DEBIAN-CVE-2003-0740

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    DEBIAN-CVE-2003-0740

    Published: 20 Oct 2003Last Modified: 1 Sept 2026
    Upstream:
    CVE-2003-0740

    Summary:

    Details: 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.

    References: https://security-tracker.debian.org/tracker/CVE-2003-0740

    Affected packages

    Package

    Name: stunnel

    Purl: pkg:deb/debian/stunnel?arch=source&distro=forky

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2:3.26

    Affected versions

    3.10-0potato1

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High