{
  "fix": "RHSA-2021:0809",
  "url": "https://patchblox.com/security/fix/linux/rhsa-2021-0809",
  "summary": "RHSA-2021:0809, released March 11, 2021, fixes 1 CVE in wpa_supplicant (version 1:2.9-2.el8_3.1). None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "wpa_supplicant security update",
  "released": "2021-03-11T00:00:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2021-27803, high severity",
  "supported": true,
  "cveCount": 1,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.01228,
  "maxCvss": 7.5,
  "vendorAdvisory": "https://access.redhat.com/errata/RHSA-2021:0809",
  "appliesTo": [
    {
      "product": "wpa_supplicant",
      "productUrl": "https://patchblox.com/security/product/linux/wpa-supplicant",
      "release": "RHEL 8",
      "fixedVersion": "1:2.9-2.el8_3.1",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2021-27803",
      "url": "https://patchblox.com/security/cve/CVE-2021-27803",
      "title": "wpa_supplicant: The wpa_supplicant packages contain an 802.1X Supplicant with support for WEP, WPA, WPA2 (IEEE 802.11i / RSN), and va...",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.5,
      "epss": 0.01228,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-07T06:34:28Z"
}