CVE-2019-12261

Published: Aug 9, 2019Updated: Nov 21, 2024 Sources: CVE List NVD BDU csafCWE-120

9.8CRITICAL

NVD MITRE

Description

Wind River VxWorks 6.7 though 6.9 and vx7 has a Buffer Overflow in the TCP component (issue 3 of 4). This is an IPNET security vulnerability: TCP Urgent Pointer state confusion during connect() to a remote host.

No summary for this CVE yet.

CVSS Vector Breakdown

Exploitability

AV:NAttack Vector

Network

AC:LAttack Complexity

Low

PR:NPrivileges Required

None

UI:NUser Interaction

None

Scope

S:UScope

Unchanged

Impact

C:HConfidentiality

High

I:HIntegrity

High

A:HAvailability

High

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Weaknesses

CWE-120

Affected Products

n/a n/a

Hirschmann HiOS Belden Inc.Networking Infrastructure

GarrettCom DX Belden Inc.Networking Infrastructure

RUGGEDCOM WIN70xxb Base Station Siemens AG ICS / OT / IoT

SIPROTEC 5 CPU CP100 Red Lion Controls, Inc.

Embedded

ICS / OT / IoT / plc-scada-hmi

belden inc.commercialUSNetworking Infrastructureaka belden

siemens agcommercialDEEnterprise Softwareaka siemens

red lion controls, inc.commercialUSICS / OT / IoTaka siprotec 5 cpu cp100, siprotec 5 cpu cp300, siprotec 5 cpu cp200

and 17 more affected products View all →

Exploitability

Official Patch Available

No detection template yetWe can run the check for you — a free external exposure review, no install. Check my exposure

Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques

Initial Access

Privilege Escalation

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References

https://www.oracle.com/security-alerts/cpuoct2020.html

oracle.com

https://support2.windriver.com/index.php?page=security-notices

support2.windriver.com

https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2019-0009

psirt.global.sonicwall.com

and 42 more references View all →

Timeline

Published

Aug 9, 2019

Last Updated

Nov 21, 2024

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