CVE-2015-5362

Severity: critical (CVSS 9.3 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 3.8% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2015-07-14 · updated 2026-06-17
Weakness: CWE-399

Description

The BFD daemon in Juniper Junos OS 12.1X44 before 12.1X44-D50, 12.1X46 before 12.1X46-D35, 12.1X47 before 12.1X47-D25, 12.3 before 12.3R10, 12.3X48 before 12.3X48-D15, 13.2 before 13.2R8, 13.3 before 13.3R6, 14.1 before 14.1R5, 14.1X50 before 14.1X50-D85, 14.1X55 before 14.1X55-D20, 14.2 before 14.2R3, 15.1 before 15.1R1, and 15.1X49 before 15.1X49-D10 allows remote attackers to cause a denial of service (bfdd crash and restart) or execute arbitrary code via a crafted BFD packet.

Affected products

Juniper Junos OS: 12.1x44, 12.1x44-d10, 12.1x44-d15, 12.1x44-d20, 12.1x44-d25, 12.1x44-d30 (+51)

References

http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10690
http://www.securitytracker.com/id/1032844
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10690
http://www.securitytracker.com/id/1032844

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