{
  "cveId": "CVE-2026-44236",
  "url": "https://patchblox.com/security/cve/CVE-2026-44236",
  "summary": "CVE-2026-44236 is fixed in 5 products on 1 platform, first by amqp-tools 0.15.0-1ubuntu0.26.04.1, released June 10, 2026. It is not reported as exploited. Patch Radar priority: High.",
  "title": "librabbitmq: The librabbitmq packages provide an Advanced Message Queuing Protocol (AMQP) client library that allows you to commun...",
  "description": "The librabbitmq packages provide an Advanced Message Queuing Protocol (AMQP) client library that allows you to communicate with AMQP servers using protocol version 0-9-1.\n\nSecurity Fix(es):\n\n* rabbitmq-c: rabbitmq-c: Heap buffer overflow leading to denial of service (CVE-2026-44236)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.",
  "published": "2026-06-10T17:00:00Z",
  "severity": "Important",
  "cvss": 7.1,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H",
  "epss": 0.00403,
  "epssPercentile": 0.34774,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "amqp-tools",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "0.8.0-1ubuntu0.18.04.2\u002Besm1",
      "fix": "amqp-tools 0.8.0-1ubuntu0.18.04.2\u002Besm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-amqp-tools-0.8.0-1ubuntu0.18.04.2-esm1",
      "released": "2026-07-28T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "amqp-tools",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "0.10.0-1ubuntu0.20.04.1~esm1",
      "fix": "amqp-tools 0.10.0-1ubuntu0.20.04.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-amqp-tools-0.10.0-1ubuntu0.20.04.1-esm1",
      "released": "2026-07-28T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "amqp-tools",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "0.10.0-1ubuntu2.1",
      "fix": "amqp-tools 0.10.0-1ubuntu2.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-amqp-tools-0.10.0-1ubuntu2.1",
      "released": "2026-06-24T14:07:35Z"
    },
    {
      "platform": "linux",
      "product": "amqp-tools",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "0.11.0-1ubuntu0.1",
      "fix": "amqp-tools 0.11.0-1ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-amqp-tools-0.11.0-1ubuntu0.1",
      "released": "2026-06-24T14:07:38Z"
    },
    {
      "platform": "linux",
      "product": "amqp-tools",
      "release": "Ubuntu 25.10 (questing)",
      "fixedVersion": "0.15.0-1ubuntu0.25.10.1",
      "fix": "amqp-tools 0.15.0-1ubuntu0.25.10.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-questing-amqp-tools-0.15.0-1ubuntu0.25.10.1",
      "released": "2026-06-24T14:07:44Z"
    },
    {
      "platform": "linux",
      "product": "amqp-tools",
      "release": "Ubuntu 26.04.1 LTS (resolute)",
      "fixedVersion": "0.15.0-1ubuntu0.26.04.1",
      "fix": "amqp-tools 0.15.0-1ubuntu0.26.04.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-resolute-amqp-tools-0.15.0-1ubuntu0.26.04.1",
      "released": "2026-06-10T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "librabbitmq",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "0.11.0-1\u002Bdeb12u2",
      "fix": "DEBIAN-CVE-2026-44236",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-44236",
      "released": "2026-06-24T14:07:24Z"
    },
    {
      "platform": "linux",
      "product": "librabbitmq",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "0.15.0-1\u002Bdeb13u1",
      "fix": "DEBIAN-CVE-2026-44236",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-44236",
      "released": "2026-06-24T14:07:24Z"
    },
    {
      "platform": "linux",
      "product": "librabbitmq",
      "release": "Debian 14",
      "fixedVersion": "0.16.0-1",
      "fix": "DEBIAN-CVE-2026-44236",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-44236",
      "released": "2026-06-24T14:07:24Z"
    },
    {
      "platform": "linux",
      "product": "librabbitmq",
      "release": "RHEL 10",
      "fixedVersion": "0.14.0-3.el10_2.1",
      "fix": "RHSA-2026:84795",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-84795",
      "released": "2026-09-17T17:04:18Z"
    },
    {
      "platform": "linux",
      "product": "librabbitmq",
      "release": "RHEL 8",
      "fixedVersion": "0:0.9.0-6.el8_10",
      "fix": "RHSA-2026:75582",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-75582",
      "released": "2026-10-05T21:42:50Z"
    },
    {
      "platform": "linux",
      "product": "librabbitmq",
      "release": "RHEL 9",
      "fixedVersion": "0:0.11.0-7.el9_8.1",
      "fix": "RHSA-2026:82094",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-82094",
      "released": "2026-10-16T15:54:38Z"
    },
    {
      "platform": "linux",
      "product": "librabbitmq",
      "release": "almalinux 10",
      "fixedVersion": "0.14.0-3.el10_2.1",
      "fix": "ALSA-2026:84795",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-84795",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "librabbitmq",
      "release": "almalinux 9",
      "fixedVersion": "0.11.0-7.el9_8.1",
      "fix": "ALSA-2026:82094",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-82094",
      "released": "2026-11-07T00:40:32Z"
    },
    {
      "platform": "linux",
      "product": "librabbitmq",
      "release": "ol 10",
      "fixedVersion": "0:0.14.0-3.el10_2.1",
      "fix": "ELSA-2026-84795",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-84795",
      "released": "2026-11-07T00:59:15Z"
    },
    {
      "platform": "linux",
      "product": "librabbitmq",
      "release": "ol 8",
      "fixedVersion": "0:0.9.0-6.el8_10",
      "fix": "ELSA-2026-75582",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-75582",
      "released": "2026-10-06T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "librabbitmq",
      "release": "ol 9",
      "fixedVersion": "0:0.11.0-7.el9_8.1",
      "fix": "ELSA-2026-82094",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-82094",
      "released": "2026-11-07T00:52:27Z"
    },
    {
      "platform": "linux",
      "product": "librabbitmq",
      "release": "rocky 10",
      "fixedVersion": "0:0.14.0-3.el10_2.1",
      "fix": "RLSA-2026:84795",
      "url": "https://patchblox.com/security/fix/linux/rlsa-2026-84795",
      "released": "2026-11-07T00:39:51Z"
    },
    {
      "platform": "linux",
      "product": "librabbitmq",
      "release": "rocky 8",
      "fixedVersion": "0:0.9.0-6.el8_10",
      "fix": "RLSA-2026:75582",
      "url": "https://patchblox.com/security/fix/linux/rlsa-2026-75582",
      "released": "2026-10-06T06:01:13Z"
    },
    {
      "platform": "linux",
      "product": "librabbitmq",
      "release": "rocky 9",
      "fixedVersion": "0:0.11.0-7.el9_8.1",
      "fix": "RLSA-2026:82094",
      "url": "https://patchblox.com/security/fix/linux/rlsa-2026-82094",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "librabbitmq-devel",
      "release": "RHEL 8",
      "fixedVersion": "0:0.9.0-6.el8_10",
      "fix": "RHSA-2026:75582",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-75582",
      "released": "2026-10-05T21:42:50Z"
    },
    {
      "platform": "linux",
      "product": "librabbitmq-devel",
      "release": "RHEL 9",
      "fixedVersion": "0:0.11.0-7.el9_8.1",
      "fix": "RHSA-2026:82094",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-82094",
      "released": "2026-10-16T15:54:38Z"
    },
    {
      "platform": "linux",
      "product": "librabbitmq-devel",
      "release": "almalinux 10",
      "fixedVersion": "0.14.0-3.el10_2.1",
      "fix": "ALSA-2026:84795",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-84795",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "librabbitmq-devel",
      "release": "almalinux 8",
      "fixedVersion": "0.9.0-6.el8_10",
      "fix": "ALSA-2026:75582",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-75582",
      "released": "2026-10-05T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "librabbitmq-devel",
      "release": "almalinux 9",
      "fixedVersion": "0.11.0-7.el9_8.1",
      "fix": "ALSA-2026:82094",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-82094",
      "released": "2026-11-07T00:40:32Z"
    },
    {
      "platform": "linux",
      "product": "librabbitmq-devel",
      "release": "ol 10",
      "fixedVersion": "0:0.14.0-3.el10_2.1",
      "fix": "ELSA-2026-84795",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-84795",
      "released": "2026-11-07T00:59:15Z"
    },
    {
      "platform": "linux",
      "product": "librabbitmq-devel",
      "release": "ol 8",
      "fixedVersion": "0:0.9.0-6.el8_10",
      "fix": "ELSA-2026-75582",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-75582",
      "released": "2026-10-06T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "librabbitmq-devel",
      "release": "ol 9",
      "fixedVersion": "0:0.11.0-7.el9_8.1",
      "fix": "ELSA-2026-82094",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-82094",
      "released": "2026-11-07T00:52:27Z"
    },
    {
      "platform": "linux",
      "product": "librabbitmq-tools",
      "release": "RHEL 8",
      "fixedVersion": "0:0.9.0-6.el8_10",
      "fix": "RHSA-2026:75582",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-75582",
      "released": "2026-10-05T21:42:50Z"
    },
    {
      "platform": "linux",
      "product": "librabbitmq-tools",
      "release": "RHEL 9",
      "fixedVersion": "0:0.11.0-7.el9_8.1",
      "fix": "RHSA-2026:82094",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-82094",
      "released": "2026-10-16T15:54:38Z"
    },
    {
      "platform": "linux",
      "product": "librabbitmq-tools",
      "release": "almalinux 10",
      "fixedVersion": "0.14.0-3.el10_2.1",
      "fix": "ALSA-2026:84795",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-84795",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "librabbitmq-tools",
      "release": "almalinux 9",
      "fixedVersion": "0.11.0-7.el9_8.1",
      "fix": "ALSA-2026:82094",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-82094",
      "released": "2026-11-07T00:40:32Z"
    },
    {
      "platform": "linux",
      "product": "librabbitmq-tools",
      "release": "ol 10",
      "fixedVersion": "0:0.14.0-3.el10_2.1",
      "fix": "ELSA-2026-84795",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-84795",
      "released": "2026-11-07T00:59:15Z"
    },
    {
      "platform": "linux",
      "product": "librabbitmq-tools",
      "release": "ol 8",
      "fixedVersion": "0:0.9.0-6.el8_10",
      "fix": "ELSA-2026-75582",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-75582",
      "released": "2026-10-06T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "librabbitmq-tools",
      "release": "ol 9",
      "fixedVersion": "0:0.11.0-7.el9_8.1",
      "fix": "ELSA-2026-82094",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-82094",
      "released": "2026-11-07T00:52:27Z"
    },
    {
      "platform": "linux",
      "product": "librabbitmq4",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "0.8.0-1ubuntu0.18.04.2\u002Besm1",
      "fix": "librabbitmq4 0.8.0-1ubuntu0.18.04.2\u002Besm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-librabbitmq4-0.8.0-1ubuntu0.18.04.2-esm1",
      "released": "2026-07-28T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "librabbitmq4",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "0.10.0-1ubuntu0.20.04.1~esm1",
      "fix": "librabbitmq4 0.10.0-1ubuntu0.20.04.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-librabbitmq4-0.10.0-1ubuntu0.20.04.1-esm1",
      "released": "2026-07-28T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "librabbitmq4",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "0.10.0-1ubuntu2.1",
      "fix": "librabbitmq4 0.10.0-1ubuntu2.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-librabbitmq4-0.10.0-1ubuntu2.1",
      "released": "2026-06-24T14:07:35Z"
    },
    {
      "platform": "linux",
      "product": "librabbitmq4",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "0.11.0-1ubuntu0.1",
      "fix": "librabbitmq4 0.11.0-1ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-librabbitmq4-0.11.0-1ubuntu0.1",
      "released": "2026-06-24T14:07:38Z"
    },
    {
      "platform": "linux",
      "product": "librabbitmq4",
      "release": "Ubuntu 25.10 (questing)",
      "fixedVersion": "0.15.0-1ubuntu0.25.10.1",
      "fix": "librabbitmq4 0.15.0-1ubuntu0.25.10.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-questing-librabbitmq4-0.15.0-1ubuntu0.25.10.1",
      "released": "2026-06-24T14:07:44Z"
    },
    {
      "platform": "linux",
      "product": "librabbitmq4",
      "release": "Ubuntu 26.04.1 LTS (resolute)",
      "fixedVersion": "0.15.0-1ubuntu0.26.04.1",
      "fix": "librabbitmq4 0.15.0-1ubuntu0.26.04.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-resolute-librabbitmq4-0.15.0-1ubuntu0.26.04.1",
      "released": "2026-06-10T17:00:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T19:12:23Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}