Instituto Nacional de ciberseguridad. Sección Incibe
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CVE-2008-1746

Severity CVSS v4.0:
Pending analysis
Type:
CWE-20 Input Validation
Publication date:
16/05/2008
Last modified:
09/04/2025

Description

The SNMP Trap Agent service in Cisco Unified Communications Manager (CUCM) 4.1 before 4.1(3)SR6, 4.2 before 4.2(3)SR3, 4.3 before 4.3(2), 5.x before 5.1(3), and 6.x before 6.1(1) allows remote attackers to cause a denial of service (core dump and service restart) via a series of malformed UDP packets, as demonstrated by the IP Stack Integrity Checker (ISIC), aka Bug ID CSCsj24113.

Impact

Vector 2.0
AV:N/AC:L/Au:N/C:N/I:N/A:C CVSS v2.0 Severity and Metrics:

Base Score: 7.80 HIGH
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Complete

Base Score 2.0
7.80
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:cisco:unified_communications_manager:4.1:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_communications_manager:4.1:\(3\)sr.5:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_communications_manager:4.1:\(3\)sr4:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_communications_manager:4.1:\(3\)sr5:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_communications_manager:4.1:\(3\)sr5b:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_communications_manager:4.1:\(3\)sr5c:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_communications_manager:4.2:4.2\(3\)sr.2:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_communications_manager:4.2:4.2_\(3\)sr2b:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_communications_manager:4.2:4.2_\(3\)sr3:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_communications_manager:4.3:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_communications_manager:4.3:4.3\(1\)sr.1:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_communications_manager:5.1:\(1\):*:*:*:*:*:*
cpe:2.3:a:cisco:unified_communications_manager:5.1:\(2\):*:*:*:*:*:*
cpe:2.3:a:cisco:unified_communications_manager:5.1:\(2a\):*:*:*:*:*:*
cpe:2.3:a:cisco:unified_communications_manager:5.1:\(2b\):*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools