7.1
CVE-2011-2561
- EPSS 0.4%
- Veröffentlicht 29.08.2011 15:55:01
- Zuletzt bearbeitet 11.04.2025 00:51:21
- Quelle psirt@cisco.com
- Teams Watchlist Login
- Unerledigt Login
The SIP process in Cisco Unified Communications Manager (aka CUCM, formerly CallManager) 7.x before 7.1(5b)su4 and 8.x before 8.0(1) does not properly handle SDP data within a SIP call in certain situations related to use of the g729ar8 codec for a Media Termination Point (MTP), which allows remote attackers to cause a denial of service (service outage) via a crafted call, aka Bug ID CSCtc61990.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Cisco ≫ Unified Communications Manager Version8.0
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.4% | 0.577 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 7.1 | 8.6 | 6.9 |
AV:N/AC:M/Au:N/C:N/I:N/A:C
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