{
  "cveId": "CVE-2022-39237",
  "url": "https://patchblox.com/security/cve/CVE-2022-39237",
  "summary": "CVE-2022-39237 is fixed in golang-github-sylabs-sif on 1 platform, first by DEBIAN-CVE-2022-39237, released October 6, 2022. It is not reported as exploited. Patch Radar priority: Urgent.",
  "title": "golang-github-sylabs-sif: syslabs/sif is the Singularity Image Format (SIF) reference implementation",
  "description": "syslabs/sif is the Singularity Image Format (SIF) reference implementation. In versions prior to 2.8.1the \u0060github.com/sylabs/sif/v2/pkg/integrity\u0060 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.",
  "published": "2022-10-06T18:16:10Z",
  "severity": "critical",
  "cvss": 9.8,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
  "epss": 0.0065,
  "epssPercentile": 0.5142,
  "priority": "Urgent",
  "priorityTier": 2,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "golang-github-sylabs-sif",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "2.8.3-1",
      "fix": "DEBIAN-CVE-2022-39237",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-39237",
      "released": "2022-10-06T18:16:10Z"
    },
    {
      "platform": "linux",
      "product": "golang-github-sylabs-sif",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "2.8.3-1",
      "fix": "DEBIAN-CVE-2022-39237",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-39237",
      "released": "2022-10-06T18:16:10Z"
    },
    {
      "platform": "linux",
      "product": "golang-github-sylabs-sif",
      "release": "Debian 14",
      "fixedVersion": "2.8.3-1",
      "fix": "DEBIAN-CVE-2022-39237",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-39237",
      "released": "2022-10-06T18:16:10Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T06:59:42Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}