Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2005-1987

Severity CVSS v4.0:
Pending analysis
Type:
CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Publication date:
13/10/2005
Last modified:
03/04/2025

Description

Buffer overflow in Collaboration Data Objects (CDO), as used in Microsoft Windows and Microsoft Exchange Server, allows remote attackers to execute arbitrary code when CDOSYS or CDOEX processes an e-mail message with a large header name, as demonstrated using the "Content-Type" string.

Impact

Vector 2.0
AV:N/AC:L/Au:N/C:P/I:P/A:P CVSS v2.0 Severity and Metrics:

Base Score: 7.50 HIGH
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Physical
Integrity (I): Physical
Availability (A): Physical

Base Score 2.0
7.50
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:microsoft:exchange_server:2000:sp3:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_2000:-:sp4:*:fr:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2003:-:*:*:*:*:*:itanium:*
cpe:2.3:o:microsoft:windows_server_2003:-:*:*:*:*:*:x64:*
cpe:2.3:o:microsoft:windows_server_2003:r2:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2003:sp1:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2003:sp1:*:*:*:*:*:itanium:*
cpe:2.3:o:microsoft:windows_xp:-:*:*:*:*:*:x64:*
cpe:2.3:o:microsoft:windows_xp:-:sp1:*:*:tablet_pc:*:*:*
cpe:2.3:o:microsoft:windows_xp:-:sp2:*:*:tablet_pc:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools