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Ubuntu: USN-4938-1 (CVE-2019-25031): Unbound vulnerabilities

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Ubuntu: USN-4938-1 (CVE-2019-25031): Unbound vulnerabilities

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
Published
04/27/2021
Created
05/11/2021
Added
05/07/2021
Modified
03/22/2023

Description

** DISPUTED ** Unbound before 1.9.5 allows configuration injection in create_unbound_ad_servers.sh upon a successful man-in-the-middle attack against a cleartext HTTP session. NOTE: The vendor does not consider this a vulnerability of the Unbound software. create_unbound_ad_servers.sh is a contributed script from the community that facilitates automatic configuration creation. It is not part of the Unbound installation.

Solution(s)

  • ubuntu-upgrade-libunbound2
  • ubuntu-upgrade-libunbound8
  • ubuntu-upgrade-unbound

References

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