Description
Sylabs Singularity 3.0 through 3.5 has Improper Validation of an Integrity Check Value. Image integrity is not validated when an ECL policy is enforced. The fingerprint required by the ECL is compared against the signature object descriptor(s) in the SIF file, rather than to a cryptographically validated signature.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2021-2562 | Sylabs Singularity 3.0 through 3.5 has Improper Validation of an Integrity Check Value. Image integrity is not validated when an ECL policy is enforced. The fingerprint required by the ECL is compared against the signature object descriptor(s) in the SIF file, rather than to a cryptographically validated signature. |
Github GHSA |
GHSA-pmfr-63c2-jr5c | Execution Control List (ECL) Is Insecure in Singularity |
References
History
No history.
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-04T12:32:13.057Z
Reserved: 2020-06-04T00:00:00.000Z
Link: CVE-2020-13845
No data.
Status : Modified
Published: 2020-07-14T18:15:14.383
Modified: 2024-11-21T05:01:59.457
Link: CVE-2020-13845
No data.
OpenCVE Enrichment
No data.
EUVD
Github GHSA