PT-2020-5913 · Treck · Treck Tcp/Ip Stack

Published 2020-06-16 · Updated 2025-09-30 · CVE-2020-11904

Positive Technologies (AI Summary)

CVSS v2.0

7.5

High

Base vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions: Treck TCP/IP stack versions prior to 6.0.1.66

Description: The issue is related to an Integer Overflow during Memory Allocation, which causes an Out-of-Bounds Write. This can potentially allow a remote attacker to modify, add, or delete data.

Recommendations: For versions prior to 6.0.1.66, update to version 6.0.1.66 or later to resolve the issue.

Exploit

Fix

Integer Overflow

Memory Corruption

Weakness Enumeration

CWE-190

CWE-787

Related Identifiers

BDU:2021-02009

CVE-2020-11904

Affected Products

Treck Tcp/Ip Stack

References · 14

• 🔥 https://jsof-tech.com/ripple20 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2020-11904 · Security Note
• https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-treck-ip-stack-JyBQ5GyC · Vendor Advisory
• https://treck.com · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-11904 · Vendor Advisory
• https://bdu.fstec.ru/vul/2021-02009 · Security Note
• https://security.netapp.com/advisory/ntap-20200625-0006 · Note
• https://t.me/cveNotify/136935 · Telegram Post
• http://arubanetworks.com/assets/alert/ARUBA-PSA-2020-006.txt · Note
• https://support.hp.com/us-en/document/c06640149 · Note
• https://dell.com/support/article/de-de/sln321836/dell-response-to-the-ripple20-vulnerabilities · Note
• https://t.me/cvenotify/4429 · Telegram Post
• https://kb.cert.org/vuls/id/257161 · Note
• https://jsof-tech.com/vulnerability-disclosure-policy · Note