CVE-2020-11899
Treck TCP/IP stack Out-of-Bounds Read Vulnerabilit - [Actively Exploited]
Description
The Treck TCP/IP stack before 6.0.1.66 has an IPv6 Out-of-bounds Read.
INFO
Published Date :
June 17, 2020, 11:15 a.m.
Last Modified :
July 24, 2024, 4:22 p.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
2.5
Exploitability Score :
2.8
CISA KEV (Known Exploited Vulnerabilities)
For the benefit of the cybersecurity community and network defenders—and to help every organization better manage vulnerabilities and keep pace with threat activity—CISA maintains the authoritative source of vulnerabilities that have been exploited in the wild.
The Treck TCP/IP stack contains an IPv6 out-of-bounds read vulnerability.
Apply updates per vendor instructions.
Public PoC/Exploit Available at Github
CVE-2020-11899 has a 3 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
Affected Products
The following products are affected by CVE-2020-11899
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2020-11899.
| URL | Resource |
|---|---|
| http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2020-006.txt | Third Party Advisory |
| https://cwe.mitre.org/data/definitions/125.html | Technical Description |
| https://jsof-tech.com/vulnerability-disclosure-policy/ | Third Party Advisory |
| https://security.netapp.com/advisory/ntap-20200625-0006/ | Third Party Advisory |
| https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-treck-ip-stack-JyBQ5GyC | Third Party Advisory |
| https://www.dell.com/support/article/de-de/sln321836/dell-response-to-the-ripple20-vulnerabilities | Third Party Advisory |
| https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00295.html | Third Party Advisory |
| https://www.jsof-tech.com/ripple20/ | Exploit Third Party Advisory |
| https://www.kb.cert.org/vuls/id/257161 | Third Party Advisory US Government Resource |
| https://www.kb.cert.org/vuls/id/257161/ | Mitigation Third Party Advisory US Government Resource |
| https://www.treck.com | Product Vendor Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Implemented T-pot honeypots to collect and analyze data on cyber-attacks. The project involved monitoring attacker behavior, identifying IP addresses, and detecting attack patterns. The insights gained included different attack patterns, the regions with the most hits, and other relevant metrics.
None
Python
Ostorlab KEV: One-command to detect most remotely known exploitable vulnerabilities. Sourced from CISA KEV, Google's Tsunami, Ostorlab's Asteroid and Bug Bounty programs.
cisa-kev vulnerability 0day cisa exploits
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2020-11899 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2020-11899 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Modified Analysis by [email protected]
Jul. 24, 2024
Action Type Old Value New Value Changed Reference Type http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2020-006.txt No Types Assigned http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2020-006.txt Third Party Advisory Changed Reference Type https://cwe.mitre.org/data/definitions/125.html No Types Assigned https://cwe.mitre.org/data/definitions/125.html Technical Description Changed Reference Type https://security.netapp.com/advisory/ntap-20200625-0006/ No Types Assigned https://security.netapp.com/advisory/ntap-20200625-0006/ Third Party Advisory Changed Reference Type https://www.dell.com/support/article/de-de/sln321836/dell-response-to-the-ripple20-vulnerabilities No Types Assigned https://www.dell.com/support/article/de-de/sln321836/dell-response-to-the-ripple20-vulnerabilities Third Party Advisory Changed Reference Type https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00295.html Not Applicable https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00295.html Third Party Advisory Changed Reference Type https://www.kb.cert.org/vuls/id/257161 No Types Assigned https://www.kb.cert.org/vuls/id/257161 Third Party Advisory, US Government Resource Added CPE Configuration AND OR *cpe:2.3:o:dell:wyse_5050_all-in-one_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:dell:wyse_5050_all-in-one:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:dell:wyse_7030_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:dell:wyse_7030:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:dell:wyse_5030_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:dell:wyse_5030:-:*:*:*:*:*:*:* -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Jul. 10, 2022
Action Type Old Value New Value Added Reference https://cwe.mitre.org/data/definitions/125.html [No Types Assigned] -
CVE Modified by [email protected]
Jul. 22, 2020
Action Type Old Value New Value Added Reference https://www.kb.cert.org/vuls/id/257161 [No Types Assigned] Added Reference https://www.dell.com/support/article/de-de/sln321836/dell-response-to-the-ripple20-vulnerabilities [No Types Assigned] -
CVE Modified by [email protected]
Jun. 25, 2020
Action Type Old Value New Value Added Reference https://security.netapp.com/advisory/ntap-20200625-0006/ [No Types Assigned] -
CVE Modified by [email protected]
Jun. 23, 2020
Action Type Old Value New Value Added Reference http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2020-006.txt [No Types Assigned] -
Initial Analysis by [email protected]
Jun. 19, 2020
Action Type Old Value New Value Added CVSS V2 NIST (AV:A/AC:L/Au:N/C:N/I:P/A:P) Added CVSS V3.1 NIST AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L Changed Reference Type https://jsof-tech.com/vulnerability-disclosure-policy/ No Types Assigned https://jsof-tech.com/vulnerability-disclosure-policy/ Third Party Advisory Changed Reference Type https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-treck-ip-stack-JyBQ5GyC No Types Assigned https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-treck-ip-stack-JyBQ5GyC Third Party Advisory Changed Reference Type https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00295.html No Types Assigned https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00295.html Not Applicable Changed Reference Type https://www.jsof-tech.com/ripple20/ No Types Assigned https://www.jsof-tech.com/ripple20/ Exploit, Third Party Advisory Changed Reference Type https://www.kb.cert.org/vuls/id/257161/ No Types Assigned https://www.kb.cert.org/vuls/id/257161/ Mitigation, Third Party Advisory, US Government Resource Changed Reference Type https://www.treck.com No Types Assigned https://www.treck.com Product, Vendor Advisory Added CWE NIST CWE-125 Added CPE Configuration OR *cpe:2.3:a:treck:tcp\/ip:*:*:*:*:*:*:*:* versions up to (excluding) 6.0.1.66 -
CVE Modified by [email protected]
Jun. 19, 2020
Action Type Old Value New Value Added Reference https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00295.html [No Types Assigned] -
CVE Modified by [email protected]
Jun. 17, 2020
Action Type Old Value New Value Added Reference https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-treck-ip-stack-JyBQ5GyC [No Types Assigned] -
CVE Modified by [email protected]
Jun. 17, 2020
Action Type Old Value New Value Changed Description The Treck TCP/IP stack before 6.0.1.66 has an Out-of-bounds Read. The Treck TCP/IP stack before 6.0.1.66 has an IPv6 Out-of-bounds Read.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2020-11899 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2020-11899
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.40 }} -0.14%
score
0.73938
percentile