CVE & CISA-KEV Catalog

CVE-2014-6386

HIGHEPSS 84th pctl
7.8
CVSS v2
NVD

Description

Juniper Junos 11.4 before 11.4R8, 12.1X44 before 12.1X44-D35, 12.1X45 before 12.1X45-D25, 12.1X46 before 12.1X46-D20, 12.1X47 before 12.1X47-D10, 12.2 before 12.2R9, 12.3R2 before 12.3R2-S3, 12.3 before 12.3R3, 13.1 before 13.1R4, and 13.2 before 13.2R1 allows remote attackers to cause a denial of service (assertion failure and rpd restart) via a crafted BGP FlowSpec prefix.

CWE-17

How to fix

No published remediation has been found for this vulnerability's affected products yet.

Mitigation guidance may be in the linked vendor advisories in the References section below.

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

2.72%probability of exploitation in 30 days
84thpercentile

Elevated risk: more likely to be exploited than 84% of all known CVEs.

References

Vendor Advisory1
Embed a live status badge for CVE-2014-6386
CVE-2014-6386 severity badge

Markdown

[![CVE-2014-6386](https://tridentstack.com/cve/badge/CVE-2014-6386.svg)](https://tridentstack.com/cve/CVE-2014-6386)

HTML

<a href="https://tridentstack.com/cve/CVE-2014-6386"><img src="https://tridentstack.com/cve/badge/CVE-2014-6386.svg" alt="CVE-2014-6386"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

Start free

This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-05-06.