CVE-2011-1925 Information

Description

nbd-server.c in Network Block Device (nbd-server) 2.9.21 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) by causing a negotiation failure as demonstrated by specifying a name for a non-existent export.

Reference

http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=627042. http://nbd.git.sourceforge.net/git/gitweb.cgi?p=nbd/nbd;a=commitdiff;h=ebbbe0b3ce5393fa42a259f5e03d549508586aaa http://security.gentoo.org/glsa/glsa-201206-35.xml http://www.openwall.com/lists/oss-security/2011/05/17/1 http://www.securityfocus.com/bid/47884 https://exchange.xforce.ibmcloud.com/vulnerabilities/67502