Multiple buffer overflows in the Office Viewer OCX ActiveX control (oa.ocx) 3.2 allow remote attackers to cause a denial of service…

Description

Multiple buffer overflows in the Office Viewer OCX ActiveX control (oa.ocx) 3.2 allow remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a long argument to the (1) HttpDownloadFile, (2) Open, (3) OpenWebFile, (4) DoOleCommand, (5) FTPDownloadFile, (6) FTPUploadFile, (7) HttpUploadFile, (8) Save, or (9) SaveWebFile function.

Scores

EPSS (exploitation in 30 days)

7.0% · top 5.8% of all CVEs (5 Nov 2026)

The list uses the assigner's score when there is one, then CISA's, then NVD's: High 9.3.

Weakness

• n/a

Affected products

• n/a

  • affected n/a

References (7)

• 25143 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• ADV-2007-1664 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
• http://moaxb.blogspot.com/2007/05/moaxb-04-office-viewer-oaocx-v-32.html (opens in a new tab)x_refsource_MISCx_transferred
• http://www.shinnai.altervista.org/moaxb/20070504/oa.txt (opens in a new tab)x_refsource_MISCx_transferred
• 34335 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
• 23811 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
• office-viewer-oaocx-bo(34067) (opens in a new tab)vdb-entryx_refsource_XFx_transferred

Sources

The same CVE in the primary databases and aggregators, to check against.

• CVE.org record (opens in a new tab)
• CVE List JSON (GitHub) (opens in a new tab)
• NVD (opens in a new tab)
• FIRST EPSS (opens in a new tab)
• OSV.dev (opens in a new tab)
• GitHub Advisories (opens in a new tab)
• CIRCL Vulnerability-Lookup (opens in a new tab)

Badge for a README or a ticket

[![CVE-2007-2588](https://trackcve.app/badge/CVE-2007-2588.svg)](https://trackcve.app/cve/CVE-2007-2588)

Record last updated 7 Aug 2024, 13:42 UTC.