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    CVE-2019-18934

    Scheduled Pinned Locked Moved DHCP and DNS
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    • P
      pox
      last edited by

      https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-18934

      Unbound 1.6.4 through 1.9.4 contain a vulnerability in the ipsec module that can cause shell code execution after receiving a specially crafted answer. This issue can only be triggered if unbound was compiled with --enable-ipsecmod support, and ipsecmod is enabled and used in the configuration.

      [2.4.4-RELEASE][admin@rutter.in.tern.al]/root: /usr/local/sbin/unbound -v
[1576090962] unbound[22309:0] notice: Start of unbound 1.9.1.
[2.4.4-RELEASE][admin@rutter.in.tern.al]/root:

      So the unbound version in pfSense seems vulnerable. Is pfSense affected? Should I disable the service for the time being?

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      • NogBadTheBadN
        NogBadTheBad
        last edited by

        Did you use the search function ?

        https://forum.netgate.com/topic/148237/unbound-dns-resolver-vulnerability-in-ipsec-module

        Andy

        1 x Netgate SG-4860 - 3 x Linksys LGS308P - 1 x Aruba InstantOn AP22

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