Upstream information

CVE-2018-12021 at MITRE


Singularity 2.3.0 through 2.5.1 is affected by an incorrect access control on systems supporting overlay file system. When using the overlay option, a malicious user may access sensitive information by exploiting a few specific Singularity features.

SUSE information

Overall state of this security issue: Does not affect SUSE products

This issue is currently rated as having moderate severity.

SUSE Bugzilla entry: 1100333 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Package Hub for SUSE Linux Enterprise 12 SP3
  • libsingularity1 >= 2.3.2-11.1
  • libsingularity1-debuginfo >= 2.3.2-11.1
  • singularity >= 2.3.2-11.1
  • singularity-debuginfo >= 2.3.2-11.1
  • singularity-debugsource >= 2.3.2-11.1
  • singularity-devel >= 2.3.2-11.1