Home CVE Database CVE-2019-12260

CVE-2019-12260

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.

Priority: HIGH
CVSS v3: 9.8
Publish Date: Aug 9, 2019
Related ID: --
CVSS v2: CRITICAL
Modified Date: Aug 19, 2019

Find out more about CVE-2019-12260 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 -- -- --
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 18 Not Vulnerable -- -- --
Wind River Linux LTS 19 Not Vulnerable -- -- --
Wind River Linux CD release Not Vulnerable -- -- --
VxWorks
VxWorks 7 Fixed V7NET-2425
SR0540,SR0620 Wind River TCP/IP Stack (IPNET) Vulnerabilities
VxWorks 6.9 Fixed VXW6-87085
6.9.4.12 Wind River TCP/IP Stack (IPNET) Vulnerabilities

Related Products

Product Name Status Defect Fixed Downloads

Comments

It doesn\'t impact WRLinux


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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