CVE-2007-6437 Information

Description

Balabit syslog-ng 2.0.x before 2.0.6 and 2.1.x before 2.1.8 allows remote attackers to cause a denial of service (crash) via a message with a timestamp that does not contain a trailing space which triggers a NULL pointer dereference.

Reference

http://seclists.org/bugtraq/2007/Dec/0202.html http://secunia.com/advisories/28118 http://secunia.com/advisories/28279 http://secunia.com/advisories/28372 http://secunia.com/advisories/28483 http://security.gentoo.org/glsa/glsa-200712-19.xml http://securitytracker.com/id?1019105 http://www.debian.org/security/2008/dsa-1464 http://www.osvdb.org/39551 http://www.securityfocus.com/archive/1/485181/100/0/threaded http://www.securityfocus.com/bid/26897 http://www.vupen.com/english/advisories/2007/4257 https://bugzilla.redhat.com/show_bug.cgi?id=426173 https://exchange.xforce.ibmcloud.com/vulnerabilities/39082 https://www.redhat.com/archives/fedora-package-announce/2008-January/msg00606.html https://www.redhat.com/archives/fedora-package-announce/2008-January/msg00610.html