{
  "cveId": "CVE-2022-29189",
  "url": "https://patchblox.com/security/cve/CVE-2022-29189",
  "summary": "CVE-2022-29189 is fixed in 4 products on 1 platform, first by snowflake-client 1.1.0-2ubuntu0.1\u002Besm2, released May 20, 2022. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "snowflake: Pion DTLS is a Go implementation of Datagram Transport Layer Security",
  "description": "Pion DTLS is a Go implementation of Datagram Transport Layer Security. Prior to version 2.1.4, a buffer that was used for inbound network traffic had no upper limit. Pion DTLS would buffer all network traffic from the remote user until the handshake completes or timed out. An attacker could exploit this to cause excessive memory usage. Version 2.1.4 contains a patch for this issue. There are currently no known workarounds available.",
  "published": "2022-05-20T17:15:00Z",
  "severity": "medium",
  "cvss": 5.3,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
  "epss": 0.02149,
  "epssPercentile": 0.82228,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "snowflake",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "2.2.0-1",
      "fix": "DEBIAN-CVE-2022-29189",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-29189",
      "released": "2022-05-21T00:15:11Z"
    },
    {
      "platform": "linux",
      "product": "snowflake",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "2.2.0-1",
      "fix": "DEBIAN-CVE-2022-29189",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-29189",
      "released": "2022-05-21T00:15:11Z"
    },
    {
      "platform": "linux",
      "product": "snowflake",
      "release": "Debian 14",
      "fixedVersion": "2.2.0-1",
      "fix": "DEBIAN-CVE-2022-29189",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-29189",
      "released": "2022-05-21T00:15:11Z"
    },
    {
      "platform": "linux",
      "product": "snowflake-client",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "1.1.0-2ubuntu0.1\u002Besm2",
      "fix": "snowflake-client 1.1.0-2ubuntu0.1\u002Besm2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-snowflake-client-1.1.0-2ubuntu0.1-esm2",
      "released": "2022-05-20T17:15:00Z"
    },
    {
      "platform": "linux",
      "product": "snowflake-proxy",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "1.1.0-2ubuntu0.1\u002Besm2",
      "fix": "snowflake-proxy 1.1.0-2ubuntu0.1\u002Besm2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-snowflake-proxy-1.1.0-2ubuntu0.1-esm2",
      "released": "2022-05-20T17:15:00Z"
    },
    {
      "platform": "linux",
      "product": "telegraf",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "1.21.4\u002Bds1-0ubuntu2\u002Besm2",
      "fix": "telegraf 1.21.4\u002Bds1-0ubuntu2\u002Besm2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-telegraf-1.21.4-ds1-0ubuntu2-esm2",
      "released": "2022-05-20T17:15:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T06:59:42Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}