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Case File

CVE-2014-3271

MEDIUM · CVSS 5 EPSS 1.97%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2014-05-20 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.0. It affects Cisco. It may be remotely exploitable. It may lead to a denial-of-service condition.

CVE
CVE-2014-3271
Severity
MEDIUM
CVSS
5
EPSS
1.97%
Cisco

Original NVD Description

The DHCPv6 implementation in Cisco IOS XR allows remote attackers to cause a denial of service (device crash) via a malformed packet, aka Bug IDs CSCum85558, CSCum20949, CSCul61849, and CSCul71149.