CVE-2017-2300

Name: CVE-2017-2300
Creator: NVD / NIST
Published: 2017-05-30T14:29:00.597+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.84%

Last modified Jun 17, 2026

CVE-2017-2300 is a vulnerability of currently unknown severity. On Juniper Networks SRX Series Services Gateways chassis clusters running Junos OS 12.1X46 prior to 12.1X46-D65, 12.3X48 prior to 12.3X48-D40, 12.3X48 prior to 12.3X48-D60, flowd daemon on the primary node of an SRX Series chassis cluster may crash and restart when attempting to synchronize a multicast session created via crafted multicast packets.. EPSS estimates a 1.84% chance of exploitation in the next 30 days.

Description

On Juniper Networks SRX Series Services Gateways chassis clusters running Junos OS 12.1X46 prior to 12.1X46-D65, 12.3X48 prior to 12.3X48-D40, 12.3X48 prior to 12.3X48-D60, flowd daemon on the primary node of an SRX Series chassis cluster may crash and restart when attempting to synchronize a multicast session created via crafted multicast packets.

Metrics

EPSS Probability

1.84%

76.2th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions	Update
Juniper	Junos	<= 12.1x46	D60
Juniper	Junos	<= 12.3x48	D35

References

http://www.securityfocus.com/bid/95400Third Party Advisory, VDB Entry
http://www.securitytracker.com/id/1037597
https://kb.juniper.net/JSA10768Mitigation, Vendor Advisory
http://www.securityfocus.com/bid/95400Third Party Advisory, VDB Entry
http://www.securitytracker.com/id/1037597
https://kb.juniper.net/JSA10768Mitigation, Vendor Advisory

Timeline

Published: May 30, 2017
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2017-2300?

How severe is CVE-2017-2300?

Severity scoring for CVE-2017-2300 is pending analysis. The EPSS model estimates a 1.84% probability of exploitation in the next 30 days.

How do I fix CVE-2017-2300?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2017-2300?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST