Description
Stunnel 5.00 through 5.13, when using the redirect option, does not redirect client connections to the expected server after the initial connection, which allows remote attackers to bypass authentication.
No summary for this CVE yet.
CVSS Vector Breakdown
Exploitability
AV:NAccess VectorNetwork
AC:MAccess ComplexityMedium
Au:NAuthenticationNone
Impact
C:PConfidentialityPartial
I:PIntegrityPartial
A:NAvailabilityNone
Weaknesses
Affected Products
Exploitability
Official Patch Available
References
http://www.debian.org/security/2015/dsa-3299
debian.org
http://www.securityfocus.com/bid/74659
securityfocus.com
https://www.stunnel.org/CVE-2015-3644.html
stunnel.org
and 1 more references View all →
Timeline
Published
May 14, 2015
Last Updated
May 6, 2026
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