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.
Advisories
Source ID Title
EUVD EUVD EUVD-2003-0731 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.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-08T02:05:12.501Z

Reserved: 2003-09-03T00:00:00

Link: CVE-2003-0740

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2003-10-20T04:00:00.000

Modified: 2025-04-03T01:03:51.193

Link: CVE-2003-0740

cve-icon Redhat

Severity : Important

Publid Date: 2003-09-03T00:00:00Z

Links: CVE-2003-0740 - Bugzilla

cve-icon OpenCVE Enrichment

No data.