FEDORA-2018-a120d509ab

security update in Fedora 27 for knot-resolver

Status: stable a year ago

Knot Resolver 2.3.0 (2018-04-23)

Security

  • fix CVE-2018-1110: denial of service triggered by malformed DNS messages (!550, !558, security!2, security!4)
  • increase resilience against slow lorris attack (security!5)

Bugfixes

  • validation: fix SERVFAIL in case of CNAME to NXDOMAIN in a single zone (!538)
  • validation: fix SERVFAIL for DS . query (!544)
  • lib/resolve: don't send unecessary queries to parent zone (!513)
  • iterate: fix validation for zones where parent and child share NS (!543)
  • TLS: improve error handling and documentation (!536, !555, !559)

Improvements

  • prefill: new module to periodically import root zone into cache (replacement for RFC 7706, !511)
  • network_listen_fd: always create end point for supervisor supplied file descriptor
  • use CPPFLAGS build environment variable if set (!547)

How to install

sudo dnf upgrade --advisory=FEDORA-2018-a120d509ab

Comments 8

This update has been submitted for testing by tkrizek.

This update has been pushed to testing.

This update has reached 7 days in testing and can be pushed to stable now if the maintainer wishes

This update has been submitted for batched by tkrizek.

This update has been submitted for stable by tkrizek.

knot-resolver-2.3.0-1.fc27 ejected from the push because u"Cannot find relevant tag for knot-resolver-2.3.0-1.fc27. None of ['f27-updates', 'f27-updates-pending'] are in [u'f22-updates-testing', u'dist-6E-epel-testing', u'f21-updates-testing', u'f25-updates-testing', u'f24-updates-testing', u'epel7-testing', u'f27-modular-updates-testing', u'dist-5E-epel-testing', u'f23-updates-testing', u'f26-updates-testing', u'f28-updates-testing', u'f27-updates-testing', u'f28-modular-updates-testing']."

This update has been marked stable administratively. See https://pagure.io/fedora-infrastructure/issue/6925

This update has been pushed to stable.

Content Type
RPM
Status
stable
Test Gating
Submitted by
Update Type
security
Update Severity
unspecified
Karma
0
stable threshold: 1
unstable threshold: -3
Autopush
Enabled
Dates
submitted a year ago
in testing a year ago
in stable a year ago

Automated Test Results