Vulnerability Name:

CVE-2003-0786 (CCN-13264)

Assigned:2003-09-23
Published:2003-09-23
Updated:2008-09-10
Summary:The SSH1 PAM challenge response authentication in OpenSSH 3.7.1 and 3.7.1p1, when Privilege Separation is disabled, does not check the result of the authentication attempt, which can allow remote attackers to gain privileges.
CVSS v3 Severity:10.0 Critical (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Changed
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
CVSS v2 Severity:10.0 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
10.0 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Type:CWE-Other
Vulnerability Consequences:Gain Access
References:Source: CCN
Type: FreeBSD Security Advisory FreeBSD-SA-03:15
OpenSSH PAM challenge/authentication error

Source: CCN
Type: SCO Security Advisory CSSA-2003-027.0
OpenLinux: OpenSSH: multiple buffer handling problems

Source: CCN
Type: SGI Security Advisory 20030904-01-P
Multiple OpenSSH/OpenSSL Vulnerabilities

Source: CCN
Type: SGI Security Advisory 20030904-02-P
Multiple OpenSSH/OpenSSL Vulnerabilities Update

Source: CCN
Type: BugTraq Mailing List, Tue Sep 23 2003 - 07:40:25 CDT
Multiple PAM vulnerabilities in portable OpenSSH

Source: MITRE
Type: CNA
CVE-2003-0786

Source: FULLDISC
Type: UNKNOWN
20030924 [OpenPKG-SA-2003.042] OpenPKG Security Advisory (openssh)

Source: CCN
Type: CIAC Information Bulletin N-157
CERT: OpenSSH PAM challenge authentication failure

Source: CCN
Type: US-CERT VU#602204
OpenSSH PAM challenge authentication failure

Source: CERT-VN
Type: US Government Resource
VU#602204

Source: CCN
Type: Gentoo Linux Security Announcement 200309-14
openssh

Source: CCN
Type: OpenPKG-SA-2003.042
OpenSSH

Source: CCN
Type: OpenSSH Security Advisory: sshpam.adv
Portable OpenSSH Security Advisory: sshpam.adv

Source: CONFIRM
Type: UNKNOWN
http://www.openssh.com/txt/sshpam.adv

Source: CCN
Type: OpenSSH Web site
OpenSSH

Source: CCN
Type: OSVDB ID: 6071
OpenSSH SSHv1 PAM Challenge-Response Authentication Privilege Escalation

Source: BUGTRAQ
Type: UNKNOWN
20030923 Portable OpenSSH 3.7.1p2 released

Source: BUGTRAQ
Type: UNKNOWN
20030923 Multiple PAM vulnerabilities in portable OpenSSH

Source: BID
Type: UNKNOWN
8677

Source: CCN
Type: BID-8677
Multiple Portable OpenSSH PAM Vulnerabilities

Source: XF
Type: UNKNOWN
openssh-pam-gain-access(13264)

Vulnerable Configuration:Configuration 1:
  • cpe:/a:openbsd:openssh:3.7.1:-:*:*:*:*:*:*
  • OR cpe:/a:openbsd:openssh:3.7.1p1:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:openbsd:openssh:3.7.1p1:*:*:*:*:*:*:*
  • AND
  • cpe:/o:sgi:irix:6.0.1:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.1:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.2:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.3:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.4:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.0:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.1:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.2:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.3:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.4:*:*:*:*:*:*:*
  • OR cpe:/o:freebsd:freebsd:4.0:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.7:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.5:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.6:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.8:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.9:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.10:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.11:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.12:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.13:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.14:*:*:*:*:*:*:*
  • OR cpe:/a:openpkg:openpkg:current:*:*:*:*:*:*:*
  • OR cpe:/o:gentoo:linux:*:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.15:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.16:*:*:*:*:*:*:*
  • OR cpe:/a:openpkg:openpkg:1.2:*:*:*:*:*:*:*
  • OR cpe:/o:freebsd:freebsd:4.7:-:*:*:*:*:*:*
  • OR cpe:/o:freebsd:freebsd:4.8:-:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.19:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.20:*:*:*:*:*:*:*
  • OR cpe:/a:openpkg:openpkg:1.3:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.21:*:*:*:*:*:*:*
  • OR cpe:/o:freebsd:freebsd:5.1:-:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.21m:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.21f:*:*:*:*:*:*:*
  • OR cpe:/o:freebsd:freebsd:4.6.2:-:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.10f:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.10m:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.11f:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.11m:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.12f:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.12m:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.13f:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.13m:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.14f:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.14m:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.15f:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.15m:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.16f:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.16m:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.17:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.17f:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.17m:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.18:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.18f:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.18m:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.19f:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.19m:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.20f:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.20m:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.2f:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.2m:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.3f:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.3m:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.4f:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.4m:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.5f:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.5m:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.6f:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.6m:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.7f:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.7m:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.8f:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.8m:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.9f:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.9m:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    openbsd openssh 3.7.1
    openbsd openssh 3.7.1p1
    openbsd openssh 3.7.1p1
    sgi irix 6.0.1
    sgi irix 6.1
    sgi irix 6.2
    sgi irix 6.3
    sgi irix 6.4
    sgi irix 6.5
    sgi irix 6.0
    sgi irix 6.5.1
    sgi irix 6.5.2
    sgi irix 6.5.3
    sgi irix 6.5.4
    freebsd freebsd 4.0
    sgi irix 6.5.7
    sgi irix 6.5.5
    sgi irix 6.5.6
    sgi irix 6.5.8
    sgi irix 6.5.9
    sgi irix 6.5.10
    sgi irix 6.5.11
    sgi irix 6.5.12
    sgi irix 6.5.13
    sgi irix 6.5.14
    openpkg openpkg current
    gentoo linux *
    sgi irix 6.5.15
    sgi irix 6.5.16
    openpkg openpkg 1.2
    freebsd freebsd 4.7 -
    freebsd freebsd 4.8 -
    sgi irix 6.5.19
    sgi irix 6.5.20
    openpkg openpkg 1.3
    sgi irix 6.5.21
    freebsd freebsd 5.1 -
    sgi irix 6.5.21m
    sgi irix 6.5.21f
    freebsd freebsd 4.6.2 -
    sgi irix 6.5.10f
    sgi irix 6.5.10m
    sgi irix 6.5.11f
    sgi irix 6.5.11m
    sgi irix 6.5.12f
    sgi irix 6.5.12m
    sgi irix 6.5.13f
    sgi irix 6.5.13m
    sgi irix 6.5.14f
    sgi irix 6.5.14m
    sgi irix 6.5.15f
    sgi irix 6.5.15m
    sgi irix 6.5.16f
    sgi irix 6.5.16m
    sgi irix 6.5.17
    sgi irix 6.5.17f
    sgi irix 6.5.17m
    sgi irix 6.5.18
    sgi irix 6.5.18f
    sgi irix 6.5.18m
    sgi irix 6.5.19f
    sgi irix 6.5.19m
    sgi irix 6.5.20f
    sgi irix 6.5.20m
    sgi irix 6.5.2f
    sgi irix 6.5.2m
    sgi irix 6.5.3f
    sgi irix 6.5.3m
    sgi irix 6.5.4f
    sgi irix 6.5.4m
    sgi irix 6.5.5f
    sgi irix 6.5.5m
    sgi irix 6.5.6f
    sgi irix 6.5.6m
    sgi irix 6.5.7f
    sgi irix 6.5.7m
    sgi irix 6.5.8f
    sgi irix 6.5.8m
    sgi irix 6.5.9f
    sgi irix 6.5.9m