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Case File

CVE-2011-3295

HIGH · CVSS 7.8 EPSS 1.80%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2012-05-02 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.8. It affects Cisco. It may be remotely exploitable. It may lead to a denial-of-service condition.

CVE
CVE-2011-3295
Severity
HIGH
CVSS
7.8
EPSS
1.80%
Cisco

Original NVD Description

The NETIO and IPV4_IO processes in Cisco IOS XR 3.8 through 4.1, as used in Cisco Carrier Routing System and other products, allow remote attackers to cause a denial of service (CPU consumption) via crafted network traffic, aka Bug ID CSCti59888.