| Reporter | Title | Published | Views | Family All 4 |
|---|---|---|---|---|
 | CVE-1999-1577 | 21 Apr 200504:00 | – | cvelist |
 | Microsoft Internet Explorer 5.0/4.0.1 - hhopen OLE Control Buffer Overflow | 27 Sep 199900:00 | – | exploitdb |
 | CVE-1999-1577 | 31 Oct 199904:00 | – | nvd |
 | CVE-1999-1577: Undefined Security Weakness | 21 Apr 200500:00 | – | rapid7 |
Node
OR
| Source | Link |
|---|---|
| kb | www.kb.cert.org/vuls/id/29795 |
| securityfocus | www.securityfocus.com/archive/1/28719 |
| exchange | www.exchange.xforce.ibmcloud.com/vulnerabilities/3314 |
| securityfocus | www.securityfocus.com/bid/669 |
| Parameter | Position | Path | Description | CWE |
|---|---|---|---|---|
| Winhlp32.hlp | nested | hhopen.OpenHelp | Buffer overflow in HHOpen ActiveX control OpenHelp method, exploitable with a long HelpSection payload. | CWE-119 |
| expstr | nested | hhopen.OpenHelp | Buffer overflow in HHOpen ActiveX control OpenHelp method, exploitable with a long HelpSection payload. | CWE-119 |
Data
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16 Jun 2026 21:50Current
8.3High risk
Vulners AI Score8.3
CVSS 25.1
EPSS0.19487