Current Description

Integer overflow in the Real-Time Information Server (RIS) Data Collector service (RisDC.exe) in Cisco Unified Communications Manager (CUCM, formerly CallManager) before 20070711 allow remote attackers to execute arbitrary code via crafted packets, resulting in a heap-based buffer overflow.

Basic Data

PublishedJuly 15, 2007
Last ModifiedAugust 01, 2019
Data TypeCVE
Data FormatMITRE
Data Version4.0
Problem TypeNVD-CWE-Other
CVE Data Version4.0

Base Metric V2

CVSS 2 - Version2.0
CVSS 2 - Vector StringAV:N/AC:L/Au:N/C:C/I:C/A:C
CVSS 2 - Access VectorNETWORK
CVSS 2 - Access ComplexityLOW
CVSS 2 - AuthenticationNONE
CVSS 2 - Confidentiality ImpactCOMPLETE
CVSS 2 - Availability ImpactCOMPLETE
CVSS 2 - Base Score10.0
Exploitability Score10.0
Impact Score10.0
Obtain All Privilegetrue
Obtain User Privilegefalse
Obtain Other Privilegefalse

Base Metric V3

No data provided.


  • OR - Configuration 1
    Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
    2.3ApplicationCiscoUnified Callmanager********3.33.3(5)sr2
    2.3ApplicationCiscoUnified Callmanager********4.14.1(3)sr4
    2.3ApplicationCiscoUnified Callmanager********4.24.2(3)sr1
    2.3ApplicationCiscoUnified Callmanager5.0*******
    2.3ApplicationCiscoUnified Callmanager********5.15.1(2)
    2.3ApplicationCiscoUnified Communications Manager********4.34.3(1)

Vulnerable Software List

Cisco Unified Communications Manager *
Cisco Unified Callmanager *, 5.0


26043 Party Advisory
1018369 Party Advisory VDB Entry
20070711 Cisco Unified Communications Manager Overflow Vulnerabilities Vendor Advisory
20070711 Cisco Call Manager RisDC.exe Remote Code Execution Link
36121 Link
24868 Party Advisory VDB Entry
ADV-2007-2512 Required Third Party Advisory
negative-integer-bo(19057) Party Advisory VDB Entry