CVE-2020-11901

The Treck TCP/IP stack before 6.0.1.66 allows Remote Code execution via a single invalid DNS response.

CVSS v3.0 9.0 CRITICAL
CVSS v2.0 9.3 HIGH

9.0^/10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 2.2 / Impact : 6.0

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

9.3^/10

CVSS v2.0 : HIGH

V2 Legend

Vector : AV:N/AC:M/Au:N/C:C/I:C/A:C

Exploitability : 8.6 / Impact : 10.0

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://www.treck.com	Product Vendor Advisory
https://jsof-tech.com/vulnerability-disclosure-policy/	Third Party Advisory
https://www.jsof-tech.com/ripple20/	Exploit Third Party Advisory
https://www.kb.cert.org/vuls/id/257161/	Mitigation Third Party Advisory US Government Resource
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-treck-ip-stack-JyBQ5GyC	Third Party Advisory
http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2020-006.txt
https://www.kb.cert.org/vuls/id/257161
https://www.dell.com/support/article/de-de/sln321836/dell-response-to-the-ripple20-vulnerabilities

Configurations

Configuration 1 (hide)

cpe:2.3:a:treck:tcp\/ip:*:*:*:*:*:*:*:*

Information

Published : 2020-06-17 04:15

Updated : 2021-07-21 04:39

NVD link : CVE-2020-11901

Mitre link : CVE-2020-11901

JSON object : View

CWE

CWE-125

Out-of-bounds Read

CWE-787

Out-of-bounds Write

CWE-330

Use of Insufficiently Random Values

CWE-131

Incorrect Calculation of Buffer Size

Products Affected

treck

tcp\/ip

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