Vulnerability Name:

CVE-2008-1159 (CCN-42563)

Assigned:2008-05-21
Published:2008-05-21
Updated:2017-09-29
Summary:Multiple unspecified vulnerabilities in the SSH server in Cisco IOS 12.4 allow remote attackers to cause a denial of service (device restart) via unknown vectors, aka Bug ID (1) CSCsk42419, (2) CSCsk60020, and (3) CSCsh51293.
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)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): High
CVSS v2 Severity:7.1 High (CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:N/A:C)
5.3 Medium (Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:N/A:C/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Complete
7.8 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A: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)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Complete
Vulnerability Type:CWE-noinfo
Vulnerability Consequences:Denial of Service
References:Source: MITRE
Type: CNA
CVE-2008-1159

Source: CCN
Type: SA30322
Cisco IOS SSH Server Denial of Service

Source: SECUNIA
Type: Vendor Advisory
30322

Source: CCN
Type: SECTRACK ID: 1020073
Cisco IOS SSH Service Bug Lets Remote Users Deny Service

Source: SECTRACK
Type: UNKNOWN
1020073

Source: CISCO
Type: Patch
20080521 Cisco IOS Secure Shell Denial of Service Vulnerabilities

Source: CCN
Type: cisco-sa-20080521-ssh
Cisco IOS Secure Shell Denial of Service Vulnerabilities

Source: CCN
Type: OSVDB ID: 45674
Cisco IOS SSH Server Unspecified Remote DoS (CSCsk42419)

Source: CCN
Type: OSVDB ID: 45675
Cisco IOS SSH Server Unspecified Remote DoS (CSCsk60020)

Source: CCN
Type: OSVDB ID: 45676
Cisco IOS SSH Server Unspecified Remote DoS (CSCsh51293)

Source: BID
Type: UNKNOWN
29314

Source: CCN
Type: BID-29314
Cisco IOS SSH Multiple Denial of Service Vulnerabilities

Source: VUPEN
Type: UNKNOWN
ADV-2008-1605

Source: XF
Type: UNKNOWN
cisco-ios-ssh-multiple-dos(42563)

Source: XF
Type: UNKNOWN
cisco-ios-ssh-multiple-dos(42563)

Source: OVAL
Type: UNKNOWN
oval:org.mitre.oval:def:5486

Vulnerable Configuration:Configuration 1:
  • cpe:/o:cisco:ios:12.4:*:*:*:*:*:*:*
  • OR cpe:/o:cisco:ios:12.4:*:*:*:*:*:*:*
  • OR cpe:/o:cisco:ios_xr:12.4:*:*:*:*:*:*:*
  • OR cpe:/o:cisco:ios_xr:*:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/o:cisco:ios:12.4mr:*:*:*:*:*:*:*
  • OR cpe:/o:cisco:ios:12.4t:*:*:*:*:*:*:*
  • OR cpe:/o:cisco:ios:12.4sw:*:*:*:*:*:*:*
  • OR cpe:/o:cisco:ios:12.4xe:*:*:*:*:*:*:*
  • OR cpe:/o:cisco:ios:12.4xj:*:*:*:*:*:*:*
  • OR cpe:/o:cisco:ios:12.4:*:*:*:*:*:*:*
  • OR cpe:/o:cisco:ios:12.4xk:*:*:*:*:*:*:*
  • OR cpe:/o:cisco:ios:12.4xv:*:*:*:*:*:*:*
  • OR cpe:/o:cisco:ios:12.4xw:*:*:*:*:*:*:*
  • OR cpe:/o:cisco:ios:12.4(13d)ja:*:*:*:*:*:*:*
  • OR cpe:/o:cisco:ios:12.4(13d)ja1:*:*:*:*:*:*:*
  • OR cpe:/o:cisco:ios:12.4xf:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.mitre.oval:def:5486
    V
    		Cisco IOS Secure Shell Denial of Service Vulnerabilities
    2008-09-08
    BACK
    cisco ios s 12.4
    cisco ios t 12.4
    cisco ios xr 12.4
    cisco ios xr *
    cisco ios 12.4mr
    cisco ios 12.4t
    cisco ios 12.4sw
    cisco ios 12.4xe
    cisco ios 12.4xj
    cisco ios 12.4
    cisco ios 12.4xk
    cisco ios 12.4xv
    cisco ios 12.4xw
    cisco ios 12.4(13d)ja
    cisco ios 12.4(13d)ja1
    cisco ios 12.4xf