PT-2019-4742 · Wind River · Vxworks
Published
2019-08-05
·
Updated
2022-06-16
·
CVE-2019-12264
CVSS v3.1
7.1
High
| Vector | AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H |
Name of the Vulnerable Software and Affected Versions
Wind River VxWorks versions 6.6 through 6.9.4
Wind River VxWorks version 7
Description
The issue is related to incorrect access control in IPv4 assignment by the ipdhcpc DHCP client component. This can allow an attacker to impact the integrity and availability of protected information.
Recommendations
For Wind River VxWorks versions 6.6 through 6.9.4, consider restricting access to the ipdhcpc DHCP client component until a fix is available.
For Wind River VxWorks version 7, consider restricting access to the ipdhcpc DHCP client component until a fix is available.
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Argument Injection
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Related Identifiers
Affected Products
Vxworks