CVE-2015-7748

Severity: medium (CVSS 5.0 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 2.8% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2015-10-19 · updated 2026-06-17
Weakness: CWE-20

Description

Juniper chassis with Trio (Trinity) chipset line cards and Junos OS 13.3 before 13.3R8, 14.1 before 14.1R6, 14.2 before 14.2R5, and 15.1 before 15.1R2 allow remote attackers to cause a denial of service (MPC line card crash) via a crafted uBFD packet.

Affected products

Juniper Junos OS: 13.3, 13.3-r1, 13.3-r2, 13.3-r2-s2, 13.3-r3, 13.3-r4 (+15)

References

http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10701
http://www.securityfocus.com/bid/101103
http://www.securitytracker.com/id/1033858
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10701
http://www.securityfocus.com/bid/101103
http://www.securitytracker.com/id/1033858

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