(1) iodined.c and (2) user.c in iodine before 0.7.0 allows remote attackers to bypass authentication by continuing execution after an error has been triggering.

Update to 0.7.0 to fix CVE-2014-4168 iodine: authentication bypass vulnerability (bz#1110339, bz#1110338 [bz#1110340, bz#1110341, bz#1110342]).

Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

Updated iodine packages fix security vulnerability :

Oscar Reparaz discovered an authentication bypass vulnerability in iodine, a tool for tunneling IPv4 data through a DNS server. A remote attacker could provoke a server to accept the rest of the setup or also network traffic by exploiting this flaw (CVE-2014-4168).

Oscar Reparaz discovered an authentication bypass vulnerability in iodine, a tool for tunneling IPv4 data through a DNS server. A remote attacker could provoke a server to accept the rest of the setup or also network traffic by exploiting this flaw.

ID	Name	Product	Family	Severity
77232	Fedora 19 : iodine-0.7.0-1.fc19 (2014-9279)	Nessus	Fedora Local Security Checks	medium
77231	Fedora 20 : iodine-0.7.0-1.fc20 (2014-9265)	Nessus	Fedora Local Security Checks	medium
76436	Mandriva Linux Security Advisory : iodine (MDVSA-2014:128)	Nessus	Mandriva Local Security Checks	medium
76171	Debian DSA-2964-1 : iodine - security update	Nessus	Debian Local Security Checks	medium

Detections

Analytics

CVE-2014-4168

critical

Tenable Plugins

medium

medium

medium

medium