Vulnerability CVE-2008-0027
Published: 2008-01-16   Modified: 2012-02-12

Description:
Heap-based buffer overflow in the Certificate Trust List (CTL) Provider service (CTLProvider.exe) in Cisco Unified Communications Manager (CUCM) 4.2 before 4.2(3)SR3 and 4.3 before 4.3(1)SR1, and CallManager 4.0 and 4.1 before 4.1(3)SR5c, allows remote attackers to cause a denial of service or execute arbitrary code via a long request.

See advisories in our WLB2 database:
Topic
Author
Date
High
Cisco Call Manager CTLProvider Heap Overflow Vulnerability
Cody Pierce
17.01.2008

Type:

CWE-119

 (Improper Restriction of Operations within the Bounds of a Memory Buffer)

CVSS2 => (AV:N/AC:L/Au:N/C:C/I:C/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
10/10
10/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Cisco -> Unified callmanager 
Cisco -> Unified communications manager 

 References:
http://dvlabs.tippingpoint.com/advisory/TPTI-08-02
http://securityreason.com/securityalert/3551
http://www.cisco.com/en/US/products/products_security_advisory09186a0080932c61.shtml
http://www.securityfocus.com/archive/1/486432/100/0/threaded
http://www.securityfocus.com/bid/27313
http://www.securitytracker.com/id?1019223
http://www.vupen.com/english/advisories/2008/0171
https://exchange.xforce.ibmcloud.com/vulnerabilities/39704
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