CVE-2007-1834

high

Description

Cisco Unified CallManager (CUCM) 5.0 before 5.0(4a)SU1 and Cisco Unified Presence Server (CUPS) 1.0 before 1.0(3) allow remote attackers to cause a denial of service (loss of voice services) via a flood of ICMP echo requests, aka bug ID CSCsf12698.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/33299

http://www.vupen.com/english/advisories/2007/1144

http://www.securityfocus.com/bid/23181

http://www.cisco.com/warp/public/707/cisco-sa-20070328-voip.shtml

http://securitytracker.com/id?1017826

http://secunia.com/advisories/24690

Details

Source: Mitre, NVD

Published: 2007-04-03

Updated: 2026-06-16

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