CVE-2015-3420

Description

The ssl-proxy-openssl.c function in Dovecot before 2.2.17, when SSLv3 is disabled, allow remote attackers to cause a denial of service (login process crash) via vectors related to handshake failures.

References

https://dovecot.org/pipermail/dovecot/2015-April/100618.html

https://dovecot.org/pipermail/dovecot-news/2015-May/000292.html

https://bugzilla.redhat.com/show_bug.cgi?id=1216057

http://www.securityfocus.com/bid/74335

http://www.openwall.com/lists/oss-security/2015/04/28/4

http://www.openwall.com/lists/oss-security/2015/04/27/1

http://lists.fedoraproject.org/pipermail/package-announce/2015-May/158261.html

http://lists.fedoraproject.org/pipermail/package-announce/2015-May/158236.html

http://lists.fedoraproject.org/pipermail/package-announce/2015-May/157030.html

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3