CVE-2016-1276

Name: CVE-2016-1276
Creator: NVD / NIST
Published: 2016-08-05T15:59:04.177+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 2.11%

Last modified Jun 17, 2026

CVE-2016-1276 is a vulnerability of currently unknown severity. Juniper Junos OS before 12.1X46-D50, 12.1X47 before 12.1X47-D23, 12.3X48 before 12.3X48-D25, and 15.1X49 before 15.1X49-D40 on a High-End SRX-Series chassis system with one or more Application Layer Gateways (ALGs) enabled allow remote attackers to cause a denial of service (CPU consumption, fab link failure, or flip-flop failovers) via vectors related to in-transit traffic matching ALG rules.. EPSS estimates a 2.11% chance of exploitation in the next 30 days.

Description

Juniper Junos OS before 12.1X46-D50, 12.1X47 before 12.1X47-D23, 12.3X48 before 12.3X48-D25, and 15.1X49 before 15.1X49-D40 on a High-End SRX-Series chassis system with one or more Application Layer Gateways (ALGs) enabled allow remote attackers to cause a denial of service (CPU consumption, fab link failure, or flip-flop failovers) via vectors related to in-transit traffic matching ALG rules.

Metrics

EPSS Probability

2.11%

79.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-399

Affected Software

Vendor	Product	Versions	Update
Juniper	Junos	12.1x46	—
Juniper	Junos	12.1x47	—
Juniper	Junos	12.3x48	D10
Juniper	Junos	15.1x49	D10

References

http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10751Mitigation, Vendor Advisory
http://www.securityfocus.com/bid/91764Third Party Advisory, VDB Entry
http://www.securitytracker.com/id/1036305Third Party Advisory, VDB Entry
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10751Mitigation, Vendor Advisory
http://www.securityfocus.com/bid/91764Third Party Advisory, VDB Entry
http://www.securitytracker.com/id/1036305Third Party Advisory, VDB Entry

Timeline

Published: Aug 5, 2016
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2016-1276?

How severe is CVE-2016-1276?

Severity scoring for CVE-2016-1276 is pending analysis. The EPSS model estimates a 2.11% probability of exploitation in the next 30 days.

How do I fix CVE-2016-1276?

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-2016-1276?

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

Scan your code now

Source: NVD / NIST