CVE-2014-6382

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Summary

CVECVE-2014-6382
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2015-01-16 16:59:02 UTC
Updated2026-05-06 22:30:45 UTC
DescriptionThe 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.

Risk And Classification

Primary CVSS: v2.0 7.1 from [email protected]

AV:N/AC:M/Au:N/C:N/I:N/A:C

Problem Types: CWE-20 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Medium
Authentication
None
Confidentiality
None
Integrity
None
Availability
Complete

AV:N/AC:M/Au:N/C:N/I:N/A:C

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Juniper Junos 13.3 r3 All All
Operating System Juniper Junos 13.3 r4 All All
Operating System Juniper Junos 13.3 r5 All All
Operating System Juniper Junos 14.1 All All All
Operating System Juniper Junos 14.1 r1 All All
Operating System Juniper Junos 14.1 r2 All All
Operating System Juniper Junos 14.1 r3 All All
Operating System Juniper Junos 14.2 All All All
Operating System Juniper Junos 14.2 r1 All All
Hardware Juniper Mx10 All All All All
Hardware Juniper Mx104 All All All All
Hardware Juniper Mx2010 All All All All
Hardware Juniper Mx2020 All All All All
Hardware Juniper Mx240 All All All All
Hardware Juniper Mx40 All All All All
Hardware Juniper Mx480 All All All All
Hardware Juniper Mx80 All All All All
Hardware Juniper Mx960 All All All All
Operating System Juniper Vmx All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
Juniper Junos JPPP Daemon CVE-2014-6382 Remote Denial of Service Vulnerability af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
2015-01 Security Bulletin: Junos: jpppd core when MX Series router receives crafted PAP Authenticate-Request (CVE-2014-6382) - Juniper Networks af854a3a-2127-422b-91ae-364da2661108 kb.juniper.net Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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