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Alpine Linux: CVE-2016-7073: pdns-recursor Multiple vulnerabilities

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Alpine Linux: CVE-2016-7073: pdns-recursor Multiple vulnerabilities

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
Published
03/21/2017
Created
07/25/2018
Added
09/20/2017
Modified
12/12/2019

Description

An issue has been found in PowerDNS before 3.4.11 and 4.0.2, and PowerDNS recursor before 4.0.4, allowing an attacker in position of man-in-the-middle to alter the content of an AXFR because of insufficient validation of TSIG signatures. A missing check of the TSIG time and fudge values was found in AXFRRetriever, leading to a possible replay attack.

Solution(s)

  • alpine-linux-upgrade-pdns
  • alpine-linux-upgrade-pdns-recursor

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