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CVE-2006-4513
Multiple integer overflows in the WV library in wvWare (formerly mswordview) before 1.2.3, as used by AbiWord, KWord, and possibly other…
Medium5.1EPSS 3.7%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
Multiple integer overflows in the WV library in wvWare (formerly mswordview) before 1.2.3, as used by AbiWord, KWord, and possibly other products, allow user-assisted remote attackers to execute arbitrary code via a crafted Microsoft Word (DOC) file that produces (1) large LFO clfolvl values in the wvGetLFO_records function or (2) a large LFO nolfo value in the wvGetFLO_PLF function.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium5.1 | AV:N/AC:H/Au:N/C:P/I:P/A:P |
- EPSS (exploitation in 30 days)
- 3.7% · top 10% of all CVEs (5 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.1.
Weakness
- n/a
Affected products
n/a
- affected n/a
References (15)
- ADV-2006-4221 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- 1017126 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- 20061026 Multiple Vendor wvWare LFO Count Integer Overflow Vulnerability (opens in a new tab)third-party-advisoryx_refsource_IDEFENSEx_transferred
- 22705 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- SUSE-SR:2006:028 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- GLSA-200612-01 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred
- MDKSA-2006:202 (opens in a new tab)vendor-advisoryx_refsource_MANDRIVAx_transferred
- 23335 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 22680 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 23273 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 22595 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 20061026 Multiple Vendor wvWare LVL Count Integer Overflow Vulnerability (opens in a new tab)third-party-advisoryx_refsource_IDEFENSEx_transferred
- 20761 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- wvware-lfo-lvl-overflow(29833) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- USN-374-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_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://trackcve.app/cve/CVE-2006-4513)Record last updated .