7.8
CVSSv2

CVE-2008-3799

Published: 26/09/2008 Updated: 02/06/2022
CVSS v2 Base Score: 7.8 | Impact Score: 6.9 | Exploitability Score: 10
VMScore: 694
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C

Vulnerability Summary

Memory leak in the Session Initiation Protocol (SIP) implementation in Cisco IOS 12.2 up to and including 12.4, when VoIP is configured, allows remote malicious users to cause a denial of service (memory consumption and voice-service outage) via unspecified valid SIP messages.

Vulnerability Trend

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cisco ios 12.3

cisco ios 12.4

cisco ios 12.2