CVE-2003-0740

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 v2.0 4.6 MEDIUM

4.6^/10

CVSS v2.0 : MEDIUM

Vector : AV:L/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
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

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:stunnel:stunnel:3.3:::::::*
	cpe:2.3:a:stunnel:stunnel:3.4a:::::::*
	cpe:2.3:a:stunnel:stunnel:3.7:::::::*
	cpe:2.3:a:stunnel:stunnel:3.8:::::::*
	cpe:2.3:a:stunnel:stunnel:3.9:::::::*
	cpe:2.3:a:stunnel:stunnel:3.10:::::::*
	cpe:2.3:a:stunnel:stunnel:3.11:::::::*
	cpe:2.3:a:stunnel:stunnel:3.12:::::::*
	cpe:2.3:a:stunnel:stunnel:3.13:::::::*
	cpe:2.3:a:stunnel:stunnel:3.14:::::::*
	cpe:2.3:a:stunnel:stunnel:3.15:::::::*
	cpe:2.3:a:stunnel:stunnel:3.16:::::::*
	cpe:2.3:a:stunnel:stunnel:3.17:::::::*
	cpe:2.3:a:stunnel:stunnel:3.18:::::::*
	cpe:2.3:a:stunnel:stunnel:3.19:::::::*
	cpe:2.3:a:stunnel:stunnel:3.20:::::::*
	cpe:2.3:a:stunnel:stunnel:3.21:::::::*
	cpe:2.3:a:stunnel:stunnel:3.21a:::::::*
	cpe:2.3:a:stunnel:stunnel:3.21b:::::::*
	cpe:2.3:a:stunnel:stunnel:3.21c:::::::*
	cpe:2.3:a:stunnel:stunnel:3.22:::::::*
	cpe:2.3:a:stunnel:stunnel:3.24:::::::*
	cpe:2.3:a:stunnel:stunnel:4.0:::::::*

History

No history.

Information

Published : 2003-10-20 04:00

Updated : 2023-12-10 10:17

NVD link : CVE-2003-0740

Mitre link : CVE-2003-0740

CVE.ORG link : CVE-2003-0740

JSON object : View

Products Affected

stunnel

stunnel

CWE

NVD-CWE-Other

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