CVE-2014-6382

Severity: high (CVSS 7.1 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2015-01-16 · updated 2026-06-17
Weakness: CWE-20

Description

The Juniper MX Series routers with Junos 13.3R3 through 13.3Rx before 13.3R6, 14.1 before 14.1R4, 14.1X50 before 14.1X50-D70, and 14.2 before 14.2R2, when configured as a broadband edge (BBE) router, allows remote attackers to cause a denial of service (jpppd crash and restart) by sending a crafted PAP Authenticate-Request after the PPPoE Discovery and LCP phase are complete.

Affected products

Juniper Junos OS: 13.3-r3, 13.3-r4, 13.3-r5, 14.1, 14.1-r1, 14.1-r2 (+3)

References

http://www.securityfocus.com/bid/72070
https://kb.juniper.net/InfoCenter/index?page=content&id=JSA10665
http://www.securityfocus.com/bid/72070
https://kb.juniper.net/InfoCenter/index?page=content&id=JSA10665

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