Advisory Published
Updated

CVE-2014-2713

First published: Mon Apr 14 2014(Updated: )

Juniper Junos before 11.4R11, 12.1 before 12.1R9, 12.2 before 12.2R7, 12.3R4 before 12.3R4-S3, 13.1 before 13.1R4, 13.2 before 13.2R2, and 13.3 before 13.3R1, as used in MX Series and T4000 routers, allows remote attackers to cause a denial of service (PFE restart) via a crafted IP packet to certain (1) Trio or (2) Cassis-based Packet Forwarding Engine (PFE) modules.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Junos OS Evolved=11.4
Junos OS Evolved=12.1
Junos OS Evolved=12.2
Junos OS Evolved=12.3
Junos OS Evolved=13.1
Junos OS Evolved=13.2
Junos OS Evolved=13.3
=11.4
=12.1
=12.2
=12.3
=13.1
=13.2
=13.3

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Frequently Asked Questions

  • What is the severity of CVE-2014-2713?

    CVE-2014-2713 has a medium severity rating due to its potential to cause denial of service through the affecting devices.

  • How do I fix CVE-2014-2713?

    To fix CVE-2014-2713, upgrade your Junos software to a patched version, specifically 11.4R11 or later, 12.1R9 or later, or equivalent for other affected versions.

  • What devices are affected by CVE-2014-2713?

    CVE-2014-2713 affects Juniper MX Series and T4000 routers running specific vulnerable versions of Junos.

  • Can CVE-2014-2713 be exploited remotely?

    Yes, CVE-2014-2713 can be exploited remotely by sending crafted IP packets to the vulnerable routers.

  • What is the impact of CVE-2014-2713?

    The impact of CVE-2014-2713 is a denial of service condition resulting in a restart of the Packet Forwarding Engine.

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