Vulnerability Name:

CVE-2004-0284 (CCN-15127)

Assigned:2004-02-10
Published:2004-02-10
Updated:2021-07-23
Summary:Microsoft Internet Explorer 6.0, Outlook 2002, and Outlook 2003 allow remote attackers to cause a denial of service (CPU consumption), if "Do not save encrypted pages to disk" is disabled, via a web site or HTML e-mail that contains two null characters (%00) after the host name.
CVSS v3 Severity:5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)
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): Low
CVSS v2 Severity:5.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
5.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
Vulnerability Type:CWE-Other
Vulnerability Consequences:Denial of Service
References:Source: CCN
Type: BugTraq Mailing List, Tue Feb 10 2004 - 05:17:33 CST
Internet Explorer/Outlook double null character DoS

Source: MITRE
Type: CNA
CVE-2004-0284

Source: BUGTRAQ
Type: UNKNOWN
20040210 ASPR #2004-01-20-1: Internet Explorer/Outlook double null character DoS

Source: CCN
Type: Microsoft Security Bulletin MS04-025
Cumulative Security Update for Internet Explorer (867801)

Source: CCN
Type: Microsoft Security Bulletin MS04-038
Cumulative Security Update for Internet Explorer (834707)

Source: CCN
Type: Microsoft Security Bulletin MS04-040
Cumulative Security Update for Internet Explorer (889293)

Source: CCN
Type: Microsoft Security Bulletin MS05-014
Cumulative Security Update for Internet Explorer (867282)

Source: CCN
Type: Microsoft Security Bulletin MS05-020
Cumulative Security Update for Internet Explorer (890923)

Source: CCN
Type: Microsoft Security Bulletin MS05-025
Cumulative Security Update for Internet Explorer (883939)

Source: CCN
Type: Microsoft Security Bulletin MS05-038
Cumulative Security Update for Internet Explorer (896727)

Source: CCN
Type: Microsoft Security Bulletin MS05-052
Cumulative Security Update for Internet Explorer (896688)

Source: CCN
Type: Microsoft Security Bulletin MS05-054
Cumulative Security Update for Internet Explorer (905915)

Source: CCN
Type: Microsoft Security Bulletin MS06-004
Cumulative Security Update for Internet Explorer (910620)

Source: CCN
Type: Microsoft Security Bulletin MS06-013
Cumulative Security Update for Internet Explorer (912812)

Source: CCN
Type: Microsoft Security Bulletin MS06-021
Cumulative Security Update for Internet Explorer (916281)

Source: CCN
Type: Microsoft Security Bulletin MS06-042
Cumulative Security Update for Internet Explorer (918899)

Source: CCN
Type: Microsoft Security Bulletin MS06-067
Cumulative Security Update for Internet Explorer (922760)

Source: CCN
Type: Microsoft Security Bulletin MS06-072
Cumulative Security Update for Internet Explorer (925454)

Source: CCN
Type: Microsoft Security Bulletin MS07-016
Cumulative Security Update for Internet Explorer (928090)

Source: CCN
Type: Microsoft Security Bulletin MS07-027
Cumulative Security Update for Internet Explorer (931768)

Source: CCN
Type: Microsoft Security Bulletin MS07-033
Cumulative Security Update for Internet Explorer (933566)

Source: CCN
Type: Microsoft Security Bulletin MS07-045
Cumulative Security Update for Internet Explorer (937143)

Source: CCN
Type: Microsoft Security Bulletin MS07-057
Cumulative Security Update for Internet Explorer (939653)

Source: CCN
Type: Microsoft Security Bulletin MS07-069
Cumulative Security Update for Internet Explorer (942615)

Source: CCN
Type: Microsoft Security Bulletin MS08-010
Cumulative Security Update for Internet Explorer (944533)

Source: CCN
Type: Microsoft Security Bulletin MS08-024
Cumulative Security Update for Internet Explorer (947864)

Source: CCN
Type: Microsoft Security Bulletin MS08-031
Cumulative Security Update for Internet Explorer (950759)

Source: CCN
Type: Microsoft Security Bulletin MS08-045
Cumulative Security Update for Internet Explorer (953838)

Source: CCN
Type: Microsoft Security Bulletin MS08-058
Cumulative Security Update for Internet Explorer (956390)

Source: CCN
Type: OSVDB ID: 6931
Microsoft IE/Outlook Double Null Character DoS

Source: CCN
Type: BID-12530
Microsoft Internet Explorer Multiple Vulnerabilities

Source: BID
Type: Patch, Vendor Advisory
9629

Source: CCN
Type: BID-9629
Microsoft Internet Explorer Double-Null URI Denial Of Service Vulnerability

Source: XF
Type: UNKNOWN
ie-host-null-dos(15127)

Source: XF
Type: UNKNOWN
ie-host-null-dos(15127)

Vulnerable Configuration:Configuration 1:
  • cpe:/a:microsoft:outlook:2002:sp2:*:*:*:*:*:*
  • OR cpe:/a:microsoft:outlook:2003:*:*:*:*:*:*:*
  • OR cpe:/a:microsoft:internet_explorer:6.0:*:*:*:*:*:*:*
  • OR cpe:/a:microsoft:ie:6.0:sp1:*:*:*:*:*:*
  • OR cpe:/a:microsoft:outlook:2002:*:*:*:*:*:*:*
  • OR cpe:/a:microsoft:outlook:2002:sp1:*:*:*:*:*:*

  • Configuration CCN 1:
  • cpe:/a:microsoft:outlook:2002:*:*:*:*:*:*:*
  • OR cpe:/a:microsoft:internet_explorer:6.0:*:*:*:*:*:*:*
  • OR cpe:/a:microsoft:outlook:2003:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    BACK
    microsoft outlook 2002 sp2
    microsoft outlook 2003
    microsoft internet explorer 6.0
    microsoft ie 6.0 sp1
    microsoft outlook 2002
    microsoft outlook 2002 sp1
    microsoft outlook 2002
    microsoft ie 6.0
    microsoft outlook 2003