First published: Tue Apr 03 2007(Updated: )
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.
Credit: cve@mitre.org
Affected Software | Affected Version | How to fix |
---|---|---|
Cisco Unified CallManager | =3.3\(2\) | |
Cisco Unified CallManager | =3.3\(5\)sr1a | |
Cisco Unified CallManager | =3.3\(3\)sr1 | |
Cisco Unified CallManager | =5.0\(2\) | |
Cisco Unified CallManager | =4.1\(3\) | |
Cisco Unified CallManager | =4.2 | |
Cisco Unified CallManager | =4.1\(3\)sr1 | |
Cisco Unified CallManager | =4.1\(2\) | |
Cisco Unified CallManager | =3.3\(5\) | |
Cisco Unified CallManager | =5.0\(3\) | |
Cisco Unified CallManager | =5.0\(3a\) | |
Cisco Unified CallManager | =4.1 | |
Cisco Unified CallManager | =4.1\(3\)sr2 | |
Cisco Unified CallManager | =4.1\(3\)sr3 | |
Cisco Unified CallManager | =3.3\(2\)spc | |
Cisco Unified CallManager | =5.0\(1\) | |
Cisco Unified CallManager | =3.3\(4\) | |
Cisco Unified CallManager | =3.3 | |
Cisco Unified CallManager | =3.3\(4\)sr1a | |
Cisco Unified CallManager | =3.3\(2\)spb | |
Cisco Unified CallManager | =3.3\(3\)sr4 | |
Cisco Unified CallManager | =5.0\(4\) | |
Cisco Unified CallManager | =5.0 | |
Cisco Unified CallManager | =3.3\(5\)sr1 | |
Cisco Unified CallManager | =3.3\(3\) |
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