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Case File

CVE-2014-3353

HIGH · CVSS 7.1 EPSS 2.55%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2014-09-04 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.1. It affects Cisco. It may be remotely exploitable. It may lead to a denial-of-service condition.

CVE
CVE-2014-3353
Severity
HIGH
CVSS
7.1
EPSS
2.55%
Cisco

Original NVD Description

Cisco IOS XR 4.3(.2) and earlier, as used in Cisco Carrier Routing System (CRS), allows remote attackers to cause a denial of service (CPU consumption and IPv6 packet drops) via a malformed IPv6 packet, aka Bug ID CSCuo95165.