{
  "fix": "ALSA-2026:64812",
  "url": "https://patchblox.com/security/fix/linux/alsa-2026-64812",
  "summary": "ALSA-2026:64812, released September 8, 2026, fixes 2 CVEs across 2 products. None of them is reported as exploited. Patch Radar priority: Routine.",
  "platform": "linux",
  "type": "advisory",
  "title": "Security update for 2 packages",
  "released": "2026-09-08T00:00:00Z",
  "priority": "Routine",
  "priorityTier": 4,
  "priorityReason": "Closes 2 CVEs, none high severity",
  "supported": true,
  "cveCount": 2,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00181,
  "maxCvss": 6.9,
  "vendorAdvisory": "https://osv.dev/vulnerability/ALSA-2026:64812",
  "appliesTo": [
    {
      "product": "expat",
      "productUrl": "https://patchblox.com/security/product/linux/expat",
      "release": "almalinux 9",
      "fixedVersion": "2.5.0-6.el9_8.3",
      "supported": true
    },
    {
      "product": "expat-devel",
      "productUrl": "https://patchblox.com/security/product/linux/expat-devel",
      "release": "almalinux 9",
      "fixedVersion": "2.5.0-6.el9_8.3",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2026-50219",
      "url": "https://patchblox.com/security/cve/CVE-2026-50219",
      "title": "libexpat before 2.8.2 lacks handler call depth tracking for calls to XML_GetBuffer, XML_Parse, XML_ParseBuffer, XML_ParserFree, or XML_ParserReset from within handlers in cases of a policy violation. Thus, a use-after-free can occur,",
      "priority": "Routine",
      "severity": "Low",
      "cvss": 6.9,
      "epss": 0.00181,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-56132",
      "url": "https://patchblox.com/security/cve/CVE-2026-56132",
      "title": "In libexpat before 2.8.2, there is a heap-based buffer overflow in doProlog in xmlparse.c because scaffold backing array reallocation is mishandled when there is data-structure sharing across parsers.",
      "priority": "Routine",
      "severity": "Moderate",
      "cvss": 6.9,
      "epss": 0.00135,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-07T12:40:37Z"
}