{
  "fix": "ALSA-2022:1643",
  "url": "https://patchblox.com/security/fix/linux/alsa-2022-1643",
  "summary": "ALSA-2022:1643, released April 28, 2022, fixes 1 CVE across 3 products. None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "Security update for 3 packages",
  "released": "2022-04-28T14:07:17Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2022-25235, high severity",
  "supported": true,
  "cveCount": 1,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.04955,
  "maxCvss": 9.8,
  "vendorAdvisory": "https://osv.dev/vulnerability/ALSA-2022:1643",
  "appliesTo": [
    {
      "product": "xmlrpc-c-c\u002B\u002B",
      "productUrl": "https://patchblox.com/security/product/linux/xmlrpc-c-c",
      "release": "almalinux 8",
      "fixedVersion": "1.51.0-5.el8_5.1",
      "supported": true
    },
    {
      "product": "xmlrpc-c-client\u002B\u002B",
      "productUrl": "https://patchblox.com/security/product/linux/xmlrpc-c-client-xmlrpc-c-client",
      "release": "almalinux 8",
      "fixedVersion": "1.51.0-5.el8_5.1",
      "supported": true
    },
    {
      "product": "xmlrpc-c-devel",
      "productUrl": "https://patchblox.com/security/product/linux/xmlrpc-c-devel",
      "release": "almalinux 8",
      "fixedVersion": "1.51.0-5.el8_5.1",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2022-25235",
      "url": "https://patchblox.com/security/cve/CVE-2022-25235",
      "title": "libxmltok1: xmltok_impl.c in Expat (aka libexpat) before 2.4.5 lacks certain validation of encoding, such as checks for whether a...",
      "priority": "High",
      "severity": "High",
      "cvss": 9.8,
      "epss": 0.04955,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-07T06:34:28Z"
}