{
  "fix": "ELSA-2021-3582",
  "url": "https://patchblox.com/security/fix/linux/elsa-2021-3582",
  "summary": "ELSA-2021-3582, released September 21, 2021, fixes 3 CVEs across 4 products. None of them is reported as exploited. Patch Radar priority: Routine.",
  "platform": "linux",
  "type": "advisory",
  "title": "Security update for 4 packages",
  "released": "2021-09-21T00:00:00Z",
  "priority": "Routine",
  "priorityTier": 4,
  "priorityReason": "Closes 3 CVEs, none high severity",
  "supported": true,
  "cveCount": 3,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.0627,
  "maxCvss": 6.5,
  "vendorAdvisory": "https://linux.oracle.com/errata/ELSA-2021-3582.html",
  "appliesTo": [
    {
      "product": "curl",
      "productUrl": "https://patchblox.com/security/product/linux/curl",
      "release": "ol 8",
      "fixedVersion": "0:7.61.1-18.el8_4.1",
      "supported": true
    },
    {
      "product": "libcurl",
      "productUrl": "https://patchblox.com/security/product/linux/libcurl",
      "release": "ol 8",
      "fixedVersion": "0:7.61.1-18.el8_4.1",
      "supported": true
    },
    {
      "product": "libcurl-devel",
      "productUrl": "https://patchblox.com/security/product/linux/libcurl-devel",
      "release": "ol 8",
      "fixedVersion": "0:7.61.1-18.el8_4.1",
      "supported": true
    },
    {
      "product": "libcurl-minimal",
      "productUrl": "https://patchblox.com/security/product/linux/libcurl-minimal",
      "release": "ol 8",
      "fixedVersion": "0:7.61.1-18.el8_4.1",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2021-22924",
      "url": "https://patchblox.com/security/cve/CVE-2021-22924",
      "title": "curl: fix bad connection reuse due to flawed path name checks",
      "priority": "Routine",
      "severity": "MODERATE",
      "cvss": 3.7,
      "epss": 0.0627,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-22922",
      "url": "https://patchblox.com/security/cve/CVE-2021-22922",
      "title": "curl: wrong content via metalink not discarded",
      "priority": "Routine",
      "severity": "MODERATE",
      "cvss": 6.5,
      "epss": 0.04332,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-22923",
      "url": "https://patchblox.com/security/cve/CVE-2021-22923",
      "title": "curl: metalink download sends credentials",
      "priority": "Routine",
      "severity": "MODERATE",
      "cvss": 5.7,
      "epss": 0.02002,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-11T19:49:26Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}