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.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080995688.shtml ↗
- http://www.vupen.com/english/advisories/2008/1533 ↗
- http://www.securityfocus.com/bid/29221 ↗
- https://exchange.xforce.ibmcloud.com/vulnerabilities/42419 ↗
- http://secunia.com/advisories/30238 ↗
- http://securitytracker.com/id?1020022 ↗