Fedora 28 Singularity Security Advisory: Critical Privilege Escalation

Singularity provides functionality to make portable

containers that can be used across host environments.

Security fix for CVE-2019-11328

* Tue May 14 2019 Dave Dykstra - 3.1.1-1.1

- Add patch for CVE-2019-11328

* Tue Apr 2 2019 Dave Dykstra - 3.1.1-1

- Update to upstream 3.1.1-1

* Mon Feb 25 2019 Dave Dykstra - 3.1.0-1

- Update to upstream 3.1.0-1

* Tue Jan 22 2019 Dave Dykstra - 3.0.3-1

- Update to upstream 3.0.3-1 release.

* Fri Jan 18 2019 Dave Dykstra - 3.0.3-rc2

- Update to upstream 3.0.3-rc2

* Wed Jan 16 2019 Dave Dykstra - 3.0.3-rc1

- Update to upstream 3.0.3-rc1

* Wed Jan 9 2019 Dave Dykstra - 3.0.2-1.2

- Add patch for PR 2531

* Mon Jan 7 2019 Dave Dykstra - 3.0.2-1.1

- Update to upstream 3.0.2

- Added patches for PRs 2472, 2478, 2481

* Tue Dec 11 2018 Dave Dykstra - 2.6.1-1.1

- Update to released upstream 2.6.1

* Tue Aug 7 2018 Dave Dykstra - 2.6.0-1.1

- Update to released upstream 2.6.0

- Rename PR 1638 to 1817

- Rename PR 1762 to 1818

- Note that PR 1324 was also renamed, to 1819

* Tue Jul 24 2018 Dave Dykstra - 2.5.999-1.4

- Move the Requires /usr/bin/python3 to be under %package runtime instead

of under its %description.

* Tue Jul 24 2018 Dave Dykstra - 2.5.999-1.3

- Move the BuildRequires /usr/bin/python3 back to the primary package,

because otherwise it doesn't get installed at build time. Leave

the Requires on the runtime subpackage.

- Add singularity.abignore to avoid warnings from abipkgdiff.

* Tue Jul 24 2018 Dave Dykstra - 2.5.999-1.2

- Add PR #1324 which makes the docker:// and shub:// URLs work with only

the runtime subpackage. All the changes are to this file so it does

not add a patch. Moves python files to the runtime subpackage, so the

BuildRequires & Requires /usr/bin/python3 go back there as well.

- Improve the underlay option comment in singularity.conf as found in

the current version of PR #1638.

* Tue Jul 24 2018 Dave Dykstra - 2.5.999-1.1

- Update to upstream 2.5.999, which is tagged as 2.6.0-rc2.

- Disable the underlay feature by default

- Move the BuildRequires: /usr/bin/python3 back to the singularity package

because there is no python in singularity-runtime.

- Add an additional Requires: /usr/bin/python3 for install time.

* Mon Jul 16 2018 Dave Dykstra - 2.5.99-1.1

- Update to upstream 2.5.99, which is tagged as 2.6.0-rc1.

- Switch to using internally defined require_python3, which is true unless

%{osg} is defined, to decide whether or not to require python3.

- Get python3 patch from PR #1762 instead of custom defined.

- Move /usr/bin/python3 BuildRequires to singularity-runtime subpackage.

- Apply PR #1638, which adds the underlay feature.

- Only require python3 if macro defined

* Tue Jul 3 2018 Dave Dykstra - 2.5.2-1

- Update to upstream high severity security release 2.5.2. See

https://github.com/apptainer/singularity/releases/tag/2.5.2

and CVE #2018-12021.

- Only require python3 if macro defined

* Fri May 4 2018 Dave Dykstra - 2.5.1-1

- Update to upstream version 2.5.1

* Fri Apr 27 2018 Dave Dykstra - 2.5.0-1

- Update to upstream version 2.5.0

* Mon Apr 16 2018 Dave Dykstra - 2.4.6-1

- Update to upstream version 2.4.6

[ 1 ] Bug #1710315 - CVE-2019-11328 singularity: manipulation of file within run/singularity/instances/sing// leads to privilege escalation

https://bugzilla.redhat.com/show_bug.cgi?id=1710315

su -c 'dnf upgrade --advisory FEDORA-2019-9f48c6fedc' at the command

line. For more information, refer to the dnf documentation available at

https://dnf.readthedocs.io/en/latest/command_ref.html

All packages are signed with the Fedora Project GPG key. More details on the

GPG keys used by the Fedora Project can be found at

https://fedoraproject.org/security/

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