CVE-2007-2919: n/a vulnerability

CVE-2007-2919: Multiple stack-based buffer overflows in the FViewerLoading ActiveX control (FlipViewerX.dll) in E-Book Sys...

Multiple stack-based buffer overflows in the FViewerLoading ActiveX control (FlipViewerX.dll) in E-Book Systems FlipViewer before 4.1 allow remote attackers to cause a denial of service (crash) or execute arbitrary code via long (1) UID, (2) Opf, (3) PAGENO, (4) LaunchMode, (5) SubID, (6) BookID, (7) LibraryID, (8) SubURL, and (9) LoadOpf properties.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 7, 2024, 13:57 UTC (UTC+00:00)

Security readout for executives and security teams

This is an old Internet Explorer-era ActiveX issue in E-Book Systems FlipViewer. If a vulnerable FlipViewer control is installed and invoked by untrusted content, memory corruption could crash the application or allow attacker-controlled code execution. Business urgency is mainly for legacy desktops and archival systems still using FlipViewer before 4.1. Exposure is likely limited to legacy Windows endpoints with E-Book Systems FlipViewer before 4.1 installed and ActiveX-capable browsing or document workflows enabled. The provided affected-product metadata is incomplete, so confirm through endpoint software inventory rather than CPE matching alone. Treat as a legacy-exposure cleanup item with high impact if present. It should not outrank actively exploited current vulnerabilities, but any confirmed vulnerable ActiveX deployment should be remediated promptly because the failure mode includes arbitrary code execution. Mitigation focus: Inventory endpoints for E-Book Systems FlipViewer and FlipViewerX.dll.; Upgrade FlipViewer before 4.1 to 4.1 or later where available.; Disable or remove the vulnerable ActiveX control on systems that do not require it..

Prepared: Jun 29, 2026, 05:15 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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CVE-2007-2919 mapping review

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Jun 6, 2007, 22:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors

0Timeline events

0ADP providers

2Source links

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
flipviewer-fviewerloading-bo(34742)CVE reference · vdb-entry, x_refsource_XF

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

n/an/an/aListed

Weakness

CWE details

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