Denial of service in BIND named via malformed SIG records.
CVE: [CVE-1999-0835](http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-1999-0835) Posting date: 11 Nov 1999 Program Impacted: [BIND](https://www.isc.org/software/bind) Versions affected: 4.9.5 - 4.9.6, 8.1 - 8.2.1 Severity: Serious Exploitable: Remotely Description: Improper validation of SIG record contents can trigger the DNS server crashing resulting in a denial of service attack. Workarounds: None. Active exploits: None known at this time. Solution: Upgrade to BIND 8.2.1 or later
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