// For flags

CVE-2007-1833

 

Severity Score

5.0
*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

The Skinny Call Control Protocol (SCCP) implementation in Cisco Unified CallManager (CUCM) 3.3 before 3.3(5)SR2a, 4.1 before 4.1(3)SR4, 4.2 before 4.2(3)SR1, and 5.0 before 5.0(4a)SU1 allows remote attackers to cause a denial of service (loss of voice services) by sending crafted packets to the (1) SCCP (2000/tcp) or (2) SCCPS (2443/tcp) port.

La implementación del protocolo Skinny Call Control (SCCP) para el Cisco Unified CallManager (CUCM) 3.3 anterior al 3.3(5)SR2a, 4.1 anterior al 4.1(3)SR4, 4.2 anterior al 4.2(3)SR1 y 5.0 anterior al 5.0(4a)SU1 permite a atacantes remotos provocar una denegación de servicio (pérdida del servicio de voz) mediante el envío de paquetes modificados al puerto (1) SCCP (2000/tcp) o (2) SCCPS (2443/tcp).

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
None
Integrity
None
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2007-04-02 CVE Reserved
  • 2007-04-03 CVE Published
  • 2024-03-14 EPSS Updated
  • 2024-08-07 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Cisco
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Unified Callmanager
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3.3
Search vendor "Cisco" for product "Unified Callmanager" and version "3.3"
-
Affected
Cisco
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Unified Callmanager
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3.3\(2\)
Search vendor "Cisco" for product "Unified Callmanager" and version "3.3\(2\)"
-
Affected
Cisco
Search vendor "Cisco"
Unified Callmanager
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3.3\(2\)spb
Search vendor "Cisco" for product "Unified Callmanager" and version "3.3\(2\)spb"
-
Affected
Cisco
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Unified Callmanager
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3.3\(2\)spc
Search vendor "Cisco" for product "Unified Callmanager" and version "3.3\(2\)spc"
-
Affected
Cisco
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Unified Callmanager
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3.3\(3\)
Search vendor "Cisco" for product "Unified Callmanager" and version "3.3\(3\)"
-
Affected
Cisco
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Unified Callmanager
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3.3\(3\)sr1
Search vendor "Cisco" for product "Unified Callmanager" and version "3.3\(3\)sr1"
-
Affected
Cisco
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Unified Callmanager
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3.3\(3\)sr4
Search vendor "Cisco" for product "Unified Callmanager" and version "3.3\(3\)sr4"
-
Affected
Cisco
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Unified Callmanager
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3.3\(4\)
Search vendor "Cisco" for product "Unified Callmanager" and version "3.3\(4\)"
-
Affected
Cisco
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Unified Callmanager
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3.3\(4\)sr1a
Search vendor "Cisco" for product "Unified Callmanager" and version "3.3\(4\)sr1a"
-
Affected
Cisco
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Unified Callmanager
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3.3\(5\)
Search vendor "Cisco" for product "Unified Callmanager" and version "3.3\(5\)"
-
Affected
Cisco
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Unified Callmanager
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3.3\(5\)sr1
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-
Affected
Cisco
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Unified Callmanager
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3.3\(5\)sr1a
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-
Affected
Cisco
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Unified Callmanager
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4.1
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-
Affected
Cisco
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Unified Callmanager
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4.1\(2\)
Search vendor "Cisco" for product "Unified Callmanager" and version "4.1\(2\)"
-
Affected
Cisco
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Unified Callmanager
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4.1\(3\)
Search vendor "Cisco" for product "Unified Callmanager" and version "4.1\(3\)"
-
Affected
Cisco
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Unified Callmanager
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4.1\(3\)sr1
Search vendor "Cisco" for product "Unified Callmanager" and version "4.1\(3\)sr1"
-
Affected
Cisco
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Unified Callmanager
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4.1\(3\)sr2
Search vendor "Cisco" for product "Unified Callmanager" and version "4.1\(3\)sr2"
-
Affected
Cisco
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Unified Callmanager
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4.1\(3\)sr3
Search vendor "Cisco" for product "Unified Callmanager" and version "4.1\(3\)sr3"
-
Affected
Cisco
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Unified Callmanager
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4.2
Search vendor "Cisco" for product "Unified Callmanager" and version "4.2"
-
Affected
Cisco
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Unified Callmanager
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5.0
Search vendor "Cisco" for product "Unified Callmanager" and version "5.0"
-
Affected
Cisco
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Unified Callmanager
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5.0\(1\)
Search vendor "Cisco" for product "Unified Callmanager" and version "5.0\(1\)"
-
Affected
Cisco
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Unified Callmanager
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5.0\(2\)
Search vendor "Cisco" for product "Unified Callmanager" and version "5.0\(2\)"
-
Affected
Cisco
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Unified Callmanager
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5.0\(3\)
Search vendor "Cisco" for product "Unified Callmanager" and version "5.0\(3\)"
-
Affected
Cisco
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Unified Callmanager
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5.0\(3a\)
Search vendor "Cisco" for product "Unified Callmanager" and version "5.0\(3a\)"
-
Affected
Cisco
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Unified Callmanager
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5.0\(4\)
Search vendor "Cisco" for product "Unified Callmanager" and version "5.0\(4\)"
-
Affected