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vulnerability

Wind River VxWorks: CVE-2019-12257: Heap overflow in DHCP Offer/ACK parsing inside ipdhcpc

Severity
6
CVSS
(AV:A/AC:L/Au:N/C:P/I:P/A:P)
Published
Jul 29, 2019
Added
Oct 11, 2019
Modified
Oct 21, 2020

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. This is also known as Urgent/11.

Solution

vxworks-upgrade-latest
Title
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