CVE-2008-1746: Input Validation
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.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2008-1746?
CVE-2008-1746 is classified as a medium severity vulnerability that allows for denial of service attacks.
How do I fix CVE-2008-1746?
To fix CVE-2008-1746, upgrade to a non-vulnerable version of Cisco Unified Communications Manager as specified in the vulnerability report.
What versions of Cisco Unified Communications Manager are affected by CVE-2008-1746?
CVE-2008-1746 affects Cisco Unified Communications Manager versions 4.1 up to 4.1(3)SR5, 4.2 up to 4.2(3)SR2, 4.3, 5.x up to 5.1(3), and 6.x up to 6.1(1).
What is the attack vector for CVE-2008-1746?
CVE-2008-1746 can be exploited through malformed UDP packets sent to the SNMP Trap Agent service.
What are the potential consequences of CVE-2008-1746?
The consequences of exploiting CVE-2008-1746 include a denial of service condition that leads to core dumps and service restarts.