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openSUSE: 2019:0095-1 Moderate: Singularity Access Control Issue

opensuse
Calendar Grey January 29, 2019
Dist Opensuse Esm H88
openSUSE Security Update: Security update for singularity __________________________________________
An update that fixes two vulnerabilities is now available.

Description

This update for singularity to version 2.6.1 fixes the following issues:

Security issues fixed:

- CVE-2018-19295: Mount points are not mounted with shared mount

propagation by default anymore, as this may result in privilege

escalation (boo#1111411).

- CVE-2018-12021: Fixed a incorrect access control issues on systems

supporting overlay file system (boo#1100333).

Topics%20covered

Topics Covered

security advisory moderate privilege escalation access control package update openSUSE singularity

Patch

Patch Instructions:

To install this openSUSE Security Update use the SUSE recommended installation methods

like YaST online_update or "zypper patch".

Alternatively you can run the command listed for your product:

- SUSE Package Hub for SUSE Linux Enterprise 12:

zypper in -t patch openSUSE-2019-95=1

Package List

- SUSE Package Hub for SUSE Linux Enterprise 12 (aarch64 ppc64le s390x x86_64):

libsingularity1-2.6.1-14.1

singularity-2.6.1-14.1

singularity-devel-2.6.1-14.1

References

https://www.suse.com/security/cve/CVE-2018-12021.html

https://www.suse.com/security/cve/CVE-2018-19295.html

https://bugzilla.suse.com/1100333

https://bugzilla.suse.com/1111411

--

Announcement ID: openSUSE-SU-2019:0095-1
Rating: moderate
Affected Products: SUSE Package Hub for SUSE Linux Enterprise 12

Topics%20covered

Topics Covered

security advisory moderate privilege escalation access control package update openSUSE singularity

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