| Vulnerability Name: | CVE-2002-0823 (CCN-9746) | ||||||||
| Assigned: | 2002-08-01 | ||||||||
| Published: | 2002-08-01 | ||||||||
| Updated: | 2019-04-30 | ||||||||
| Summary: | Buffer overflow in Winhlp32.exe allows remote attackers to execute arbitrary code via an HTML document that calls the HTML Help ActiveX control (HHCtrl.ocx) with a long pathname in the Item parameter. | ||||||||
| 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)
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| CVSS v2 Severity: | 7.5 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P)
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| Vulnerability Type: | CWE-Other | ||||||||
| Vulnerability Consequences: | Gain Access | ||||||||
| References: | Source: CCN Type: NGSSoftware Insight Security Research Advisory #NISR01082002 Winhelp32 Remote Buffer Overrun Source: MITRE Type: CNA CVE-2002-0823 Source: BUGTRAQ Type: UNKNOWN 20020801 Winhelp32 Remote Buffer Overrun Source: MSKB Type: Patch, Vendor Advisory Q293338 Source: XF Type: UNKNOWN htmlhelp-item-bo(9746) Source: CCN Type: Microsoft Windows 2000 Home Page Windows 2000 Service Pack 3 Source: CCN Type: NGSSoftware Vendor Notification Alert 27th May 2002 Microsoft HTML Help Source: OSVDB Type: UNKNOWN 2991 Source: CCN Type: OSVDB ID: 2991 Microsoft WinHlp Active-X Item Parameter Overflow Source: BID Type: UNKNOWN 4857 Source: CCN Type: BID-4857 Microsoft Windows WinHlp Item Buffer Overflow Vulnerability Source: XF Type: UNKNOWN win2k-htmlhelp-item-bo(9746) Source: CCN Type: Microsoft Knowledge Base Article 293338 Buffer Overrun Occurs When You Start Winhlp32.exe Under NTSD | ||||||||
| Vulnerable Configuration: | Configuration 1: Configuration 2: Configuration CCN 1:  Denotes that component is vulnerable | ||||||||
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