Buffer overflow in vsybase.c in vpopmail 5.4.2 and earlier might allow attackers to cause…
Priority LOW 38Published · 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
- Partial · Partial · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
Buffer overflow in vsybase.c in vpopmail 5.4.2 and earlier might allow attackers to cause a denial of service or execute arbitrary code.
Why it matters now
EPSS 0.02787 86th 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 · 35
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:inter7:vpopmail_\(vchkpw\):3.4.1:*:*:*:*:*:*:* | 3.4.1 | Running on | Inter7 |
| cpe:2.3:a:inter7:vpopmail_\(vchkpw\):3.4.2:*:*:*:*:*:*:* | 3.4.2 | Running on | Inter7 |
| cpe:2.3:a:inter7:vpopmail_\(vchkpw\):3.4.3:*:*:*:*:*:*:* | 3.4.3 | Running on | Inter7 |
| cpe:2.3:a:inter7:vpopmail_\(vchkpw\):3.4.4:*:*:*:*:*:*:* | 3.4.4 | Running on | Inter7 |
| cpe:2.3:a:inter7:vpopmail_\(vchkpw\):3.4.5:*:*:*:*:*:*:* | 3.4.5 | Running on | Inter7 |
| cpe:2.3:a:inter7:vpopmail_\(vchkpw\):3.4.6:*:*:*:*:*:*:* | 3.4.6 | Running on | Inter7 |
| cpe:2.3:a:inter7:vpopmail_\(vchkpw\):3.4.7:*:*:*:*:*:*:* | 3.4.7 | Running on | Inter7 |
| cpe:2.3:a:inter7:vpopmail_\(vchkpw\):3.4.8:*:*:*:*:*:*:* | 3.4.8 | Running on | Inter7 |
| cpe:2.3:a:inter7:vpopmail_\(vchkpw\):3.4.9:*:*:*:*:*:*:* | 3.4.9 | Running on | Inter7 |
| cpe:2.3:a:inter7:vpopmail_\(vchkpw\):3.4.10:*:*:*:*:*:*:* | 3.4.10 | Running on | Inter7 |
- cpe:2.3:a:inter7:vpopmail_\(vchkpw\):3.4.1:*:*:*:*:*:*:* Versions 3.4.1 Running on ·Inter7
- cpe:2.3:a:inter7:vpopmail_\(vchkpw\):3.4.2:*:*:*:*:*:*:* Versions 3.4.2 Running on ·Inter7
- cpe:2.3:a:inter7:vpopmail_\(vchkpw\):3.4.3:*:*:*:*:*:*:* Versions 3.4.3 Running on ·Inter7
- cpe:2.3:a:inter7:vpopmail_\(vchkpw\):3.4.4:*:*:*:*:*:*:* Versions 3.4.4 Running on ·Inter7
- cpe:2.3:a:inter7:vpopmail_\(vchkpw\):3.4.5:*:*:*:*:*:*:* Versions 3.4.5 Running on ·Inter7
- cpe:2.3:a:inter7:vpopmail_\(vchkpw\):3.4.6:*:*:*:*:*:*:* Versions 3.4.6 Running on ·Inter7
- cpe:2.3:a:inter7:vpopmail_\(vchkpw\):3.4.7:*:*:*:*:*:*:* Versions 3.4.7 Running on ·Inter7
- cpe:2.3:a:inter7:vpopmail_\(vchkpw\):3.4.8:*:*:*:*:*:*:* Versions 3.4.8 Running on ·Inter7
- cpe:2.3:a:inter7:vpopmail_\(vchkpw\):3.4.9:*:*:*:*:*:*:* Versions 3.4.9 Running on ·Inter7
- cpe:2.3:a:inter7:vpopmail_\(vchkpw\):3.4.10:*:*:*:*:*:*:* Versions 3.4.10 Running on ·Inter7
Show 25 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:inter7:vpopmail_\(vchkpw\):3.4.11:*:*:*:*:*:*:* | 3.4.11 | Running on | Inter7 |
| cpe:2.3:a:inter7:vpopmail_\(vchkpw\):3.4.11e:*:*:*:*:*:*:* | 3.4.11e | Running on | Inter7 |
| cpe:2.3:a:inter7:vpopmail_\(vchkpw\):4.5:*:*:*:*:*:*:* | 4.5 | Running on | Inter7 |
| cpe:2.3:a:inter7:vpopmail_\(vchkpw\):4.6:*:*:*:*:*:*:* | 4.6 | Running on | Inter7 |
| cpe:2.3:a:inter7:vpopmail_\(vchkpw\):4.7:*:*:*:*:*:*:* | 4.7 | Running on | Inter7 |
| cpe:2.3:a:inter7:vpopmail_\(vchkpw\):4.8:*:*:*:*:*:*:* | 4.8 | Running on | Inter7 |
| cpe:2.3:a:inter7:vpopmail_\(vchkpw\):4.9:*:*:*:*:*:*:* | 4.9 | Running on | Inter7 |
| cpe:2.3:a:inter7:vpopmail_\(vchkpw\):4.9.10:*:*:*:*:*:*:* | 4.9.10 | Running on | Inter7 |
| cpe:2.3:a:inter7:vpopmail_\(vchkpw\):4.10:*:*:*:*:*:*:* | 4.10 | Running on | Inter7 |
| cpe:2.3:a:inter7:vpopmail_\(vchkpw\):5.2.1:*:*:*:*:*:*:* | 5.2.1 | Running on | Inter7 |
| cpe:2.3:a:inter7:vpopmail_\(vchkpw\):5.2.2:*:*:*:*:*:*:* | 5.2.2 | Running on | Inter7 |
| cpe:2.3:a:inter7:vpopmail_\(vchkpw\):5.3.20:*:*:*:*:*:*:* | 5.3.20 | Running on | Inter7 |
| cpe:2.3:a:inter7:vpopmail_\(vchkpw\):5.3.21:*:*:*:*:*:*:* | 5.3.21 | Running on | Inter7 |
| cpe:2.3:a:inter7:vpopmail_\(vchkpw\):5.3.22:*:*:*:*:*:*:* | 5.3.22 | Running on | Inter7 |
| cpe:2.3:a:inter7:vpopmail_\(vchkpw\):5.3.23:*:*:*:*:*:*:* | 5.3.23 | Running on | Inter7 |
| cpe:2.3:a:inter7:vpopmail_\(vchkpw\):5.3.24:*:*:*:*:*:*:* | 5.3.24 | Running on | Inter7 |
| cpe:2.3:a:inter7:vpopmail_\(vchkpw\):5.3.25:*:*:*:*:*:*:* | 5.3.25 | Running on | Inter7 |
| cpe:2.3:a:inter7:vpopmail_\(vchkpw\):5.3.26:*:*:*:*:*:*:* | 5.3.26 | Running on | Inter7 |
| cpe:2.3:a:inter7:vpopmail_\(vchkpw\):5.3.27:*:*:*:*:*:*:* | 5.3.27 | Running on | Inter7 |
| cpe:2.3:a:inter7:vpopmail_\(vchkpw\):5.3.28:*:*:*:*:*:*:* | 5.3.28 | Running on | Inter7 |
| cpe:2.3:a:inter7:vpopmail_\(vchkpw\):5.3.29:*:*:*:*:*:*:* | 5.3.29 | Running on | Inter7 |
| cpe:2.3:a:inter7:vpopmail_\(vchkpw\):5.3.30:*:*:*:*:*:*:* | 5.3.30 | Running on | Inter7 |
| cpe:2.3:a:inter7:vpopmail_\(vchkpw\):5.4:*:*:*:*:*:*:* | 5.4 | Running on | Inter7 |
| cpe:2.3:a:inter7:vpopmail_\(vchkpw\):5.4.1:*:*:*:*:*:*:* | 5.4.1 | Running on | Inter7 |
| cpe:2.3:a:inter7:vpopmail_\(vchkpw\):5.4.2:*:*:*:*:*:*:* | 5.4.2 | Running on | Inter7 |
- cpe:2.3:a:inter7:vpopmail_\(vchkpw\):3.4.11:*:*:*:*:*:*:* Versions 3.4.11 Running on ·Inter7
- cpe:2.3:a:inter7:vpopmail_\(vchkpw\):3.4.11e:*:*:*:*:*:*:* Versions 3.4.11e Running on ·Inter7
- cpe:2.3:a:inter7:vpopmail_\(vchkpw\):4.5:*:*:*:*:*:*:* Versions 4.5 Running on ·Inter7
- cpe:2.3:a:inter7:vpopmail_\(vchkpw\):4.6:*:*:*:*:*:*:* Versions 4.6 Running on ·Inter7
- cpe:2.3:a:inter7:vpopmail_\(vchkpw\):4.7:*:*:*:*:*:*:* Versions 4.7 Running on ·Inter7
- cpe:2.3:a:inter7:vpopmail_\(vchkpw\):4.8:*:*:*:*:*:*:* Versions 4.8 Running on ·Inter7
- cpe:2.3:a:inter7:vpopmail_\(vchkpw\):4.9:*:*:*:*:*:*:* Versions 4.9 Running on ·Inter7
- cpe:2.3:a:inter7:vpopmail_\(vchkpw\):4.9.10:*:*:*:*:*:*:* Versions 4.9.10 Running on ·Inter7
- cpe:2.3:a:inter7:vpopmail_\(vchkpw\):4.10:*:*:*:*:*:*:* Versions 4.10 Running on ·Inter7
- cpe:2.3:a:inter7:vpopmail_\(vchkpw\):5.2.1:*:*:*:*:*:*:* Versions 5.2.1 Running on ·Inter7
- cpe:2.3:a:inter7:vpopmail_\(vchkpw\):5.2.2:*:*:*:*:*:*:* Versions 5.2.2 Running on ·Inter7
- cpe:2.3:a:inter7:vpopmail_\(vchkpw\):5.3.20:*:*:*:*:*:*:* Versions 5.3.20 Running on ·Inter7
- cpe:2.3:a:inter7:vpopmail_\(vchkpw\):5.3.21:*:*:*:*:*:*:* Versions 5.3.21 Running on ·Inter7
- cpe:2.3:a:inter7:vpopmail_\(vchkpw\):5.3.22:*:*:*:*:*:*:* Versions 5.3.22 Running on ·Inter7
- cpe:2.3:a:inter7:vpopmail_\(vchkpw\):5.3.23:*:*:*:*:*:*:* Versions 5.3.23 Running on ·Inter7
- cpe:2.3:a:inter7:vpopmail_\(vchkpw\):5.3.24:*:*:*:*:*:*:* Versions 5.3.24 Running on ·Inter7
- cpe:2.3:a:inter7:vpopmail_\(vchkpw\):5.3.25:*:*:*:*:*:*:* Versions 5.3.25 Running on ·Inter7
- cpe:2.3:a:inter7:vpopmail_\(vchkpw\):5.3.26:*:*:*:*:*:*:* Versions 5.3.26 Running on ·Inter7
- cpe:2.3:a:inter7:vpopmail_\(vchkpw\):5.3.27:*:*:*:*:*:*:* Versions 5.3.27 Running on ·Inter7
- cpe:2.3:a:inter7:vpopmail_\(vchkpw\):5.3.28:*:*:*:*:*:*:* Versions 5.3.28 Running on ·Inter7
- cpe:2.3:a:inter7:vpopmail_\(vchkpw\):5.3.29:*:*:*:*:*:*:* Versions 5.3.29 Running on ·Inter7
- cpe:2.3:a:inter7:vpopmail_\(vchkpw\):5.3.30:*:*:*:*:*:*:* Versions 5.3.30 Running on ·Inter7
- cpe:2.3:a:inter7:vpopmail_\(vchkpw\):5.4:*:*:*:*:*:*:* Versions 5.4 Running on ·Inter7
- cpe:2.3:a:inter7:vpopmail_\(vchkpw\):5.4.1:*:*:*:*:*:*:* Versions 5.4.1 Running on ·Inter7
- cpe:2.3:a:inter7:vpopmail_\(vchkpw\):5.4.2:*:*:*:*:*:*:* Versions 5.4.2 Running on ·Inter7
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2004-2239
- 2026-10-03 Alias added: GHSA-jq73-pqrh-p7p5
References
Sources
- CVE-2004-2239 · CVE Program
- CVE-2004-2239 · NVD
- FIRST EPSS
- GHSA-jq73-pqrh-p7p5 · GitHub Advisory Database · CC BY 4.0
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