| Vulnerability Name: | CVE-2011-1624 (CCN-69323) | ||||||||
| Assigned: | 2011-04-05 | ||||||||
| Published: | 2011-04-05 | ||||||||
| Updated: | 2012-03-15 | ||||||||
| Summary: | Cisco IOS 12.2(58)SE, when a login banner is configured, allows remote attackers to cause a denial of service (device reload) by establishing two SSH2 sessions, aka Bug ID CSCto62631. | ||||||||
| CVSS v3 Severity: | 7.5 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
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| CVSS v2 Severity: | 7.8 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C) 5.8 Medium (Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C/E:U/RL:OF/RC:C)
5.8 Medium (CCN Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C/E:U/RL:OF/RC:C)
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| Vulnerability Type: | CWE-399 | ||||||||
| Vulnerability Consequences: | Denial of Service | ||||||||
| References: | Source: MITRE Type: CNA CVE-2011-1624 Source: CCN Type: SA45761 Cisco IOS SSH2 Sessions Denial of Service Security Issue Source: CCN Type: Cisco Web site Release Notes for the Cisco IE 3000 Switch, Cisco IOS Release 12.2(58)SE1 and Later Source: CONFIRM Type: UNKNOWN http://www.cisco.com/en/US/docs/switches/lan/cisco_ie3000/software/release/12.2_58_se/release/notes/OL24335.html Source: CCN Type: OSVDB ID: 74605 Cisco IOS Login Banner Second SSH2 Session Remote DoS Source: CCN Type: BID-49282 Cisco IOS SSH2 Sessions CVE-2011-1624 Remote Denial of Service Vulnerability Source: XF Type: UNKNOWN ciscoios-login-banner-dos(69323) Source: CONFIRM Type: UNKNOWN https://supportforums.cisco.com/message/3356210 | ||||||||
| Vulnerable Configuration: | Configuration 1: Configuration CCN 1:  Denotes that component is vulnerable | ||||||||
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