Vulnerability CVE-2003-0740
Published: 2003-10-20   Modified: 2012-02-12

Description:
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.

CVSS2 => (AV:L/AC:L/Au:N/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.6/10
6.4/10
3.9/10
Exploit range
Attack complexity
Authentication
Local
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Stunnel -> Stunnel 

 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
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