cve-2013-2061
Vulnerability from cvelistv5
Published
2013-11-15 18:16
Modified
2024-08-06 15:20
Severity ?
Summary
The openvpn_decrypt function in crypto.c in OpenVPN 2.3.0 and earlier, when running in UDP mode, allows remote attackers to obtain sensitive information via a timing attack involving an HMAC comparison function that does not run in constant time and a padding oracle attack on the CBC mode cipher.
References
secalert@redhat.comhttp://lists.fedoraproject.org/pipermail/package-announce/2013-May/105568.html
secalert@redhat.comhttp://lists.fedoraproject.org/pipermail/package-announce/2013-May/105609.html
secalert@redhat.comhttp://lists.opensuse.org/opensuse-updates/2013-11/msg00012.htmlVendor Advisory
secalert@redhat.comhttp://lists.opensuse.org/opensuse-updates/2013-11/msg00016.html
secalert@redhat.comhttp://www.mandriva.com/security/advisories?name=MDVSA-2013:167
secalert@redhat.comhttp://www.openwall.com/lists/oss-security/2013/05/06/6
secalert@redhat.comhttps://bugs.gentoo.org/show_bug.cgi?id=468756
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=960192
secalert@redhat.comhttps://community.openvpn.net/openvpn/wiki/SecurityAnnouncement-f375aa67cc
secalert@redhat.comhttps://github.com/OpenVPN/openvpn/commit/11d21349a4e7e38a025849479b36ace7c2eec2eeExploit, Patch
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2013-May/105568.html
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2013-May/105609.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2013-11/msg00012.htmlVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2013-11/msg00016.html
af854a3a-2127-422b-91ae-364da2661108http://www.mandriva.com/security/advisories?name=MDVSA-2013:167
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2013/05/06/6
af854a3a-2127-422b-91ae-364da2661108https://bugs.gentoo.org/show_bug.cgi?id=468756
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=960192
af854a3a-2127-422b-91ae-364da2661108https://community.openvpn.net/openvpn/wiki/SecurityAnnouncement-f375aa67cc
af854a3a-2127-422b-91ae-364da2661108https://github.com/OpenVPN/openvpn/commit/11d21349a4e7e38a025849479b36ace7c2eec2eeExploit, Patch
Impacted products
Vendor Product Version
Show details on NVD website


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  }
}


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