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CVE-2007-3951
Multiple buffer overflows in Norman Antivirus 5.90 allow remote attackers to execute arbitrary code via a crafted (1) ACE or (2) LZH file,…
High7.5EPSS 9.3%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
Multiple buffer overflows in Norman Antivirus 5.90 allow remote attackers to execute arbitrary code via a crafted (1) ACE or (2) LZH file, resulting from an "integer cast around."
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | High7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
- EPSS (exploitation in 30 days)
- 9.3% · top 4.6% 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: High 7.5.
Weakness
- n/a
Affected products
n/a
- affected n/a
References (14)
- 37982 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- 25003 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- 37983 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- norman-ace-bo(35561) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- ADV-2007-2619 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- 20070723 n.runs-SA-2007.020 - Norman Antivirus ACE parsing Arbitrary Code Execution Advisory (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- http://www.nruns.com/security_advisory_norman_antivirus_lzh_buffer_overflow.php (opens in a new tab)x_refsource_MISCx_transferred
- norman-lzh-bo(35559) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- 26178 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- http://www.nruns.com/security_advisory_Norman_all_ace_buffer_overflow.php (opens in a new tab)x_refsource_MISCx_transferred
- 25015 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- 1018438 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- 20070723 n.runs-SA-2007.021 - Norman Antivirus LZH parsing Arbitrary Code Execution Advisory (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- 2912 (opens in a new tab)third-party-advisoryx_refsource_SREASONx_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-2007-3951)Record last updated .