CVE-2020-11896: Buffer Overflow
First published: Wed Jun 17 2020(Updated: )
The Treck TCP/IP stack before 6.0.1.66 allows Remote Code Execution, related to IPv4 tunneling.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Treck TCP/IP stack IPv6 | <6.0.1.66 |
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Reference Links
- http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2020-006.txt
- https://cert-portal.siemens.com/productcert/pdf/ssa-631949.pdf
- https://jsof-tech.com/vulnerability-disclosure-policy/
- https://security.netapp.com/advisory/ntap-20200625-0006/
- https://support.hpe.com/hpesc/public/docDisplay?docLocale=en_US&docId=hpesbhf04012en_us
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-treck-ip-stack-JyBQ5GyC
- https://www.dell.com/support/article/de-de/sln321836/dell-response-to-the-ripple20-vulnerabilities
- https://www.jsof-tech.com/ripple20/
- https://www.kb.cert.org/vuls/id/257161
- https://www.kb.cert.org/vuls/id/257161/
- https://www.treck.com
Frequently Asked Questions
What is CVE-2020-11896?
CVE-2020-11896 is a vulnerability in the Treck TCP/IP stack before version 6.0.1.66 that allows for Remote Code Execution related to IPv4 tunneling.
How severe is CVE-2020-11896?
CVE-2020-11896 is categorized as critical and has a severity score of 10.
What software is affected by CVE-2020-11896?
The Treck TCP/IP stack before version 6.0.1.66 is affected by CVE-2020-11896.
How can I fix CVE-2020-11896?
To fix CVE-2020-11896, it is recommended to upgrade to version 6.0.1.66 or later of the Treck TCP/IP stack.
What is the Common Weakness Enumeration (CWE) ID for CVE-2020-11896?
CVE-2020-11896 has two CWE IDs: CWE-119 and CWE-787.
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- vendor/treck
- canonical/treck tcp/ip stack ipv6