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.
Metrics
CVSS 2.0 7.8/10
AV:N/AC:L/Au:N/C:N/I:N/A:CWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://secunia.com/advisories/30238Third Party Advisory
- http://securitytracker.com/id?1020022Third Party Advisory, VDB Entry
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080995688.shtmlPatch, Vendor Advisory
- http://www.securityfocus.com/bid/29221Third Party Advisory, VDB Entry
- http://www.vupen.com/english/advisories/2008/1533Permissions Required
- https://exchange.xforce.ibmcloud.com/vulnerabilities/42419Third Party Advisory, VDB Entry
- http://secunia.com/advisories/30238Third Party Advisory
- http://securitytracker.com/id?1020022Third Party Advisory, VDB Entry
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080995688.shtmlPatch, Vendor Advisory
- http://www.securityfocus.com/bid/29221Third Party Advisory, VDB Entry
- http://www.vupen.com/english/advisories/2008/1533Permissions Required
- https://exchange.xforce.ibmcloud.com/vulnerabilities/42419Third Party Advisory, VDB Entry
Timeline
- Published
- May 16, 2008
- Last modified
- Jun 16, 2026
- NVD status
- Modified