// For flags

CVE-2007-2903

Microsoft Office 2000 (OUACTRL.OCX 1.0.1.9) - Remote Denial of Service

Severity Score

5.0
*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

3
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Buffer overflow in the HelpPopup method in the Microsoft Office 2000 Controllo UA di Microsoft Office ActiveX control (OUACTRL.OCX) 1.0.1.9 allows remote attackers to cause a denial of service (probably winhlp32.exe crash) via a long first argument. NOTE: it is not clear whether this issue crosses privilege boundaries.

Desbordamiento de búfer en el método HelpPopup en el control ActiveX Microsoft Office 2000 Controllo UA di Microsoft (OUACTRL.OCX) 1.0.1.9, permite a atacantes remotos provocar una denegación de servicio (probablemente caída de winhlp32.exe) mediante un primer argumento largo.
NOTA: No está claro si esta vulnerabilidad cruza límites de privilegios.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
None
Integrity
None
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2007-05-23 First Exploit
  • 2007-05-29 CVE Reserved
  • 2007-05-30 CVE Published
  • 2024-08-07 CVE Updated
  • 2024-10-22 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Microsoft
Search vendor "Microsoft"
 Office
Search vendor "Microsoft" for product "Office"
 2000
Search vendor "Microsoft" for product "Office" and version "2000"
-
Affected