critical
9.8
Advisory Published
Updated

CVE-2019-12262

First published: Wed Aug 14 2019(Updated: )

Wind River VxWorks 6.6, 6.7, 6.8, 6.9 and 7 has Incorrect Access Control in the RARP client component. IPNET security vulnerability: Handling of unsolicited Reverse ARP replies (Logical Flaw).

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Windriver Vxworks=6.6
Windriver Vxworks=6.7
Windriver Vxworks=6.8
Windriver Vxworks=6.9
Windriver Vxworks=7.0
Belden Hirschmann Hios<=07.0.07
Belden Hirschmann Ees20
Belden Hirschmann Ees25
Belden Hirschmann Eesx20
Belden Hirschmann Eesx30
Belden Hirschmann Grs1020
Belden Hirschmann Grs1030
Belden Hirschmann Grs1042
Belden Hirschmann Grs1120
Belden Hirschmann Grs1130
Belden Hirschmann Grs1142
Belden Hirschmann Msp30
Belden Hirschmann Msp32
Belden Hirschmann Rail Switch Power Lite
Belden Hirschmann Rail Switch Power Smart
Belden Hirschmann Red25
Belden Hirschmann Rsp20
Belden Hirschmann Rsp25
Belden Hirschmann Rsp30
Belden Hirschmann Rsp35
Belden Hirschmann Rspe30
Belden Hirschmann Rspe32
Belden Hirschmann Rspe35
Belden Hirschmann Rspe37
Belden Hirschmann Hios<=07.5.01
Belden Hirschmann Msp40
Belden Hirschmann Octopus Os3
Belden Hirschmann Hios<=07.2.04
Belden Hirschmann Dragon Mach4000
Belden Hirschmann Dragon Mach4500
Belden Hirschmann Hios<=05.3.06
Belden Hirschmann Eagle One
Belden Hirschmann Eagle20
Belden Hirschmann Eagle30
Belden Garrettcom Magnum Dx940e Firmware<=1.0.1_y7
Belden Garrettcom Magnum Dx940e
Siemens Ruggedcom Win7000 Firmware<bs5.2.461.17
Siemens Ruggedcom Win7000
Siemens Ruggedcom Win7018 Firmware<bs5.2.461.17
Siemens Ruggedcom Win7018
Siemens Ruggedcom Win7025 Firmware<bs5.2.461.17
Siemens Ruggedcom Win7025
Siemens Ruggedcom Win7200 Firmware<bs5.2.461.17
Siemens Ruggedcom Win7200

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Reference Links

Frequently Asked Questions

  • What is the vulnerability ID of this vulnerability?

    The vulnerability ID is CVE-2019-12262.

  • What is the severity level of CVE-2019-12262?

    The severity level of CVE-2019-12262 is critical with a severity value of 9.8.

  • Which software versions are affected by CVE-2019-12262?

    Wind River VxWorks versions 6.6, 6.7, 6.8, 6.9, and 7.0 are affected by CVE-2019-12262.

  • What is the description of CVE-2019-12262?

    CVE-2019-12262 is a security vulnerability in the RARP client component of Wind River VxWorks, which allows for incorrect access control due to a logical flaw in handling unsolicited Reverse ARP replies.

  • Are there any references for further information about CVE-2019-12262?

    Yes, you can find more information about CVE-2019-12262 in the following references: [Link 1](https://cert-portal.siemens.com/productcert/pdf/ssa-189842.pdf), [Link 2](https://cert-portal.siemens.com/productcert/pdf/ssa-352504.pdf), [Link 3](https://support.f5.com/csp/article/K41190253).

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