CVE-2020-11909: Integer Underflow
First published: Wed Jun 17 2020(Updated: )
The Treck TCP/IP stack before 6.0.1.66 has an IPv4 Integer Underflow.
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://jsof-tech.com/vulnerability-disclosure-policy/
- https://security.netapp.com/advisory/ntap-20200625-0006/
- 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-2020-11909?
CVE-2020-11909 is a vulnerability in the Treck TCP/IP stack before version 6.0.1.66 that allows for an IPv4 integer underflow.
How severe is CVE-2020-11909?
CVE-2020-11909 has a severity rating of 5.3, which is considered medium.
Which software versions are affected by CVE-2020-11909?
The Treck TCP/IP stack versions before 6.0.1.66 are affected by CVE-2020-11909.
How can I fix CVE-2020-11909?
To fix CVE-2020-11909, update the Treck TCP/IP stack to version 6.0.1.66 or newer.
Where can I find more information about CVE-2020-11909?
Additional information about CVE-2020-11909 can be found in the references: http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2020-006.txt, https://jsof-tech.com/vulnerability-disclosure-policy/, https://security.netapp.com/advisory/ntap-20200625-0006/
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