CVE-2002-1221 Information

Description

BIND 8.x through 8.3.3 allows remote attackers to cause a denial of service (crash) via SIG RR elements with invalid expiry times which are removed from the internal BIND database and later cause a null dereference.

Reference

http://bvlive01.iss.net/issEn/delivery/xforce/alertdetail.jsp?oid=21469 http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000546 http://lists.apple.com/archives/Security-announce/2002/Nov/msg00000.html http://marc.info/?l=bugtraq&m=103713117612842&w=2 http://marc.info/?l=bugtraq&m=103763574715133&w=2 http://online.securityfocus.com/advisories/4999 http://online.securityfocus.com/archive/1/300019 http://www.cert.org/advisories/CA-2002-31.html http://www.ciac.org/ciac/bulletins/n-013.shtml http://www.debian.org/security/2002/dsa-196 http://www.isc.org/products/BIND/bind-security.html http://www.kb.cert.org/vuls/id/581682 http://www.linux-mandrake.com/en/security/2002/MDKSA-2002-077.php http://www.securityfocus.com/bid/6159 https://exchange.xforce.ibmcloud.com/vulnerabilities/10333 https://oval.cisecurity.org/repository/search/definition/oval3Aorg.mitre.oval3Adef3A2094