Free and open-source vulnerability scanner

Mageni eases for you the vulnerability scanning, assessment, and management process. It is free and open-source.

Install Now

Available for macOS, Windows, and Linux

App screenshot

Junos Security Issue with Proxy ARP Enabled

Information

Severity

Severity

Medium

Family

Family

JunOS Local Security Checks

CVSSv2 Base

CVSSv2 Base

6.1

CVSSv2 Vector

CVSSv2 Vector

AV:A/AC:L/Au:N/C:N/I:C/A:N

Solution Type

Solution Type

Vendor Patch

Created

Created

10 years ago

Modified

Modified

5 years ago

Summary

New builds of Junos OS software are available from Juniper.

Insight

Insight

When Proxy ARP is enabled on an unnumbered interface, it allows remote attackers to perform ARP poisoning attacks and possibly obtain sensitive information via a crafted ARP message.

Affected Software

Affected Software

Platforms running Junos OS 10.4, 11.4, 11.4X27, 12.1, 12.1X44, 12.1X45, 12.2, 12.3, or 13.1

Detection Method

Detection Method

Checks if a vulnerable OS build is present on the target host.

Solution

Solution

New builds of Junos OS software are available from Juniper.

Common Vulnerabilities and Exposures (CVE)