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Case File

CVE-2012-3918

MEDIUM · CVSS 4.3 EPSS 1.09%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2014-04-23 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 4.3. It affects Cisco. It may be remotely exploitable. It may lead to a denial-of-service condition.

CVE
CVE-2012-3918
Severity
MEDIUM
CVSS
4.3
EPSS
1.09%
Cisco

Original NVD Description

Cisco IOS before 15.3(1)T on Cisco 2900 devices, when a VWIC2-2MFT-T1/E1 card is configured for TDM/HDLC mode, allows remote attackers to cause a denial of service (serial-interface outage) via certain Frame Relay traffic, aka Bug ID CSCub13317.