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Case File

CVE-2015-6273

HIGH · CVSS 7.8 EPSS 1.91%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2015-08-29 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2015-6273
Severity
HIGH
CVSS
7.8
EPSS
1.91%
Cisco

Original NVD Description

Cisco IOS XE before 3.1.2S on ASR 1000 devices mishandles the automatic setup of Virtual Fragment Reassembly (VFR) by certain firewall and NAT components, which allows remote attackers to cause a denial of service (Embedded Services Processor crash) via crafted IP packets, aka Bug IDs CSCtf87624, CSCte93229, CSCtd19103, and CSCti63623.