Unrated severityNVD Advisory· Published Apr 3, 2007· Updated Jun 16, 2026
CVE-2007-1834
CVE-2007-1834
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
11cpe:2.3:a:cisco:unified_callmanager:5.0:*:*:*:*:*:*:*+ 6 more
- cpe:2.3:a:cisco:unified_callmanager:5.0:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_callmanager:5.0\(1\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_callmanager:5.0\(2\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_callmanager:5.0\(3\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_callmanager:5.0\(3a\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_callmanager:5.0\(4\):*:*:*:*:*:*:*
- (no CPE)range: <5.0(4a)SU1
cpe:2.3:a:cisco:unified_presence_server:1.0:*:*:*:*:*:*:*+ 3 more
- cpe:2.3:a:cisco:unified_presence_server:1.0:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_presence_server:1.0\(1\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_presence_server:1.0\(2\):*:*:*:*:*:*:*
- (no CPE)range: <1.0(3)
Patches
Vulnerability mechanics
References
6- secunia.com/advisories/24690nvdPatchVendor Advisory
- securitytracker.com/idnvdPatch
- www.cisco.com/warp/public/707/cisco-sa-20070328-voip.shtmlnvdPatchVendor Advisory
- www.securityfocus.com/bid/23181nvd
- www.vupen.com/english/advisories/2007/1144nvd
- exchange.xforce.ibmcloud.com/vulnerabilities/33299nvd
News mentions
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