CVE-2020-11899

5.4 MEDIUM CISA KEV - Actively Exploited
Published: June 17, 2020 Modified: November 07, 2025
View on NVD

Description

The Treck TCP/IP stack before 6.0.1.66 has an IPv6 Out-of-bounds Read.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2020-006.txt
Source: cve@mitre.org
Broken Link Third Party Advisory
https://cwe.mitre.org/data/definitions/125.html
Source: cve@mitre.org
Technical Description
https://jsof-tech.com/vulnerability-disclosure-policy/
Source: cve@mitre.org
Broken Link Third Party Advisory
https://security.netapp.com/advisory/ntap-20200625-0006/
Source: cve@mitre.org
Third Party Advisory
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-treck-ip-stack-JyBQ5GyC
Source: cve@mitre.org
Third Party Advisory
https://www.dell.com/support/article/de-de/sln321836/dell-response-to-the-ripple20-vulnerabilities
Source: cve@mitre.org
Third Party Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00295.html
Source: cve@mitre.org
Third Party Advisory
https://www.jsof-tech.com/ripple20/
Source: cve@mitre.org
Broken Link Exploit Third Party Advisory
https://www.kb.cert.org/vuls/id/257161
Source: cve@mitre.org
Third Party Advisory US Government Resource
https://www.kb.cert.org/vuls/id/257161/
Source: cve@mitre.org
Mitigation Third Party Advisory US Government Resource
https://www.treck.com
Source: cve@mitre.org
Product Vendor Advisory
http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2020-006.txt
Source: af854a3a-2127-422b-91ae-364da2661108
Broken Link Third Party Advisory
https://cwe.mitre.org/data/definitions/125.html
Source: af854a3a-2127-422b-91ae-364da2661108
Technical Description
https://jsof-tech.com/vulnerability-disclosure-policy/
Source: af854a3a-2127-422b-91ae-364da2661108
Broken Link Third Party Advisory
https://security.netapp.com/advisory/ntap-20200625-0006/
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-treck-ip-stack-JyBQ5GyC
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
https://www.dell.com/support/article/de-de/sln321836/dell-response-to-the-ripple20-vulnerabilities
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00295.html
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
https://www.jsof-tech.com/ripple20/
Source: af854a3a-2127-422b-91ae-364da2661108
Broken Link Exploit Third Party Advisory
https://www.kb.cert.org/vuls/id/257161
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory US Government Resource
https://www.kb.cert.org/vuls/id/257161/
Source: af854a3a-2127-422b-91ae-364da2661108
Mitigation Third Party Advisory US Government Resource
https://www.treck.com
Source: af854a3a-2127-422b-91ae-364da2661108
Product Vendor Advisory
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-11899
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
US Government Resource

23 reference(s) from NVD

Quick Stats

CVSS v3 Score
5.4 / 10.0
EPSS (Exploit Probability)
33.2%
97th percentile
Exploitation Status
Actively Exploited
Remediation due: 2022-03-17

Weaknesses (CWE)

CWE-125 CWE-125

Affected Vendors

treck dell

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