CVE-2004-0156
UnknownEPSS 3.50%
Last modified
CVE-2004-0156 is a vulnerability of currently unknown severity. Format string vulnerabilities in the (1) die or (2) log_event functions for ssmtp before 2.50.6 allow remote mail relays to cause a denial of service and possibly execute arbitrary code.. EPSS estimates a 3.50% chance of exploitation in the next 30 days.
Description
Format string vulnerabilities in the (1) die or (2) log_event functions for ssmtp before 2.50.6 allow remote mail relays to cause a denial of service and possibly execute arbitrary code.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Ssmtp | Ssmtp | <= 2.49 |
References
- http://security.gentoo.org/glsa/glsa-200404-18.xmlPatch, Vendor Advisory
- http://www.debian.org/security/2004/dsa-485Patch, Vendor Advisory
- http://security.gentoo.org/glsa/glsa-200404-18.xmlPatch, Vendor Advisory
- http://www.debian.org/security/2004/dsa-485Patch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2004-0156?
Format string vulnerabilities in the (1) die or (2) log_event functions for ssmtp before 2.50.6 allow remote mail relays to cause a denial of service and possibly execute arbitrary code.
How severe is CVE-2004-0156?
Severity scoring for CVE-2004-0156 is pending analysis. The EPSS model estimates a 3.50% probability of exploitation in the next 30 days.
How do I fix CVE-2004-0156?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2004-0156?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST
