CVE-2022-39237 (GCVE-0-2022-39237)
Vulnerability from cvelistv5
Published
2022-10-06 00:00
Modified
2025-04-23 16:53
Severity ?
6.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
CWE
  • CWE-347 - Improper Verification of Cryptographic Signature
Summary
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.
References
Impacted products
Vendor Product Version
sylabs sif Version: < 2.8.1
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