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CVE-2007-1591
VsapiNT.sys in the Scan Engine 8.0 for Trend Micro AntiVirus 14.10.1041, and other products, allows remote attackers to cause a denial of…
High7.8EPSS 2.7%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
VsapiNT.sys in the Scan Engine 8.0 for Trend Micro AntiVirus 14.10.1041, and other products, allows remote attackers to cause a denial of service (kernel fault and system crash) via a crafted UPX file with a certain field that triggers a divide-by-zero error.
Timeline
ID reserved
By mitre
Published
- 17 years later
· 17 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | High7.8 | AV:N/AC:L/Au:N/C:N/I:N/A:C |
- EPSS (exploitation in 30 days)
- 2.7% · top 14% of all CVEs (9 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.8.
Weakness
- n/a
Affected products
n/a
- affected n/a
References (5)
- 1017768 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- 20070316 RE: [VulnWatch] iDefense Security Advisory 03.14.07: Trend Micro Antivirus UPX Parsing Kernel Divide by Zero Vulnerability (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- 20070314 Trend Micro Antivirus UPX Parsing Kernel Divide by Zero Vulnerability (opens in a new tab)third-party-advisoryx_refsource_IDEFENSEx_transferred
- ADV-2007-0959 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- http://esupport.trendmicro.com/support/viewxml.do?ContentID=EN-1034587 (opens in a new tab)x_refsource_CONFIRMx_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
[](https://cveledger.app/cve/CVE-2007-1591)Record last updated .