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CVE-2019-12260

Published: Aug 9, 2019Updated: Nov 21, 2024 Sources: CVE List NVD BDU csafCWE-120
9.8CRITICAL
NVD MITRE
EPSS Score
22.7%
Top 2.6%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Wind River VxWorks 6.9 and vx7 has a Buffer Overflow in the TCP component (issue 2 of 4). This is an IPNET security vulnerability: TCP Urgent Pointer state confusion caused by a malformed TCP AO option.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:HA:H
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
Open in CVSS calculator →

Weaknesses

CWE-120

Affected Products

vxworkswindriver
Embedded
Operating Systems / rtos-embedded-os
sonicossonicwallNetworking Infrastructure
siprotec 5 firmwaresiemensICS / OT / IoT
e-series santricity os controllernetappHardware Firmware
power meter 9410 firmwaresiemensICS / OT / IoT
windrivercommercialOperating Systemsaka vxworks, bdos, bsd os, linux
sonicwallcommercialUSNetworking Infrastructureaka sonicwall
siemenscommercialDEEnterprise Softwareaka siemens ag
netappcommercialUSHardware Firmware
and 18 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

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

MITRE ATT&CK

2 techniques
Initial Access
Privilege Escalation
View detailed technique mapping

References

https://cert-portal.siemens.com/productcert/pdf/ssa-189842.pdf
cert-portal.siemens.com
https://cert-portal.siemens.com/productcert/pdf/ssa-352504.pdf
cert-portal.siemens.com
https://cert-portal.siemens.com/productcert/pdf/ssa-632562.pdf
cert-portal.siemens.com
and 44 more references View all →

Timeline

Published
Aug 9, 2019
Last Updated
Nov 21, 2024

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