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Alpine Linux: CVE-2014-0591: bind defect in handling queries for NSEC3-signed zones

Severity CVSS Published Added Modified
3 (AV:N/AC:H/Au:N/C:N/I:N/A:P) January 13, 2014 August 30, 2017 September 22, 2017

Description

The query_findclosestnsec3 function in query.c in named in ISC BIND 9.6, 9.7, and 9.8 before 9.8.6-P2 and 9.9 before 9.9.4-P2, and 9.6-ESV before 9.6-ESV-R10-P2, allows remote attackers to cause a denial of service (INSIST assertion failure and daemon exit) via a crafted DNS query to an authoritative nameserver that uses the NSEC3 signing feature.

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References

Solution

alpine-linux-upgrade-bind

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