{
  "fix": "apache2 2.4.29-1ubuntu4.22",
  "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-apache2-2.4.29-1ubuntu4.22",
  "summary": "apache2 2.4.29-1ubuntu4.22, released March 14, 2022, fixes 4 CVEs in apache2. None of them is reported as exploited. Patch Radar priority: High. The product is no longer supported.",
  "platform": "linux",
  "type": "package",
  "title": "apache2 2.4.29-1ubuntu4.22 for Ubuntu 18.04.6 LTS (bionic)",
  "released": "2022-03-14T04:15:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2022-22719, high severity",
  "supported": false,
  "cveCount": 4,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.69803,
  "maxCvss": 9.8,
  "appliesTo": [
    {
      "product": "apache2",
      "productUrl": "https://patchblox.com/security/product/linux/apache2",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "2.4.29-1ubuntu4.22",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2022-22719",
      "url": "https://patchblox.com/security/cve/CVE-2022-22719",
      "title": "apache2: A carefully crafted request body can cause a read to a random memory area which could cause the process to crash",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.1,
      "epss": 0.69803,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-23943",
      "url": "https://patchblox.com/security/cve/CVE-2022-23943",
      "title": "apache2-data: Out-of-bounds Write vulnerability in mod_sed of Apache HTTP Server allows an attacker to overwrite heap memory with p...",
      "priority": "High",
      "severity": "Medium",
      "cvss": 9.8,
      "epss": 0.50401,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-22721",
      "url": "https://patchblox.com/security/cve/CVE-2022-22721",
      "title": "apache2-suexec-custom: If LimitXMLRequestBody is set to allow request bodies larger than 350MB (defaults to 1M) on 32 bit systems an integer...",
      "priority": "High",
      "severity": "Low",
      "cvss": 9.1,
      "epss": 0.41861,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-22720",
      "url": "https://patchblox.com/security/cve/CVE-2022-22720",
      "title": "apache2-data: Apache HTTP Server 2.4.52 and earlier fails to close inbound connection when errors are encountered discarding the re...",
      "priority": "High",
      "severity": "Medium",
      "cvss": 9.8,
      "epss": 0.28189,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-10T20:03:11Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}