singularity-container: Singularity 2.3.0 through 2.5.1 is affected by an incorrect access control on systems supporting overlay file system
CVE-2018-12021 is fixed in singularity-container on 1 platform by singularity-container 2.4.2-4ubuntu0.1~esm1 (version 2.4.2-4ubuntu0.1~esm1), released December 17, 2018. It is not reported as exploited. Patch Radar priority: Routine.
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.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| singularity-container · Ubuntu 18.04.6 LTS (bionic) | 2.4.2-4ubuntu0.1~esm1 | singularity-container 2.4.2-4ubuntu0.1~esm1 | Dec 17, 2018 |
Patch Radar data is free to use with attribution. Terms and how to credit it.
Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.