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CVE-2019-12257

Description

Wind River VxWorks 6.6 through 6.9 has a Buffer Overflow in the DHCP client component. There is an IPNET security vulnerability: Heap overflow in DHCP Offer/ACK parsing inside ipdhcpc.

Priority: MEDIUM
CVSS v3: 8.8
Component: No Impact
Publish Date: Aug 9, 2019
Related ID: --
CVSS v2: HIGH
Modified Date: Aug 11, 2019

Find out more about CVE-2019-12257 from the MITRE-CVE dictionary and NIST NVD


Products Affected

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Product Name Status Defect Fixed Downloads
Linux
Wind River Linux LTS 17 Not Vulnerable -- -- VxWorks 653 3.1.3 CVE Patch for Wind River TCP/IP Stack (IPNET) Vulnerabilities
VxWorks 653 3.0.1.1 CVE Patch for Wind River TCP/IP Stack (IPNET) Vulnerabilities
Wind River Linux 8 Not Vulnerable -- -- --
Wind River Linux 9 Not Vulnerable -- -- --
Wind River Linux 7 Not Vulnerable -- -- --
Wind River Linux LTS 21 Not Vulnerable -- -- --
Wind River Linux LTS 22 Not Vulnerable -- -- --
Wind River Linux LTS 18 Not Vulnerable -- -- VxWorks 653 3.1.3 CVE Patch for Wind River TCP/IP Stack (IPNET) Vulnerabilities
VxWorks 653 3.0.1.1 CVE Patch for Wind River TCP/IP Stack (IPNET) Vulnerabilities
Wind River Linux LTS 19 Not Vulnerable -- -- --
Wind River Linux CD release Not Vulnerable -- -- --
Wind River Linux 6 Not Vulnerable -- -- --
Wind River Linux LTS 23 Not Vulnerable -- -- --
VxWorks
VxWorks 7 Not Vulnerable -- -- VxWorks 653 3.1.3 CVE Patch for Wind River TCP/IP Stack (IPNET) Vulnerabilities
VxWorks 653 3.0.1.1 CVE Patch for Wind River TCP/IP Stack (IPNET) Vulnerabilities
VxWorks 6.9 Fixed -- 6.9.4 Wind River TCP/IP Stack (IPNET) Vulnerabilities
VxWorks 653 3.1.3 CVE Patch for Wind River TCP/IP Stack (IPNET) Vulnerabilities
VxWorks 653 3.0.1.1 CVE Patch for Wind River TCP/IP Stack (IPNET) Vulnerabilities
Helix Virtualization Platform Cert Edition
Helix Virtualization Platform Cert Edition Not Vulnerable -- -- --

Related Products

Product Name Status Defect Fixed Downloads

Notes
Requires LTSS - customers must have active LTSS (Long Term Security Shield) Support to receive up-to-date information about vulnerabilities that may affect legacy software. Please contact your Wind River account team or see https://docs.windriver.com/bundle/Support_and_Maintenance_Supplemental_Terms_and_Conditions and https://support2.windriver.com/index.php?page=plc for more information.
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