Format string vulnerability in smtp.c for smtp.proxy 1.1.3 and earlier allows remote…
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
Format string vulnerability in smtp.c for smtp.proxy 1.1.3 and earlier allows remote attackers to execute arbitrary code via format string specifiers in the (1) client hostname or (2) message-id, which are injected into a syslog message.
Why it matters now
EPSS 0.02688 85th 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 · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:smtp.proxy:smtp.proxy:1.1.3:*:*:*:*:*:*:* | 1.1.3 | Vulnerable | Smtp.proxy |
- cpe:2.3:a:smtp.proxy:smtp.proxy:1.1.3:*:*:*:*:*:*:* Versions 1.1.3 Vulnerable ·Smtp.proxy
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2004-2417
- 2026-10-03 Alias added: GHSA-cj4f-f844-qfff
References
Other 1
Sources
- CVE-2004-2417 · CVE Program
- CVE-2004-2417 · NVD
- FIRST EPSS
- GHSA-cj4f-f844-qfff · GitHub Advisory Database · CC BY 4.0
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