CVE-2008-1748

Severity CVSS v4.0:

Pending analysis

Type:

CWE-20 Input Validation

Publication date:

16/05/2008

Last modified:

09/04/2025

Description

Cisco Unified Communications Manager 4.1 before 4.1(3)SR7, 4.2 before 4.2(3)SR4, 4.3 before 4.3(2), 5.x before 5.1(3), and 6.x before 6.1(1) does not properly validate SIP URLs, which allows remote attackers to cause a denial of service (service interruption) via a SIP INVITE message, aka Bug ID CSCsl22355.

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 (including)	4.1\(3\)sr7 (excluding)
cpe:2.3:a:cisco:unified_communications_manager::::::::	4.2 (including)	4.2\(3\)sr4 (excluding)
cpe:2.3:a:cisco:unified_communications_manager::::::::	4.3 (including)	4.3\(2\) (excluding)
cpe:2.3:a:cisco:unified_communications_manager::::::::	5.0 (including)	5.1\(3\) (excluding)
cpe:2.3:a:cisco:unified_communications_manager::::::::	6.0 (including)	6.1\(1\) (excluding)

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

CVE-2008-1748

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools