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Bug 1500533 - DNF installs packages without verifying signatures
Summary: DNF installs packages without verifying signatures
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: rpm
Version: 27
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Panu Matilainen
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2017-10-10 20:59 UTC by Michael Kuhn
Modified: 2017-10-17 00:15 UTC (History)
11 users (show)

Fixed In Version: rpm-4.14.0-2.fc27
Doc Type: If docs needed, set a value
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Clone Of:
Environment:
Last Closed: 2017-10-17 00:15:35 UTC
Type: Bug
Embargoed:

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Description Michael Kuhn 2017-10-10 20:59:35 UTC 
Description of problem:
I am also filing this here because I think this might be a security problem. On a freshly installed Fedora 27 system, DNF installs packages without having an appropriate key installed. This seems to be due to a bug in RPM, please see: https://github.com/rpm-software-management/rpm/issues/330

Version-Release number of selected component (if applicable):
dnf.noarch  2.7.3-1.fc27         @updates-testing
rpm.x86_64  4.14.0-0.rc2.3.fc27  @updates-testing

How reproducible:
Always

Steps to Reproduce:
1. Install Fedora 27 (beta)
2. dnf install $package

Actual results:
DNF installs the package without prompting to import the key

Expected results:
DNF only installs the package if the appropriate key is imported first
Comment 1 Panu Matilainen 2017-10-11 13:53:55 UTC 
This is a bug (regression) in rpm, switching component.
Comment 2 Panu Matilainen 2017-10-11 13:58:20 UTC 
Fixed upstream: https://github.com/rpm-software-management/rpm/commit/e6c88eaeab3661f5fb180b970cafba233bcd999a

Will fix Fedora tomorrowish.
Comment 3 Fedora Update System 2017-10-12 14:33:01 UTC 
rpm-4.14.0-2.fc27 has been submitted as an update to Fedora 27. https://bodhi.fedoraproject.org/updates/FEDORA-2017-0d1c2f84a4
Comment 4 Fedora Update System 2017-10-13 06:25:24 UTC 
rpm-4.14.0-2.fc27 has been pushed to the Fedora 27 testing repository. If problems still persist, please make note of it in this bug report.
See https://fedoraproject.org/wiki/QA:Updates_Testing for
instructions on how to install test updates.
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2017-0d1c2f84a4
Comment 5 Fedora Update System 2017-10-17 00:15:35 UTC 
rpm-4.14.0-2.fc27 has been pushed to the Fedora 27 stable repository. If problems still persist, please make note of it in this bug report.
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