7.8
CVE-2009-2054
- EPSS 2.62%
- Published 27.08.2009 17:00:01
- Last modified 09.04.2025 00:30:58
- Source psirt@cisco.com
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Cisco Unified Communications Manager (aka CUCM, formerly CallManager) 4.x, 5.x before 5.1(3g), 6.x before 6.1(4), 7.0 before 7.0(2a)su1, and 7.1 before 7.1(2a)su1 allows remote attackers to cause a denial of service (file-descriptor exhaustion and SIP outage) via a flood of TCP packets, aka Bug ID CSCsx23689.
Data is provided by the National Vulnerability Database (NVD)
Cisco ≫ Unified Communications Manager Version >= 4.0 < 5.1\(3g\)
Cisco ≫ Unified Communications Manager Version >= 6.0 < 6.1\(4\)
Cisco ≫ Unified Communications Manager Version >= 7.0 < 7.0\(2a\)su1
Cisco ≫ Unified Communications Manager Version >= 7.1 < 7.1\(2a\)su1
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 2.62% | 0.851 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 7.8 | 10 | 6.9 |
AV:N/AC:L/Au:N/C:N/I:N/A:C
|
CWE-770 Allocation of Resources Without Limits or Throttling
The product allocates a reusable resource or group of resources on behalf of an actor without imposing any restrictions on the size or number of resources that can be allocated, in violation of the intended security policy for that actor.