Buffer overflow in Sniffit 0.3.x with the -L logging option enabled allows remote…
Priority MEDIUM 51Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Complete · Complete · Complete
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
Buffer overflow in Sniffit 0.3.x with the -L logging option enabled allows remote attackers to execute arbitrary commands via a long MAIL FROM mail header.
Why it matters now
EPSS 0.05598 92nd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 2
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:brecht_claerhout:sniffit:0.3.6hip:*:*:*:*:*:*:* | 0.3.6hip | Vulnerable | Brecht Claerhout |
| cpe:2.3:a:brecht_claerhout:sniffit:0.3.7beta:*:*:*:*:*:*:* | 0.3.7beta | Vulnerable | Brecht Claerhout |
- cpe:2.3:a:brecht_claerhout:sniffit:0.3.6hip:*:*:*:*:*:*:* Versions 0.3.6hip Vulnerable ·Brecht Claerhout
- cpe:2.3:a:brecht_claerhout:sniffit:0.3.7beta:*:*:*:*:*:*:* Versions 0.3.7beta Vulnerable ·Brecht Claerhout
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2000-0343
- 2026-10-03 Alias added: GHSA-q5jj-xjv6-mqg6
References
—
Sources
- CVE-2000-0343 · CVE Program
- CVE-2000-0343 · NVD
- FIRST EPSS
- GHSA-q5jj-xjv6-mqg6 · GitHub Advisory Database · CC BY 4.0
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