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Case File

CVE-2013-5553

HIGH · CVSS 7.8 EPSS 1.90%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2013-11-08 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2013-5553
Severity
HIGH
CVSS
7.8
EPSS
1.90%
Cisco

Original NVD Description

Multiple memory leaks in Cisco IOS 15.1 before 15.1(4)M7 allow remote attackers to cause a denial of service (memory consumption or device reload) by sending a crafted SIP message over (1) IPv4 or (2) IPv6, aka Bug IDs CSCuc42558 and CSCug25383.