Buffer underflow in extfs.c in Midnight Commander (mc) 4.5.55 and earlier allows remote attackers to cause a denial of service and possibly execute arbitrary code.Referenceshttps://exchange.xforce.ibmcloud.com/vulnerabilities/18911http://secunia.com/advisories/13863http://www.redhat.com/support/errata/RHSA-2005-217.htmlhttp://securitytracker.com/id?1012903http://www.debian.org/security/2005/dsa-639http://www.gentoo.org/security/en/glsa/glsa-200502-24.xml
