What’s Vulnerable › Vulnerabilities

CVE-2020-13847

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-07-14 · updated 2026-06-17
• Weakness: CWE-354

Description

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.

Affected products

• sylabs singularity: from 3.0.0 through 3.5.0

References

• http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00046.html
• http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00059.html
• http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00053.html
• https://github.com/hpcng/singularity/security/advisories/GHSA-m7j2-9565-4h9v
• https://medium.com/sylabs
• http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00046.html
• http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00059.html
• http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00053.html
• https://github.com/hpcng/singularity/security/advisories/GHSA-m7j2-9565-4h9v
• https://medium.com/sylabs

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