Vulnerability Name:

CVE-2004-0893 (CCN-18339)

Assigned:2004-12-14
Published:2004-12-14
Updated:2019-04-30
Summary:The Local Procedure Call (LPC) interface of the Windows Kernel for Windows NT 4.0, Windows 2000, Windows XP, and Windows Server 2003 does not properly validate the lengths of messages sent to the LPC port, which allows local users to gain privileges, aka "Windows Kernel Vulnerability."
CVSS v3 Severity:9.3 Critical (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H)
Exploitability Metrics:Attack Vector (AV): Local
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:7.2 High (CVSS v2 Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
7.2 High (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Local
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 Privileges
References:Source: MITRE
Type: CNA
CVE-2004-0893

Source: CCN
Type: SHATTER Team Security Alert 07-0001
Microsoft Windows LPC heap overflow

Source: CCN
Type: CIAC Information Bulletin P-057
Microsoft Windows Kernel and LSASS Vulnerabilities

Source: CCN
Type: Microsoft Security Bulletin MS04-044
Vulnerabilities in Windows Kernel and LSASS Could Allow Elevation of Privilege (885835)

Source: CCN
Type: BID-11913
Microsoft Windows Kernel Unchecked LPC Buffer Privilege Escalation Vulnerability

Source: MS
Type: UNKNOWN
MS04-044

Source: XF
Type: UNKNOWN
win-kernel-lpc-gain-privileges(18339)

Source: XF
Type: UNKNOWN
win-kernel-lpc-gain-privileges(18339)

Source: OVAL
Type: UNKNOWN
oval:org.mitre.oval:def:1321

Source: OVAL
Type: UNKNOWN
oval:org.mitre.oval:def:1561

Source: OVAL
Type: UNKNOWN
oval:org.mitre.oval:def:1581

Source: OVAL
Type: UNKNOWN
oval:org.mitre.oval:def:1886

Source: OVAL
Type: UNKNOWN
oval:org.mitre.oval:def:2008

Source: OVAL
Type: UNKNOWN
oval:org.mitre.oval:def:4021

Source: OVAL
Type: UNKNOWN
oval:org.mitre.oval:def:4458

Source: OVAL
Type: UNKNOWN
oval:org.mitre.oval:def:450

Vulnerable Configuration:Configuration 1:
  • cpe:/o:microsoft:windows_2000:*:*:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_2000:*:sp1:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_2000:*:sp2:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_2000:*:sp3:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_2000:*:sp4:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_2003_server:datacenter_64-bit:sp1_beta_1:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_2003_server:enterprise:*:64-bit:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_2003_server:enterprise:sp1_beta_1:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_2003_server:enterprise_64-bit:*:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_2003_server:enterprise_64-bit:sp1_beta_1:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_2003_server:r2:*:64-bit:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_2003_server:r2:*:datacenter_64-bit:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_2003_server:r2:sp1_beta_1:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_2003_server:standard:*:64-bit:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_2003_server:standard:sp1_beta_1:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_2003_server:web:*:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_2003_server:web:sp1_beta_1:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_nt:4.0:*:enterprise_server:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_nt:4.0:*:server:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_nt:4.0:*:terminal_server:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_nt:4.0:*:workstation:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_nt:4.0:sp1:enterprise_server:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_nt:4.0:sp1:*:*:server:*:x86:*
  • OR cpe:/o:microsoft:windows_nt:4.0:sp1:*:*:terminal_server:*:x86:*
  • OR cpe:/o:microsoft:windows_nt:4.0:sp1:*:*:workstation:*:x86:*
  • OR cpe:/o:microsoft:windows_nt:4.0:sp2:enterprise_server:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_nt:4.0:sp2:*:*:server:*:x86:*
  • OR cpe:/o:microsoft:windows_nt:4.0:sp2:*:*:terminal_server:*:x86:*
  • OR cpe:/o:microsoft:windows_nt:4.0:sp2:*:*:workstation:*:x86:*
  • OR cpe:/o:microsoft:windows_nt:4.0:sp3:enterprise_server:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_nt:4.0:sp3:*:*:server:*:x86:*
  • OR cpe:/o:microsoft:windows_nt:4.0:sp3:*:*:terminal_server:*:x86:*
  • OR cpe:/o:microsoft:windows_nt:4.0:sp3:*:*:workstation:*:x86:*
  • OR cpe:/o:microsoft:windows_nt:4.0:sp4:enterprise_server:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_nt:4.0:sp4:*:*:server:*:x86:*
  • OR cpe:/o:microsoft:windows_nt:4.0:sp4:*:*:terminal_server:*:x86:*
  • OR cpe:/o:microsoft:windows_nt:4.0:sp4:*:*:workstation:*:x86:*
  • OR cpe:/o:microsoft:windows_nt:4.0:sp5:enterprise_server:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_nt:4.0:sp5:*:*:server:*:x86:*
  • OR cpe:/o:microsoft:windows_nt:4.0:sp5:*:*:terminal_server:*:x86:*
  • OR cpe:/o:microsoft:windows_nt:4.0:sp5:*:*:workstation:*:x86:*
  • OR cpe:/o:microsoft:windows_nt:4.0:sp6:enterprise_server:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_nt:4.0:sp6:*:*:server:*:x86:*
  • OR cpe:/o:microsoft:windows_nt:4.0:sp6:*:*:terminal_server:*:x86:*
  • OR cpe:/o:microsoft:windows_nt:4.0:sp6:*:*:workstation:*:x86:*
  • OR cpe:/o:microsoft:windows_nt:4.0:sp6a:enterprise_server:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_nt:4.0:sp6a:*:*:server:*:x86:*
  • OR cpe:/o:microsoft:windows_nt:4.0:sp6a:*:*:workstation:*:x86:*
  • OR cpe:/o:microsoft:windows_xp:*:*:64-bit:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_xp:*:*:home:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_xp:*:*:media_center:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_xp:*:gold:professional:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_xp:*:sp1:64-bit:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_xp:*:sp1:home:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_xp:*:sp1:media_center:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_xp:*:sp2:home:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_xp:*:sp2:media_center:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/o:microsoft:windows_2000:-:sp3:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_xp:-:sp1:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_2000:-:sp4:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_nt:4.0:sp6a:*:*:server:*:x86:*
  • OR cpe:/o:microsoft:windows:2003_server::x64:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_2003_server:*:*:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_nt:4.0:sp6:*:*:terminal_server:*:x86:*
  • OR cpe:/o:microsoft:windows:xp:sp2:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_xp:-:sp1:*:*:*:*:x64:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.mitre.oval:def:450
    V
    		Windows Kernel LPC Privilege Escalation Vulnerability (32-bit XP,SP2)
    2011-05-16
    oval:org.mitre.oval:def:2008
    V
    		Windows Kernel LPC Privilege Escalation Vulnerability (64-bit XP)
    2011-05-16
    oval:org.mitre.oval:def:1561
    V
    		Windows Kernel LPC Privilege Escalation Vulnerability (Windows 2000)
    2011-05-16
    oval:org.mitre.oval:def:1886
    V
    		Windows Kernel LPC Privilege Escalation Vulnerability (32-bit XP,SP1)
    2011-05-16
    oval:org.mitre.oval:def:1321
    V
    		Windows Kernel LPC Privilege Escalation Vulnerability (NT 4.0)
    2008-03-24
    oval:org.mitre.oval:def:4021
    V
    		Windows Kernel LPC Privilege Escalation Vulnerability (NT Terminal Server)
    2008-03-24
    oval:org.mitre.oval:def:4458
    V
    		Windows Kernel LPC Privilege Escalation Vulnerability (Server 2003)
    2005-02-23
    BACK
    microsoft windows 2000 *
    microsoft windows 2000 * sp1
    microsoft windows 2000 * sp2
    microsoft windows 2000 * sp3
    microsoft windows 2000 * sp4
    microsoft windows 2003 server datacenter_64-bit sp1_beta_1
    microsoft windows 2003 server enterprise
    microsoft windows 2003 server enterprise sp1_beta_1
    microsoft windows 2003 server enterprise_64-bit
    microsoft windows 2003 server enterprise_64-bit sp1_beta_1
    microsoft windows 2003 server r2
    microsoft windows 2003 server r2
    microsoft windows 2003 server r2 sp1_beta_1
    microsoft windows 2003 server standard
    microsoft windows 2003 server standard sp1_beta_1
    microsoft windows 2003 server web
    microsoft windows 2003 server web sp1_beta_1
    microsoft windows nt 4.0
    microsoft windows nt 4.0
    microsoft windows nt 4.0
    microsoft windows nt 4.0
    microsoft windows nt 4.0 sp1
    microsoft windows nt 4.0 sp1
    microsoft windows nt 4.0 sp1
    microsoft windows nt 4.0 sp1
    microsoft windows nt 4.0 sp2
    microsoft windows nt 4.0 sp2
    microsoft windows nt 4.0 sp2
    microsoft windows nt 4.0 sp2
    microsoft windows nt 4.0 sp3
    microsoft windows nt 4.0 sp3
    microsoft windows nt 4.0 sp3
    microsoft windows nt 4.0 sp3
    microsoft windows nt 4.0 sp4
    microsoft windows nt 4.0 sp4
    microsoft windows nt 4.0 sp4
    microsoft windows nt 4.0 sp4
    microsoft windows nt 4.0 sp5
    microsoft windows nt 4.0 sp5
    microsoft windows nt 4.0 sp5
    microsoft windows nt 4.0 sp5
    microsoft windows nt 4.0 sp6
    microsoft windows nt 4.0 sp6
    microsoft windows nt 4.0 sp6
    microsoft windows nt 4.0 sp6
    microsoft windows nt 4.0 sp6a
    microsoft windows nt 4.0 sp6a
    microsoft windows nt 4.0 sp6a
    microsoft windows xp *
    microsoft windows xp *
    microsoft windows xp *
    microsoft windows xp * gold
    microsoft windows xp * sp1
    microsoft windows xp * sp1
    microsoft windows xp * sp1
    microsoft windows xp * sp2
    microsoft windows xp * sp2
    microsoft windows 2000 - sp3
    microsoft windows xp - sp1
    microsoft windows 2000 - sp4
    microsoft windows nt 4.0 sp6a
    microsoft windows 2003_server
    microsoft windows 2003 server *
    microsoft windows nt 4.0 sp6
    microsoft windows xp sp2
    microsoft windows xp - sp1