CVE-2008-3799

high

Description

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

References

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5927

http://www.vupen.com/english/advisories/2008/2670

http://www.cisco.com/en/US/products/products_security_advisory09186a0080a01562.shtml

http://secunia.com/advisories/31990

Details

Source: Mitre, NVD

Published: 2008-09-26

Updated: 2022-06-02

Risk Information

CVSS v2

Base Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C

Severity: High

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High