VDB
CVE-2005-1020
CVE-2005-1020
PUBLISHED
CVSS 7.099999904632568 HIGH
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.
EPSS 1.73% · 76.0th percentile
Risk Scores
CVSS 2.0
7.099999904632568
EPSS Score
1.73%
76.0th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | * |
| cisco | ios | 12.0, 12.0\(23\)s4, 12.0\(23\)s5 |
Timeline
- Apr 6, 2005 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- May 21, 2022 EPSS Score
- Jul 12, 2022 EPSS Score
- Oct 27, 2022 EPSS Score
- Dec 19, 2022 EPSS Score
- Feb 10, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 4, 2023 EPSS Score
- May 26, 2023 EPSS Score
- Jul 18, 2023 EPSS Score
References
- 14854 third-party-advisory
- cisco-ios-ssh-message-log-dos(19990) vdb
- oval:org.mitre.oval:def:5455 vdb
- https://nvd.nist.gov/vuln/detail/CVE-2005-1020 advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/19987 url
- http://www.securitytracker.com/alerts/2005/Apr/1013655.html url
- http://www.securityfocus.com/bid/13043 technical
- https://exchange.xforce.ibmcloud.com/vulnerabilities/19989 technical
- http://www.cisco.com/warp/public/707/cisco-sa-20050406-ssh.shtml advisory