Vulnerability Name:

CVE-2005-1205 (CCN-20813)

Assigned:2005-06-14
Published:2005-06-14
Updated:2018-10-12
Summary:The Telnet client for Microsoft Windows XP, Windows Server 2003, and Windows Services for UNIX allows remote attackers to read sensitive environment variables via the NEW-ENVIRON option with a SEND ENV_USERVAR command.
CVSS v3 Severity:3.7 Low (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): None
Availibility (A): None
CVSS v2 Severity:5.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N)
3.9 Low (Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N/E:POC/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): None
2.6 Low (CCN CVSS v2 Vector: AV:N/AC:H/Au:N/C:P/I:N/A:N)
2.0 Low (CCN Temporal CVSS v2 Vector: AV:N/AC:H/Au:N/C:P/I:N/A:N/E:POC/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): High
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): None
Vulnerability Type:CWE-Other
Vulnerability Consequences:Obtain Information
References:Source: MITRE
Type: CNA
CVE-2005-0488

Source: MITRE
Type: CNA
CVE-2005-1205

Source: CCN
Type: Apple Security Update 2006-004
About Security Update 2006-004

Source: IDEFENSE
Type: Patch, Vendor Advisory
20050614 Multiple Vendor Telnet Client Information Disclosure Vulnerability

Source: CCN
Type: RHSA-2005-504
telnet security update

Source: CCN
Type: RHSA-2005-562
krb5 security update

Source: CCN
Type: SA15690
Microsoft Telnet Client Information Disclosure Weakness

Source: SECUNIA
Type: Patch, Vendor Advisory
15690

Source: CCN
Type: SA21253
Mac OS X Security Update Fixes Multiple Vulnerabilities

Source: CCN
Type: SECTRACK ID: 1014203
Telnet Client NEW-ENVIRON Command Discloses Information to Remote Users

Source: SECTRACK
Type: UNKNOWN
1014203

Source: CCN
Type: Sun Alert ID: 101665
Buffer Overflow in telnet(1) Client Software

Source: CCN
Type: iDEFENSE Security Advisory 06.14.05
Multiple Vendor Telnet Client Information Disclosure Vulnerability

Source: CCN
Type: US-CERT VU#800829
Telnet Client Information Disclosure Vulnerability

Source: CERT-VN
Type: Patch, Third Party Advisory, US Government Resource
VU#800829

Source: CCN
Type: Microsoft Security Bulletin MS05-033
Vulnerability in Telnet Client Could Allow Information Disclosure (896428)

Source: BID
Type: UNKNOWN
13940

Source: CCN
Type: BID-13940
Multiple Vendor Telnet Client Remote Information Disclosure Vulnerability

Source: CCN
Type: BID-19289
Apple Mac OS X Multiple Security Vulnerabilities

Source: MS
Type: UNKNOWN
MS05-033

Source: XF
Type: UNKNOWN
telnet-obtain-information(20813)

Source: OVAL
Type: UNKNOWN
oval:org.mitre.oval:def:1132

Source: OVAL
Type: UNKNOWN
oval:org.mitre.oval:def:605

Source: OVAL
Type: UNKNOWN
oval:org.mitre.oval:def:784

Vulnerable Configuration:Configuration 1:
  • cpe:/o:microsoft:windows_2003_server:enterprise:*:64-bit:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_2003_server:r2:*:64-bit:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_2003_server:standard:*:64-bit:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_2003_server:web:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/o:microsoft:windows_2000:*:*:*:*:*:*:*:*
  • OR cpe:/o:sun:solaris:8::sparc:*:*:*:*:*
  • OR cpe:/o:sun:solaris:9::sparc:*:*:*:*:*
  • OR cpe:/a:microsoft:windows_services_for_unix:3.0:*:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_xp:-:sp1:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows:2003_server::x64:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_2003_server:*:*:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows:xp:sp2:*:*:*:*:*:*
  • OR cpe:/o:sun:solaris:7.0::sparc:*:*:*:*:*
  • OR cpe:/a:microsoft:windows_services_for_unix:3.5:*:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_2003_server:-::~~~~itanium~:*:*:*:*:*
  • OR cpe:/o:sun:solaris:10::64bit:*:*:*:*:*
  • OR cpe:/o:microsoft:windows:2003_server:sp1:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows:2003_server:sp1_itanium:*:*:*:*:*:*
  • OR cpe:/a:mit:kerberos:-:*:*:*:*:*:*:*
  • AND
  • cpe:/o:mandrakesoft:mandrake_linux_corporate_server:2.1:*:*:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:2.1:*:as:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:2.1:*:es:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:2.1:*:ws:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:2.1:*:aw:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:3::ws:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:3::es:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:3::as:*:*:*:*:*
  • OR cpe:/o:mandrakesoft:mandrake_linux:10.0:*:*:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:3::desktop:*:*:*:*:*
  • OR cpe:/o:mandrakesoft:mandrake_linux:10.1:*:*:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:2.1::as:*:*:*:*:*
  • OR cpe:/o:mandrakesoft:mandrake_linux_corporate_server:3.0:*:*:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:4::as:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:4::desktop:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:4::es:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:4::ws:*:*:*:*:*
  • OR cpe:/a:mandrakesoft:mandrake_multi_network_firewall:2.0:*:*:*:*:*:*:*
  • OR cpe:/o:redhat:linux_advanced_workstation:2.1::itanium:*:*:*:*:*
  • OR cpe:/o:mandrakesoft:mandrake_linux:10.1::x86-64:*:*:*:*:*
  • OR cpe:/o:mandrakesoft:mandrake_linux_corporate_server:3.0::x86_64:*:*:*:*:*
  • OR cpe:/o:mandrakesoft:mandrake_linux:10.0::amd64:*:*:*:*:*
  • OR cpe:/o:mandrakesoft:mandrake_linux_corporate_server:2.1::x86_64:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.mitre.oval:def:784
    V
    		Windows 2000 Telnet Environment Disclosure Vulnerability
    2011-05-23
    oval:org.mitre.oval:def:605
    V
    		Server 2003 Telnet Environment Disclosure Vulnerability
    2011-05-16
    oval:org.mitre.oval:def:1132
    V
    		Windows XP Telnet Environment Disclosure Vulnerability
    2011-05-16
    BACK
    microsoft windows 2003 server enterprise
    microsoft windows 2003 server r2
    microsoft windows 2003 server standard
    microsoft windows 2003 server web
    microsoft windows 2000 *
    sun solaris 8
    sun solaris 9
    microsoft windows services for unix 3.0
    microsoft windows xp - sp1
    microsoft windows 2003_server
    microsoft windows 2003 server *
    microsoft windows xp sp2
    sun solaris 7.0
    microsoft windows services for unix 3.5
    microsoft windows 2003 server -
    sun solaris 10
    microsoft windows 2003_server sp1
    microsoft windows 2003_server sp1_itanium
    mit kerberos -
    mandrakesoft mandrake linux corporate server 2.1
    redhat enterprise linux 2.1
    redhat enterprise linux 2.1
    redhat enterprise linux 2.1
    redhat enterprise linux 2.1
    redhat enterprise linux 3
    redhat enterprise linux 3
    redhat enterprise linux 3
    mandrakesoft mandrake linux 10.0
    redhat enterprise linux 3
    mandrakesoft mandrake linux 10.1
    redhat enterprise linux 2.1
    mandrakesoft mandrake linux corporate server 3.0
    redhat enterprise linux 4
    redhat enterprise linux 4
    redhat enterprise linux 4
    redhat enterprise linux 4
    mandrakesoft mandrake multi network firewall 2.0
    redhat linux advanced workstation 2.1
    mandrakesoft mandrake linux 10.1
    mandrakesoft mandrake linux corporate server 3.0
    mandrakesoft mandrake linux 10.0
    mandrakesoft mandrake linux corporate server 2.1