Security readout for executives and security teams
This CVE concerns an old D-Link MPEG4 Viewer ActiveX control. A malicious remote input could overflow heap memory and may let an attacker run code on a system where the control is installed. The public record warns that the provenance is unknown and details come only from third-party reporting. Exposure appears limited to systems with the D-Link MPEG4 Viewer ActiveX Control csviewer.ocx 2.11.918.2006 installed and usable by untrusted remote content. Because the affected product metadata is incomplete, teams should verify actual local installation and registration rather than relying on asset names alone. Treat this as a targeted legacy exposure cleanup item. It is potentially serious because code execution is claimed, but urgency depends on whether the obsolete ActiveX control exists in your environment. Mitigation focus: Inventory systems for csviewer.ocx version 2.11.918.2006.; Confirm whether the D-Link MPEG4 Viewer ActiveX control is still business-required.; Remove or disable the control where it is not required..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
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Execution behavior lookup
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Open ATT&CK lookupCVE-2009-1740 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- mpeg4viewer-csviewer-bo(50556)CVE reference · vdb-entry, x_refsource_XF
Products and packages named in the record
CWE details
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