A weakness has been reported in BIND, which can be exploited by malicious people to manipulate certain data.
The weakness is caused due to an error in named when acting as DNSSEC validating resolver and querying a zone undergoing a key algorithm rollover, which can cause named to mark the zone data as insecure.
The weakness is reported in versions 9.0.x to 9.7.2-P2, 9.4-ESV to 9.4-ESV-R3, and 9.6-ESV to 9.6-ESV-R2.
Solution: Update to version 9.4-ESV-R4 or newer, 9.6.2-P3 or 9.6-ESV-R3 or newer, and 9.7.2-P3.
Provided and/or discovered by: Reported by the vendor.
Original Advisory: https://www.isc.org/software/bind/advisories/cve-2010-3614
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Subject: BIND Key Algorithm Rollover Weakness
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