CVE-2020-11898

Severity Score

9.1

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The Treck TCP/IP stack before 6.0.1.66 improperly handles an IPv4/ICMPv4 Length Parameter Inconsistency, which might allow remote attackers to trigger an information leak.

La pila Treck TCP/IP versiones anteriores a 6.0.1.66, maneja inapropiadamente una Inconsistencia del Parámetro de Longitud de IPv4/ICMPv4, lo que podría permitir a atacantes remotos desencadenar una filtración de información

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2020-04-19 CVE Reserved
2020-06-17 CVE Published
2024-08-04 CVE Updated
2024-08-04 First Exploit
2024-10-11 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer

CAPEC

References (9)

URL	Tag	Source
http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2020-006.txt	X_refsource_confirm
https://jsof-tech.com/vulnerability-disclosure-policy	Third Party Advisory
https://security.netapp.com/advisory/ntap-20200625-0006	X_refsource_confirm
https://support.hpe.com/hpesc/public/docDisplay?docLocale=en_US&docId=hpesbhf04012en_us	X_refsource_misc
https://www.dell.com/support/article/de-de/sln321836/dell-response-to-the-ripple20-vulnerabilities	X_refsource_misc
https://www.kb.cert.org/vuls/id/257161	Mitigation

URL	Date	SRC
https://www.jsof-tech.com/ripple20	2024-08-04

URL	Date	SRC

URL	Date	SRC
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-treck-ip-stack-JyBQ5GyC	2021-07-21
https://www.treck.com	2021-07-21

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Treck Search vendor "Treck"		Tcp\/ip Search vendor "Treck" for product "Tcp\/ip"				< 6.0.1.66 Search vendor "Treck" for product "Tcp\/ip" and version " < 6.0.1.66"		-		Affected