CVE-2019-12264

high
New! CVE Severity Now Using CVSS v3

The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Description

Wind River VxWorks 6.6, 6.7, 6.8, 6.9.3, 6.9.4, and Vx7 has Incorrect Access Control in IPv4 assignment by the ipdhcpc DHCP client component.

References

https://support2.windriver.com/index.php?page=cve&on=view&id=CVE-2019-12264

https://www.windriver.com/security/announcements/tcp-ip-network-stack-ipnet-urgent11/

https://support.f5.com/csp/article/K41190253

https://cert-portal.siemens.com/productcert/pdf/ssa-189842.pdf

https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03960en_us

Details

Source: MITRE

Published: 2019-08-05

Updated: 2021-09-07

Type: CWE-88

Risk Information

CVSS v2

Base Score: 4.8

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

Impact Score: 4.9

Exploitability Score: 6.5

Severity: MEDIUM

CVSS v3

Base Score: 7.1

Vector: CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H

Impact Score: 4.2

Exploitability Score: 2.8

Severity: HIGH

Tenable Plugins

View all (4 total)

IDNameProductFamilySeverity
701083VxWorks 6.9.x < 6.9.4.12 / 7 (SR540) / 7 (SR610) Multiple Vulnerabilities (URGENT/11)Nessus Network MonitorIoT
critical
127109Xerox WorkCentre Multiple Vulnerabilities (XRX19-016) (URGENT/11)NessusMisc.
critical
127108Wind River VxWorks Multiple Vulnerabilities (URGENT/11)NessusMisc.
critical
127107SonicWall SonicOS Firewall Multiple Management Vulnerabilities (URGENT/11)NessusFirewalls
critical