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Case File

CVE-2015-0643

HIGH · CVSS 7.8 EPSS 2.78%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2015-03-26 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2015-0643
Severity
HIGH
CVSS
7.8
EPSS
2.78%
Cisco

Original NVD Description

Cisco IOS 12.2, 12.4, 15.0, 15.1, 15.2, 15.3, and 15.4 and IOS XE 2.5.x, 2.6.x, 3.1.xS through 3.12.xS before 3.12.3S, 3.2.xE through 3.7.xE before 3.7.1E, 3.3.xSG, 3.4.xSG, and 3.13.xS before 3.13.2S allow remote attackers to cause a denial of service (memory consumption and device reload) by sending malformed IKEv2 packets over (1) IPv4 or (2) IPv6, aka Bug ID CSCuo75572.