CVSS: 9.8EPSS: 0%CPEs: 1EXPL: 0CVE-2022-39237 – Digital Signature Hash Algorithms Not Validated in sylabs/sif
https://notcve.org/view.php?id=CVE-2022-39237
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. syslabs/sif es la implementación de referencia del Formato de Imagen de Singularidad (SIF). • https://github.com/sylabs/sif/commit/07fb86029a12e3210f6131e065570124605daeaa https://github.com/sylabs/sif/security/advisories/GHSA-m5m3-46gj-wch8 https://security.gentoo.org/glsa/202210-19 • CWE-327: Use of a Broken or Risky Cryptographic Algorithm CWE-347: Improper Verification of Cryptographic Signature •
CVSS: 7.5EPSS: 0%CPEs: 1EXPL: 1CVE-2021-29499 – Predictable SIF UUID Identifiers
https://notcve.org/view.php?id=CVE-2021-29499
SIF is an open source implementation of the Singularity Container Image Format. The `siftool new` command and func siftool.New() produce predictable UUID identifiers due to insecure randomness in the version of the `github.com/satori/go.uuid` module used as a dependency. A patch is available in version >= v1.2.3 of the module. Users are encouraged to upgrade. As a workaround, users passing CreateInfo struct should ensure the `ID` field is generated using a version of `github.com/satori/go.uuid` that is not vulnerable to this issue. • https://github.com/sylabs/sif/security/advisories/GHSA-4gh8-x3vv-phhg • CWE-330: Use of Insufficiently Random Values •