Vulnerability Name:

CCN-11507

Published:2003-03-09
Updated:2003-03-09
Summary:Microsoft Internet Explorer is vulnerable to a buffer overflow, caused by a vulnerability in processing malformed .mht files. By creating a malformed .mht file, a remote attacker could overflow a buffer and execute arbitrary code on the system, once the victim views the malformed .mht file. An attacker could exploit this vulnerability by sending the .mht file to a victim in an email or hosting it on a Web page.

Note: A victim must have Outlook Express installed on their system for this vulnerability to be exploited.
CVSS v3 Severity:7.3 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/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): Low
Integrity (I): Low
Availibility (A): Low
CVSS v2 Severity:7.5 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
Vulnerability Consequences:Gain Access
References:Source: CCN
Type: VulnWatch Mailing List, Sun Mar 09 2003 - 22:13:14 CST
.MHT Buffer Overflow in Internet Explorer

Source: CCN
Type: BID-7057
Microsoft Internet Explorer .MHT File Buffer Overflow Vulnerability

Source: XF
Type: UNKNOWN
ie-mht-bo(11507)

Vulnerable Configuration:Configuration CCN 1:
  • cpe:/a:microsoft:internet_explorer:5.5:-:*:*:*:*:*:*
  • OR cpe:/a:microsoft:internet_explorer:6.0:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    BACK
    microsoft ie 5.5
    microsoft ie 6.0