CVE-2004-0156 json
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…
published 2004-04-17 22 y ago modified 2026-06-16 4 mo ago also EUVD-2004-0156
- cvss
- 5.0
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 3.5%
- EPSS 3.5% chance of exploitation in 30 days, percentile 89%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- ssmtp Debian 14, Debian 13, Debian 12 2.60.7
debian advisories DEBIAN-CVE-2004-0156
- debian.org/security/2004/dsa-485 advisory
- security.gentoo.org/glsa/glsa-200404-18.xml advisory
Exploit prediction
3.50% chance of exploitation in the next 30 days, higher than 89% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
References
-
debian.org
/security/2004/dsa-485
vendor-advisory, patch
-
security.gentoo.org
/glsa/glsa-200404-18.xml
vendor-advisory, patch
-
secunia.com
/advisories/11571
third-party-advisory
-
marc.info
/?l=bugtraq&m=108403772130855&w=2
mailing-list
-
secunia.com
/advisories/11384
third-party-advisory
-
securitytracker.com
/id?1009788
vdb-entry
-
secunia.com
/advisories/11378
third-party-advisory
-
osvdb.org
/5360
vdb-entry
-
osvdb.org
/5361
vdb-entry
-
securityfocus.com
/bid/10150
vdb-entry
-
exchange.xforce.ibmcloud.com
/vulnerabilities/15872
vdb-entry
-
secunia.com
/advisories/11485
third-party-advisory
Sources
- CVE List CVE-2004-0156
- NVD CVE-2004-0156
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.