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Package "unbound"

Name: unbound

Description:

validating, recursive, caching DNS resolver
Latest version: 1.17.1-2ubuntu0.2
Release: mantic (23.10)
Level: updates
Repository: universe
Homepage: https://www.unbound.net/

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Other versions of "unbound" in Mantic

Repository Area Version
base main 1.17.1-2
base universe 1.17.1-2
security main 1.17.1-2ubuntu0.2
security universe 1.17.1-2ubuntu0.2
updates main 1.17.1-2ubuntu0.2

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Changelog

Version: 1.17.1-2ubuntu0.2 2024-05-28 15:07:14 UTC

  unbound (1.17.1-2ubuntu0.2) mantic-security; urgency=medium

  * SECURITY UPDATE: Unbound could be used to take part in a DoS attack
    - debian/patches/CVE-2024-33655.patch: fix for the DNSBomb
      vulnerability in doc/example.conf.in, doc/unbound.conf.5.in,
      services/cache/infra.c, services/cache/infra.h, services/mesh.c,
      testdata/*, util/config_file.c, util/config_file.h,
      util/configlexer.lex, util/configparser.y.
    - CVE-2024-33655

 -- Marc Deslauriers <email address hidden> Wed, 15 May 2024 12:15:41 +0200
Source diff to previous version

Version: 1.17.1-2ubuntu0.1 2024-02-28 16:07:01 UTC

  unbound (1.17.1-2ubuntu0.1) mantic-security; urgency=medium

  * SECURITY UPDATE: Denial of service issues via DNSSEC responses
    - debian/patches/CVE-2023-50387_CVE-2023-50868_1.16.1-1.17.1.patch:
      patch obtained from Debian's 1.17.1-2+deb12u2 package, thanks to
      Salvatore Bonaccorso.
    - CVE-2023-50387
    - CVE-2023-50868

 -- Marc Deslauriers <email address hidden> Tue, 27 Feb 2024 16:48:33 -0500
CVE-2023-50387 Certain DNSSEC aspects of the DNS protocol (in RFC 4033, 4034, 4035, 6840, and related RFCs) allow remote attackers to cause a denial of service (CPU
CVE-2023-50868 The Closest Encloser Proof aspect of the DNS protocol (in RFC 5155 when RFC 9276 guidance is skipped) allows remote attackers to cause a denial of se


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