Description
An "incorrect assumption" in the authvalidated validator function in BIND 9.3.0, when DNSSEC is enabled, allows remote attackers to cause a denial of service (named server exit) via crafted DNS packets that cause an internal consistency test (self-check) to fail.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://www.trustix.org/errata/2005/0003/ ↗
- http://www.securityfocus.com/bid/12365 ↗
- http://www.isc.org/index.pl?/sw/bind/bind9.php ↗
- http://www.uniras.gov.uk/niscc/docs/al-20050125-00060.html ↗
- http://secunia.com/advisories/14008 ↗
- http://www.isc.org/index.pl?/sw/bind/bind-security.php ↗
- http://www.kb.cert.org/vuls/id/938617 ↗
- http://securitytracker.com/id?1012995 ↗
- https://exchange.xforce.ibmcloud.com/vulnerabilities/19062 ↗