CVE catalog
CVE-2020-25039
Security update for singularity
- Severity
- Medium · CVSS 6.2
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Published
- Updated
- Source
- [NVD] · [CVE record]
- EPSS
- 2.01% · Oct 25, 2026
Sylabs Singularity 3.2.0 through 3.6.2 has Insecure Permissions on temporary directories used in fakeroot or user namespace container execution.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Ubuntu | singularity-container | pro | 2.3.1-2 | vulnerable |
| Ubuntu | singularity-container | pro | 2.3.2-1 | vulnerable |
| Ubuntu | singularity-container | pro | 2.4.1-1 | vulnerable |
| Ubuntu | singularity-container | pro | 2.4.2-2 | vulnerable |
| Ubuntu | singularity-container | pro | 2.4.2-3 | vulnerable |
| Ubuntu | singularity-container | pro | 2.4.2-4 | vulnerable |
| Ubuntu | singularity-container | pro | 2.4.2-4ubuntu0.1~esm1 | vulnerable |
| Ubuntu | singularity-container | pro | 4.1.1+ds2-1 | vulnerable |
| Ubuntu | singularity-container | pro | 4.1.1+ds2-1build1 | vulnerable |
| Ubuntu | singularity-container | pro | 4.1.1+ds2-1ubuntu0.1 | vulnerable |
| Ubuntu | singularity-container | pro | 4.1.1+ds2-1ubuntu0.2 | vulnerable |
| Ubuntu | singularity-container | pro | 4.1.1+ds2-1ubuntu0.2+esm1 | vulnerable |
| Ubuntu | singularity-container | pro | 4.1.1+ds2-1ubuntu0.3 | vulnerable |
| Ubuntu | singularity-container | pro | 4.1.1+ds2-1ubuntu0.3+esm1 | vulnerable |
| Ubuntu | singularity-container | pro | 4.1.1+ds2-1ubuntu0.3+esm2 | vulnerable |
| Ubuntu | singularity-container | 25.10 | 4.1.5+ds4-1 | vulnerable |
| Ubuntu | singularity-container | 26.04 | 4.1.5+ds4-1 | vulnerable |
| Opensuse | singularity | leap 15.1 | 3.6.3-lp152.2.6.1 | fixed |
| Opensuse | singularity | leap 15.2 | 3.6.3-lp152.2.6.1 | fixed |
| Suse | singularity | package hub 15 sp2 | 3.6.3-bp152.2.8.1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Opensuse | singularity | rpm | leap 15.1 | 3.6.3-lp152.2.6.1 | Not reported | OPENSUSE-SU-2020:1497-1 | Not reported |
| Opensuse | singularity | rpm | leap 15.2 | 3.6.3-lp152.2.6.1 | Not reported | OPENSUSE-SU-2020:1497-1 | Not reported |
| Suse | singularity | rpm | package hub 15 sp2 | 3.6.3-bp152.2.8.1 | Not reported | OPENSUSE-SU-2020:1529-1 | Not reported |
OpenFactory catalog packages
No matching packages in this catalog.
Observed:
References
- [https://ftp.suse.com/pub/projects/security/csaf/opensuse-su-2020_1497-1.json]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2020-25039]
- [https://osv.dev/vulnerability/openSUSE-SU-2020:1497-1]
- [https://osv.dev/vulnerability/openSUSE-SU-2020:1529-1]
[FIRST EPSS] · [OSV Package Vulnerability Database] · [SUSE security advisories and VEX]