{
  "fix": "google-guest-agent 20230426.00-0ubuntu2",
  "url": "https://patchblox.com/security/fix/linux/ubuntu-plucky-google-guest-agent-20230426.00-0ubuntu2",
  "summary": "google-guest-agent 20230426.00-0ubuntu2, released January 16, 2026, fixes 3 CVEs in google-guest-agent. None of them is reported as exploited. Patch Radar priority: High. The product is no longer supported.",
  "platform": "linux",
  "type": "package",
  "title": "google-guest-agent 20230426.00-0ubuntu2 for Ubuntu 25.04 (plucky)",
  "released": "2026-01-16T01:42:24Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2022-41723, high severity",
  "supported": false,
  "cveCount": 3,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.04561,
  "maxCvss": 9.8,
  "appliesTo": [
    {
      "product": "google-guest-agent",
      "productUrl": "https://patchblox.com/security/product/linux/google-guest-agent",
      "release": "Ubuntu 25.04 (plucky)",
      "fixedVersion": "20230426.00-0ubuntu2",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2022-41723",
      "url": "https://patchblox.com/security/cve/CVE-2022-41723",
      "title": "google-guest-agent: A maliciously crafted HTTP/2 stream could cause excessive CPU consumptionin the HPACK decoder, sufficient to cause a...",
      "priority": "High",
      "severity": "Medium",
      "cvss": 9.8,
      "epss": 0.04561,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-44716",
      "url": "https://patchblox.com/security/cve/CVE-2021-44716",
      "title": "google-guest-agent: net/http in Go before 1.16.12 and 1.17.x before 1.17.5 allows uncontrolledmemory consumption in the header canonicali...",
      "priority": "High",
      "severity": "Medium",
      "cvss": 7.5,
      "epss": 0.04254,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-27664",
      "url": "https://patchblox.com/security/cve/CVE-2022-27664",
      "title": "golang-1.13: In net/http in Go before 1.18.6 and 1.19.x before 1.19.1, attackers can cause a denial of service because an HTTP/2 c...",
      "priority": "High",
      "severity": "Medium",
      "cvss": 7.5,
      "epss": 0.03487,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-13T08:00:37Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}