Vulnerability Name:

CVE-2004-0590 (CCN-16515)

Assigned:2004-06-25
Published:2004-06-25
Updated:2017-07-11
Summary:FreeS/WAN 1.x and 2.x, and other related products including superfreeswan 1.x, openswan 1.x before 1.0.6, openswan 2.x before 2.1.4, and strongSwan before 2.1.3, allows remote attackers to authenticate using spoofed PKCS#7 certificates in which a self-signed certificate identifies an alternate Certificate Authority (CA) and spoofed issuer and subject.
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:Bypass Security
References:Source: CCN
Type: GLSA 200406-20
FreeS/WAN, Openswan, strongSwan: Vulnerabilities in certificate handling

Source: MITRE
Type: CNA
CVE-2004-0590

Source: GENTOO
Type: Patch, Vendor Advisory
GLSA-200406-20

Source: CCN
Type: GLSA-200406-20
FreeS/WAN, Openswan, strongSwan: Vulnerabilities in certificate handling

Source: MANDRAKE
Type: Patch, Vendor Advisory
MDKSA-2004:070

Source: CCN
Type: Openswan Advisory 2004-06-28
Certificate chain authentication in Openswan pluto

Source: CONFIRM
Type: Patch, Vendor Advisory
http://www.openswan.org/support/vuln/can-2004-0590/

Source: CCN
Type: OSVDB ID: 7281
Swan Products X.509 Certificate Validation Bypass and DoS

Source: CCN
Type: BID-10611
FreeS/WAN X.509 Patch Certificate Verification Vulnerability

Source: CCN
Type: strongSwan Web site
strongSwan - IPsec for Linux

Source: XF
Type: UNKNOWN
ipsec-verifyx509cert-auth-bypass(16515)

Source: XF
Type: UNKNOWN
ipsec-verifyx509cert-auth-bypass(16515)

Vulnerable Configuration:Configuration 1:
  • cpe:/a:frees_wan:frees_wan:1:*:*:*:*:*:*:*
  • OR cpe:/a:frees_wan:frees_wan:2:*:*:*:*:*:*:*
  • OR cpe:/a:frees_wan:super_frees_wan:1:*:*:*:*:*:*:*
  • OR cpe:/a:openswan:openswan:1:*:*:*:*:*:*:*
  • OR cpe:/a:openswan:openswan:2:*:*:*:*:*:*:*
  • OR cpe:/a:strongswan:strongswan:*:*:*:*:*:*:*:* (Version <= 2.1.2)

    • * Denotes that component is vulnerable
    BACK
    frees_wan frees wan 1
    frees_wan frees wan 2
    frees_wan super frees wan 1
    openswan openswan 1
    openswan openswan 2
    strongswan strongswan *