CVE-2020-25039
First published: Wed Sep 16 2020(Updated: )
Sylabs Singularity 3.2.0 through 3.6.2 has Insecure Permissions on temporary directories used in fakeroot or user namespace container execution.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Sylabs Singularity | >=3.2.0<=3.6.2 | |
| openSUSE Leap | =15.1 | |
| openSUSE Leap | =15.2 |
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Reference Links
Frequently Asked Questions
What is CVE-2020-25039?
CVE-2020-25039 is a vulnerability in Sylabs Singularity versions 3.2.0 through 3.6.2 that allows for insecure permissions on temporary directories used in fakeroot or user namespace container execution.
What software is affected by CVE-2020-25039?
Sylabs Singularity versions 3.2.0 through 3.6.2 are affected by CVE-2020-25039.
How severe is CVE-2020-25039?
CVE-2020-25039 has a severity rating of 8.1 (high).
How can I fix CVE-2020-25039?
To fix CVE-2020-25039, update Sylabs Singularity to a version higher than 3.6.2.
Where can I find more information about CVE-2020-25039?
You can find more information about CVE-2020-25039 in the references provided: http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00070.html, http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00088.html, https://github.com/hpcng/singularity/security/advisories/GHSA-w6v2-qchm-grj7
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