{
  "cveId": "CVE-2021-29338",
  "url": "https://patchblox.com/security/cve/CVE-2021-29338",
  "summary": "CVE-2021-29338 is fixed in 15 products on 1 platform, first by RHSA-2021:4251, released November 9, 2021. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "openjpeg2: ELSA-2021-4251: openjpeg2 security update (MODERATE)",
  "description": "ELSA-2021-4251: openjpeg2 security update (MODERATE)",
  "published": "2021-04-14T07:15:00Z",
  "severity": "MODERATE",
  "cvss": 6.2,
  "epss": 0.0156,
  "epssPercentile": 0.75444,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "libopenjp2-7",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "2.3.0-2\u002Bdeb10u2ubuntu0.1~esm3",
      "fix": "libopenjp2-7 2.3.0-2\u002Bdeb10u2ubuntu0.1~esm3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-libopenjp2-7-2.3.0-2-deb10u2ubuntu0.1-esm3",
      "released": "2022-03-29T11:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libopenjp2-7",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "2.3.1-1ubuntu4.20.04.3",
      "fix": "libopenjp2-7 2.3.1-1ubuntu4.20.04.3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-libopenjp2-7-2.3.1-1ubuntu4.20.04.3",
      "released": "2022-03-29T11:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libopenjp2-7",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "2.4.0-6ubuntu0.2",
      "fix": "libopenjp2-7 2.4.0-6ubuntu0.2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-libopenjp2-7-2.4.0-6ubuntu0.2",
      "released": "2022-03-29T11:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libopenjp2-tools",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "2.3.0-2\u002Bdeb10u2ubuntu0.1~esm3",
      "fix": "libopenjp2-tools 2.3.0-2\u002Bdeb10u2ubuntu0.1~esm3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-libopenjp2-tools-2.3.0-2-deb10u2ubuntu0.1-esm3",
      "released": "2022-03-29T11:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libopenjp2-tools",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "2.3.1-1ubuntu4.20.04.3",
      "fix": "libopenjp2-tools 2.3.1-1ubuntu4.20.04.3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-libopenjp2-tools-2.3.1-1ubuntu4.20.04.3",
      "released": "2022-03-29T11:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libopenjp2-tools",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "2.4.0-6ubuntu0.2",
      "fix": "libopenjp2-tools 2.4.0-6ubuntu0.2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-libopenjp2-tools-2.4.0-6ubuntu0.2",
      "released": "2022-03-29T11:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libopenjp3d-tools",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "2.3.0-2\u002Bdeb10u2ubuntu0.1~esm3",
      "fix": "libopenjp3d-tools 2.3.0-2\u002Bdeb10u2ubuntu0.1~esm3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-libopenjp3d-tools-2.3.0-2-deb10u2ubuntu0.1-esm3",
      "released": "2022-03-29T11:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libopenjp3d-tools",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "2.3.1-1ubuntu4.20.04.3",
      "fix": "libopenjp3d-tools 2.3.1-1ubuntu4.20.04.3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-libopenjp3d-tools-2.3.1-1ubuntu4.20.04.3",
      "released": "2022-03-29T11:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libopenjp3d-tools",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "2.4.0-6ubuntu0.2",
      "fix": "libopenjp3d-tools 2.4.0-6ubuntu0.2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-libopenjp3d-tools-2.4.0-6ubuntu0.2",
      "released": "2022-03-29T11:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libopenjp3d7",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "2.3.0-2\u002Bdeb10u2ubuntu0.1~esm3",
      "fix": "libopenjp3d7 2.3.0-2\u002Bdeb10u2ubuntu0.1~esm3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-libopenjp3d7-2.3.0-2-deb10u2ubuntu0.1-esm3",
      "released": "2022-03-29T11:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libopenjp3d7",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "2.3.1-1ubuntu4.20.04.3",
      "fix": "libopenjp3d7 2.3.1-1ubuntu4.20.04.3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-libopenjp3d7-2.3.1-1ubuntu4.20.04.3",
      "released": "2022-03-29T11:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libopenjp3d7",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "2.4.0-6ubuntu0.2",
      "fix": "libopenjp3d7 2.4.0-6ubuntu0.2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-libopenjp3d7-2.4.0-6ubuntu0.2",
      "released": "2022-03-29T11:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libopenjpip-dec-server",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "2.3.0-2\u002Bdeb10u2ubuntu0.1~esm3",
      "fix": "libopenjpip-dec-server 2.3.0-2\u002Bdeb10u2ubuntu0.1~esm3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-libopenjpip-dec-server-2.3.0-2-deb10u2ubuntu0.1-esm3",
      "released": "2022-03-29T11:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libopenjpip-dec-server",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "2.3.1-1ubuntu4.20.04.3",
      "fix": "libopenjpip-dec-server 2.3.1-1ubuntu4.20.04.3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-libopenjpip-dec-server-2.3.1-1ubuntu4.20.04.3",
      "released": "2022-03-29T11:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libopenjpip-dec-server",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "2.4.0-6ubuntu0.2",
      "fix": "libopenjpip-dec-server 2.4.0-6ubuntu0.2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-libopenjpip-dec-server-2.4.0-6ubuntu0.2",
      "released": "2022-03-29T11:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libopenjpip-server",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "2.3.0-2\u002Bdeb10u2ubuntu0.1~esm3",
      "fix": "libopenjpip-server 2.3.0-2\u002Bdeb10u2ubuntu0.1~esm3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-libopenjpip-server-2.3.0-2-deb10u2ubuntu0.1-esm3",
      "released": "2022-03-29T11:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libopenjpip-server",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "2.3.1-1ubuntu4.20.04.3",
      "fix": "libopenjpip-server 2.3.1-1ubuntu4.20.04.3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-libopenjpip-server-2.3.1-1ubuntu4.20.04.3",
      "released": "2022-03-29T11:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libopenjpip-server",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "2.4.0-6ubuntu0.2",
      "fix": "libopenjpip-server 2.4.0-6ubuntu0.2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-libopenjpip-server-2.4.0-6ubuntu0.2",
      "released": "2022-03-29T11:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libopenjpip-viewer",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "2.3.0-2\u002Bdeb10u2ubuntu0.1~esm3",
      "fix": "libopenjpip-viewer 2.3.0-2\u002Bdeb10u2ubuntu0.1~esm3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-libopenjpip-viewer-2.3.0-2-deb10u2ubuntu0.1-esm3",
      "released": "2022-03-29T11:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libopenjpip-viewer",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "2.3.1-1ubuntu4.20.04.3",
      "fix": "libopenjpip-viewer 2.3.1-1ubuntu4.20.04.3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-libopenjpip-viewer-2.3.1-1ubuntu4.20.04.3",
      "released": "2022-03-29T11:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libopenjpip-viewer",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "2.4.0-6ubuntu0.2",
      "fix": "libopenjpip-viewer 2.4.0-6ubuntu0.2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-libopenjpip-viewer-2.4.0-6ubuntu0.2",
      "released": "2022-03-29T11:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libopenjpip7",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "2.3.0-2\u002Bdeb10u2ubuntu0.1~esm3",
      "fix": "libopenjpip7 2.3.0-2\u002Bdeb10u2ubuntu0.1~esm3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-libopenjpip7-2.3.0-2-deb10u2ubuntu0.1-esm3",
      "released": "2022-03-29T11:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libopenjpip7",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "2.3.1-1ubuntu4.20.04.3",
      "fix": "libopenjpip7 2.3.1-1ubuntu4.20.04.3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-libopenjpip7-2.3.1-1ubuntu4.20.04.3",
      "released": "2022-03-29T11:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libopenjpip7",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "2.4.0-6ubuntu0.2",
      "fix": "libopenjpip7 2.4.0-6ubuntu0.2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-libopenjpip7-2.4.0-6ubuntu0.2",
      "released": "2022-03-29T11:15:00Z"
    },
    {
      "platform": "linux",
      "product": "openjpeg2",
      "release": "Debian 11.6 (bullseye)",
      "fixedVersion": "2.4.0-3\u002Bdeb11u1",
      "fix": "DLA-4107-1",
      "url": "https://patchblox.com/security/fix/linux/dla-4107-1",
      "released": "2025-04-01T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "openjpeg2",
      "release": "RHEL 8",
      "fixedVersion": "0:2.4.0-4.el8",
      "fix": "RHSA-2021:4251",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2021-4251",
      "released": "2021-11-09T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "openjpeg2",
      "release": "amzn 2023",
      "fixedVersion": "2.4.0-11.amzn2023.0.3",
      "fix": "ALAS2023-2023-040",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2023-040",
      "released": "2023-02-17T20:44:00Z"
    },
    {
      "platform": "linux",
      "product": "openjpeg2",
      "release": "ol 8",
      "fixedVersion": "0:2.4.0-4.el8",
      "fix": "ELSA-2021-4251",
      "url": "https://patchblox.com/security/fix/linux/elsa-2021-4251",
      "released": "2021-11-16T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "openjpeg2-debuginfo",
      "release": "amzn 2023",
      "fixedVersion": "2.4.0-11.amzn2023.0.3",
      "fix": "ALAS2023-2023-040",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2023-040",
      "released": "2023-02-17T20:44:00Z"
    },
    {
      "platform": "linux",
      "product": "openjpeg2-debugsource",
      "release": "amzn 2023",
      "fixedVersion": "2.4.0-11.amzn2023.0.3",
      "fix": "ALAS2023-2023-040",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2023-040",
      "released": "2023-02-17T20:44:00Z"
    },
    {
      "platform": "linux",
      "product": "openjpeg2-devel",
      "release": "RHEL 8",
      "fixedVersion": "0:2.4.0-4.el8",
      "fix": "RHSA-2021:4251",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2021-4251",
      "released": "2021-11-09T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "openjpeg2-devel",
      "release": "amzn 2023",
      "fixedVersion": "2.4.0-11.amzn2023.0.3",
      "fix": "ALAS2023-2023-040",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2023-040",
      "released": "2023-02-17T20:44:00Z"
    },
    {
      "platform": "linux",
      "product": "openjpeg2-devel",
      "release": "ol 8",
      "fixedVersion": "0:2.4.0-4.el8",
      "fix": "ELSA-2021-4251",
      "url": "https://patchblox.com/security/fix/linux/elsa-2021-4251",
      "released": "2021-11-16T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "openjpeg2-devel-docs",
      "release": "RHEL 8",
      "fixedVersion": "0:2.4.0-4.el8",
      "fix": "RHSA-2021:4251",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2021-4251",
      "released": "2021-11-09T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "openjpeg2-devel-docs",
      "release": "amzn 2023",
      "fixedVersion": "2.4.0-11.amzn2023.0.3",
      "fix": "ALAS2023-2023-040",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2023-040",
      "released": "2023-02-17T20:44:00Z"
    },
    {
      "platform": "linux",
      "product": "openjpeg2-devel-docs",
      "release": "ol 8",
      "fixedVersion": "0:2.4.0-4.el8",
      "fix": "ELSA-2021-4251",
      "url": "https://patchblox.com/security/fix/linux/elsa-2021-4251",
      "released": "2021-11-16T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "openjpeg2-tools",
      "release": "RHEL 8",
      "fixedVersion": "0:2.4.0-4.el8",
      "fix": "RHSA-2021:4251",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2021-4251",
      "released": "2021-11-09T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "openjpeg2-tools",
      "release": "amzn 2023",
      "fixedVersion": "2.4.0-11.amzn2023.0.3",
      "fix": "ALAS2023-2023-040",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2023-040",
      "released": "2023-02-17T20:44:00Z"
    },
    {
      "platform": "linux",
      "product": "openjpeg2-tools",
      "release": "ol 8",
      "fixedVersion": "0:2.4.0-4.el8",
      "fix": "ELSA-2021-4251",
      "url": "https://patchblox.com/security/fix/linux/elsa-2021-4251",
      "released": "2021-11-16T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "openjpeg2-tools-debuginfo",
      "release": "amzn 2023",
      "fixedVersion": "2.4.0-11.amzn2023.0.3",
      "fix": "ALAS2023-2023-040",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2023-040",
      "released": "2023-02-17T20:44:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-11T07:45:43Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}