CVE-2020-11908

Public Exploit

Description

The Treck TCP/IP stack before 4.7.1.27 mishandles '\0' termination in DHCP.

4.3

CVSS

Severity: Medium

CVSS 3.1 •

CVSS 2.0 •

EPSS 0.64%

Vendor Advisory cisco.com Vendor Advisory treck.com

Affected: n/a n/a

References

Link	Tags
https://www.kb.cert.org/vuls/id/257161/	us government resource third party advisory mitigation
https://www.treck.com	product vendor advisory
https://jsof-tech.com/vulnerability-disclosure-policy/	third party advisory
https://www.kb.cert.org/vuls/id/257161	third party advisory
https://www.jsof-tech.com/ripple20/	third party advisory exploit
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-treck-ip-stack-JyBQ5GyC	third party advisory vendor advisory
http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2020-006.txt
https://security.netapp.com/advisory/ntap-20200625-0006/
https://www.dell.com/support/article/de-de/sln321836/dell-response-to-the-ripple20-vulnerabilities

Frequently Asked Questions

What is the severity of CVE-2020-11908?: CVE-2020-11908 has been scored as a medium severity vulnerability.
How to fix CVE-2020-11908?: To fix CVE-2020-11908, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-11908 being actively exploited in the wild?: It is possible that CVE-2020-11908 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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