Secure Shell (SSH) 2 in Cisco IOS 12.0 through 12.3 allows remote attackers to cause a denial of service (device reload) (1) via a username that contains a domain name when using a TACACS+ server to authenticate, (2) when a new SSH session is in the login phase and a currently logged in user issues a send command, or (3) when IOS is logging messages and an SSH session is terminated while the server is sending data.
No CVSS v3.1
No CVSS v3.0
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Complete
AV:N/AC:M/Au:N/C:N/I:N/A:C
Vendors | Products |
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Cisco |
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Configuration 1 [-]
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References
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2005-04-09T04:00:00
Updated: 2017-10-10T00:57:01
Reserved: 2005-04-10T00:00:00
Link: CVE-2005-1020
JSON object: View
NVD Information
Status : Modified
Published: 2005-05-02T04:00:00.000
Modified: 2017-10-11T01:30:02.403
Link: CVE-2005-1020
JSON object: View
Redhat Information
No data.
CWE