Vulnerability in Sylabs Singularity
CVE-2020-13847
Sylabs Singularity 3.0 through 3.5 lacks support for an Integrity Check. Singularity's sign and verify commands do not sign metadata found in the global header or data object descriptors of a SIF file.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N.
EPSS exploit prediction
EPSS: 0.006 (48.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 48th percentile — 48.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000
Affected products
Weakness classification (CWE)
References
- medium.com/sylabs (Third Party Advisory)
- github.com/hpcng/singularity/security/advisories/GHSA-m7j2-9565-4h9v (Third Party Advisory)
- lists.opensuse.org/opensuse-security-announce/2020-07/msg00046.html (vendor-advisory, Broken Link)
- lists.opensuse.org/opensuse-security-announce/2020-07/msg00059.html (vendor-advisory, Broken Link)
- lists.opensuse.org/opensuse-security-announce/2020-09/msg00053.html (vendor-advisory, Broken Link)
Frequently asked questions
- What is CVE-2020-13847?
- CVE-2020-13847 is a high-severity vulnerability in Sylabs Singularity, classified under Improper Validation of Integrity Check Value. CVSS score: 7.5/10. Published 2020-07-14.
- How severe is CVE-2020-13847?
- High severity. CVSS v3 base score is 7.5 out of 10.