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Case File

CVE-2008-3809

HIGH · CVSS 7.1 EPSS 2.76%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2008-09-26 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2008-3809
Severity
HIGH
CVSS
7.1
EPSS
2.76%
Cisco

Original NVD Description

Cisco IOS 12.0 through 12.4 on Gigabit Switch Router (GSR) devices (aka 12000 Series routers) allows remote attackers to cause a denial of service (device crash) via a malformed Protocol Independent Multicast (PIM) packet.