syslabs/sif is the Singularity Image Format (SIF) reference implementation. In versions prior to 2.8.1the `github.com/sylabs/sif/v2/pkg/integrity` package did not verify that the hash algorithm(s) used are cryptographically secure when verifying digital signatures. A patch is available in version >= v2.8.1 of the module. Users are encouraged to upgrade. Users unable to upgrade may independently validate that the hash algorithm(s) used for metadata digest(s) and signature hash are cryptographically secure.
Advisories
Source ID Title
EUVD EUVD EUVD-2022-7123 syslabs/sif is the Singularity Image Format (SIF) reference implementation. In versions prior to 2.8.1the `github.com/sylabs/sif/v2/pkg/integrity` package did not verify that the hash algorithm(s) used are cryptographically secure when verifying digital signatures. A patch is available in version >= v2.8.1 of the module. Users are encouraged to upgrade. Users unable to upgrade may independently validate that the hash algorithm(s) used for metadata digest(s) and signature hash are cryptographically secure.
Github GHSA Github GHSA GHSA-m5m3-46gj-wch8 SIF's Digital Signature Hash Algorithms Not Validated
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Wed, 23 Apr 2025 17:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2025-04-23T16:53:04.342Z

Reserved: 2022-09-02T00:00:00.000Z

Link: CVE-2022-39237

cve-icon Vulnrichment

Updated: 2024-08-03T12:00:43.155Z

cve-icon NVD

Status : Modified

Published: 2022-10-06T18:16:10.160

Modified: 2024-11-21T07:17:50.937

Link: CVE-2022-39237

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.