PT-2003-1067 · Stunnel · Stunnel

Steve Grubb · Published 2003-09-04 · Updated 2016-10-18 · CVE-2003-0740

Positive Technologies (AI Summary)

CVSS v2.0

4.6

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Stunnel versions 4.00 and 3.24 and earlier

Description The issue allows local users to hijack the Stunnel server due to a leaked privileged file descriptor returned by listen(). Multiple vulnerabilities in the stunnel package may lead to disruption of confidentiality, integrity, and availability of protected information, and exploitation can be done locally.

Recommendations For Stunnel versions 4.00 and 3.24 and earlier, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Related Identifiers

BDU:2015-07965

CVE-2003-0740

Affected Products

Stunnel

References · 11

• 🔥 https://exploit-db.com/exploits/91 · Exploit
• https://bdu.fstec.ru/vul/2015-07965 · Security Note
• http://redhat.com/support/errata/RHSA-2003-297.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2003-0740 · Security Note
• http://mandriva.com/security/advisories?name=MDKSA-2003:108 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2003-0740 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2003-0740 · Vendor Advisory
• http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000736 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2003-0740 · Vendor Advisory
• http://marc.info/?l=bugtraq&m=106260760211958&w=2 · Note
• https://rhn.redhat.com/errata/RHSA-2003-296.html · Note