ubuntu-cve-2022-39237
Vulnerability from osv_ubuntu
Published
2022-10-06 18:16
Modified
2026-05-20 14:56
Summary
Details

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.

Severity
6.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
N/A (UNKNOWN)
medium
References
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "singularity-container",
            "binary_version": "2.4.2-4ubuntu0.1~esm1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:18.04:LTS",
        "name": "singularity-container",
        "purl": "pkg:deb/ubuntu/singularity-container@2.4.2-4ubuntu0.1~esm1?arch=source\u0026distro=esm-apps/bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2.3.1-2",
        "2.3.2-1",
        "2.4.1-1",
        "2.4.2-2",
        "2.4.2-3",
        "2.4.2-4",
        "2.4.2-4ubuntu0.1~esm1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "golang-github-sylabs-sif-dev",
            "binary_version": "1.0.9-1"
          },
          {
            "binary_name": "siftool",
            "binary_version": "1.0.9-1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:20.04:LTS",
        "name": "golang-github-sylabs-sif",
        "purl": "pkg:deb/ubuntu/golang-github-sylabs-sif@1.0.9-1?arch=source\u0026distro=focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.0.9-1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "golang-github-sylabs-sif-dev",
            "binary_version": "1.0.9-2.1ubuntu0.1"
          },
          {
            "binary_name": "siftool",
            "binary_version": "1.0.9-2.1ubuntu0.1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:22.04:LTS",
        "name": "golang-github-sylabs-sif",
        "purl": "pkg:deb/ubuntu/golang-github-sylabs-sif@1.0.9-2.1ubuntu0.1?arch=source\u0026distro=jammy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.0.9-2.1",
        "1.0.9-2.1build1",
        "1.0.9-2.1ubuntu0.1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "golang-github-sylabs-singularity-dev",
            "binary_version": "4.1.1+ds2-1ubuntu0.3+esm2"
          },
          {
            "binary_name": "singularity-container",
            "binary_version": "4.1.1+ds2-1ubuntu0.3+esm2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:24.04:LTS",
        "name": "singularity-container",
        "purl": "pkg:deb/ubuntu/singularity-container@4.1.1+ds2-1ubuntu0.3+esm2?arch=source\u0026distro=esm-apps/noble"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "4.1.1+ds2-1",
        "4.1.1+ds2-1build1",
        "4.1.1+ds2-1ubuntu0.1",
        "4.1.1+ds2-1ubuntu0.2",
        "4.1.1+ds2-1ubuntu0.2+esm1",
        "4.1.1+ds2-1ubuntu0.3",
        "4.1.1+ds2-1ubuntu0.3+esm1",
        "4.1.1+ds2-1ubuntu0.3+esm2"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "golang-github-sylabs-singularity-dev",
            "binary_version": "4.1.5+ds4-1"
          },
          {
            "binary_name": "singularity-container",
            "binary_version": "4.1.5+ds4-1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:25.10",
        "name": "singularity-container",
        "purl": "pkg:deb/ubuntu/singularity-container@4.1.5+ds4-1?arch=source\u0026distro=questing"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "4.1.5+ds4-1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "golang-github-sylabs-singularity-dev",
            "binary_version": "4.1.5+ds4-1"
          },
          {
            "binary_name": "singularity-container",
            "binary_version": "4.1.5+ds4-1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:26.04:LTS",
        "name": "singularity-container",
        "purl": "pkg:deb/ubuntu/singularity-container@4.1.5+ds4-1?arch=source\u0026distro=resolute"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "4.1.5+ds4-1"
      ]
    }
  ],
  "aliases": [],
  "details": "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 \u003e= 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.",
  "id": "UBUNTU-CVE-2022-39237",
  "modified": "2026-05-20T14:56:09Z",
  "published": "2022-10-06T18:16:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2022-39237"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/sylabs/sif/security/advisories/GHSA-m5m3-46gj-wch8"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/sylabs/sif/commit/21972852d8783bc93fbf080190de8e1978f1c254"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/sylabs/sif/commit/a854038ce1f18237b81d505a1c3be6a60505db52"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/sylabs/sif/commit/07fb86029a12e3210f6131e065570124605daeaa"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-39237"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "medium",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2022-39237"
  ]
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.