An "incorrect assumption" in the authvalidated validator function in BIND...
Vulnerability 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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
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
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CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.