CVE-2007-3231
Buffer overflow in MeCab before 0.96 has unknown impact and attack vectors.
Buffer overflow in MeCab before 0.96 has unknown impact and attack vectors.
Exploit likelihood
What each source reports
NVD Score used
Buffer overflow in MeCab before 0.96 has unknown impact and attack vectors.
- Record
CVE-2007-3231- CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Updated
- 2026-11-02
CVE List No score
Buffer overflow in MeCab before 0.96 has unknown impact and attack vectors.
- Record
CVE-2007-3231- Updated
- 2026-11-02
EUVDEUVD-2007-3221 No score
Buffer overflow in MeCab before 0.96 has unknown impact and attack vectors.
- Record
EUVD-2007-3221- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-j9v5-cxq9-4x9q No score
Buffer overflow in MeCab before 0.96 has unknown impact and attack vectors.
Buffer overflow in MeCab before 0.96 has unknown impact and attack vectors.
- Record
GHSA-j9v5-cxq9-4x9q- Updated
- 2026-11-02
OSV No score
Buffer overflow in MeCab before 0.96 has unknown impact and attack vectors.
- Record
CVE-2007-3231- Updated
- 2026-11-02
OSVDEBIAN-CVE-2007-3231 No score
Buffer overflow in MeCab before 0.96 has unknown impact and attack vectors.
- Record
DEBIAN-CVE-2007-3231- Updated
- 2026-11-02
Affected products
Affected packages
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| affected, aliases, facts, references, title | GitHub Advisories, OSV | |
| first indexed | CVE List, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2007-3231 is a high vulnerability (CVSS 7.5) in Mecab, published June 14, 2007. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.30%, the 70th percentile. Fixed in mecab 0.95-1.1.