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.
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| github.com/hpcng/singularity(Go) | 2.3.0 | 2.5.2 | N/A |
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