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CVE-2012-1033: Ghost Domain Names: Revoked Yet Still Resolvable

Severity CVSS Published Added Modified
5 (AV:N/AC:L/Au:N/C:N/I:P/A:N) February 07, 2012 February 23, 2012 January 19, 2018

Description

The resolver in ISC BIND 9 through 9.8.1-P1 overwrites cached server names and TTL values in NS records during the processing of a response to an A record query, which allows remote attackers to trigger continued resolvability of revoked domain names via a "ghost domain names" attack.

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References

Solution

upgrade-isc-bind-latest

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