Third Party Advisory] https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-treck-ip-stack-JyBQ5GyC

[Not Applicable, Third Party Advisory] https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00295.html

[Exploit, Third Party Advisory] https://www.jsof-tech.com/ripple20/

[Third Party Advisory, US Government Resource] https://www.kb.cert.org/vuls/id/257161

[Mitigation, Third Party Advisory, US Government Resource] https://www.kb.cert.org/vuls/id/257161/

[Product, Vendor Advisory] https://www.treck.com

[Vendor Advisory] https://security.netapp.com/advisory/ntap-20200625-0006/

Scores

CVSS v3 8.2

EPSS 0.0594

EPSS Percentile 90.5%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H

Exploitation Intel

VulnCheck KEV 2024-10-22

Classification

CWE

CWE-415

Status published

Affected Products (1)

treck/tcp\/ip < 6.0.1.41

Timeline

Published Jun 17, 2020

Tracked Since Feb 18, 2026