CVE DATABASE / CVE-2003-0740
CVE-2003-0740
CVSS 4.6 · MEDIUM
Summary
Stunnel 4.00, and 3.24 and earlier, leaks a privileged file descriptor returned by listen(), which allows local users to hijack the Stunnel server.
CVSS 2.0 breakdown
| Base score | 4.6 (MEDIUM) |
| Vector | AV:L/AC:L/Au:N/C:P/I:P/A:P |
| Attack vector | LOCAL |
| Attack complexity | LOW |
| Confidentiality | PARTIAL |
| Integrity | PARTIAL |
| Availability | PARTIAL |
Affected products
Stunnel stunnel
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References
- http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000736
- http://marc.info/?l=bugtraq&m=106260760211958&w=2
- http://www.mandriva.com/security/advisories?name=MDKSA-2003:108
- http://www.redhat.com/support/errata/RHSA-2003-297.html
Data: NIST NVD. NVD last modified 2026-04-16. Always verify against the vendor advisory before acting.