CVE-2014-6380

highpriority · track · 32EPSS 0.029 · 87 %ileEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

2.93% (87th) EPSS

CVSS 7.8 · high

Is it mine?

19 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

Juniper Junos 11.4 before R11, 12.1 before R9, 12.1X44 before D30, 12.1X45 before D20, 12.1X46 before D15, 12.1X47 before D10, 12.2 before R8, 12.2X50 before D70, 12.3 before R6, 13.1 before R4, 13.1X49 before D55, 13.1X50 before D30, 13.2 before R4, 13.2X50 before D20, 13.2X51 before D15, 13.2X52 before D15, 13.3 before R1, when using an em interface to connect to a certain internal network, allows remote attackers to cause a denial of service (em driver bock and FPC reset or "go offline") via a series of crafted (1) CLNP fragmented packets, when clns-routing or ESIS is configured, or (2) IPv4 or (3) IPv6 fragmented packets.

cvss

Technical severity, 0–10. One row per scoring source.

7.8

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.6–7.8

v2.07.8highAV:N/AC:L/Au:N/C:N/I:N/A:Cprimary · NVD / NIST USexploitability 10 · impact 6.9

v2.06.6mediumAV:N/AC:L/Au:N/C:N/I:N/A:C/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-400USLLM-inferred

affected products (19)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
juniper junos= 11.4nvdUScpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:*
juniper junos= 12.1nvdUScpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:*
juniper junos= 12.1rnvdUScpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:*
juniper junos= 12.1x44nvdUScpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:*
juniper junos= 12.1x45nvdUScpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:*
juniper junos= 12.1x46nvdUScpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:*
juniper junos= 12.1x47nvdUScpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:*
juniper junos= 12.2nvdUScpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:*
juniper junos= 12.2x50nvdUScpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:*
juniper junos= 12.3nvdUScpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:*
juniper junos= 13.1nvdUScpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:*
juniper junos= 13.1x49nvdUScpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:*
juniper junos= 13.1x50nvdUScpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:*
juniper junos= 13.2nvdUScpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:*
juniper junos= 13.2x50nvdUScpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:*
juniper junos= 13.2x51nvdUScpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:*
juniper junos= 13.2x52nvdUScpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:*
juniper junos= 13.3nvdUScpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:*

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2014-10-14modified 2026-06-17

references (9)

External citations — patches, advisories, analysis.

scry

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