{
  "cveId": "CVE-2026-50593",
  "url": "https://patchblox.com/security/cve/CVE-2026-50593",
  "summary": "CVE-2026-50593 is fixed in 8 products on 1 platform, first by libgraphite2-3 1.3.14-11ubuntu1.1, released June 4, 2026. It is not reported as exploited. Patch Radar priority: High.",
  "title": "graphite2: Graphite before 1.3.15 has an integer underflow and resultant out-of-bounds write via Graphite actions, because slota...",
  "description": "Graphite before 1.3.15 has an integer underflow and resultant out-of-bounds write via Graphite actions, because slotat does not ensure that an offset is within the allowed slot-map range.",
  "published": "2026-06-04T21:17:00Z",
  "severity": "high",
  "cvss": 7.3,
  "cvssVector": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:H",
  "epss": 0.00112,
  "epssPercentile": 0.01393,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "graphite2",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "1.3.14-1\u002Bdeb12u1",
      "fix": "DEBIAN-CVE-2026-50593",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-50593",
      "released": "2026-06-24T14:07:24Z"
    },
    {
      "platform": "linux",
      "product": "graphite2",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "1.3.14-2\u002Bdeb13u1",
      "fix": "DEBIAN-CVE-2026-50593",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-50593",
      "released": "2026-06-24T14:07:24Z"
    },
    {
      "platform": "linux",
      "product": "graphite2",
      "release": "Debian 14",
      "fixedVersion": "1.3.15-2",
      "fix": "DEBIAN-CVE-2026-50593",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-50593",
      "released": "2026-06-24T14:07:24Z"
    },
    {
      "platform": "linux",
      "product": "graphite2",
      "release": "amzn 2023",
      "fixedVersion": "1.3.14-7.amzn2023.0.3",
      "fix": "ALAS2023-2026-1856",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-1856",
      "released": "2026-06-22T09:00:00Z"
    },
    {
      "platform": "linux",
      "product": "graphite2",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "1.3.14-160000.3.1",
      "fix": "OPENSUSE-SU-2026:21124-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21124-1",
      "released": "2026-06-20T06:50:30Z"
    },
    {
      "platform": "linux",
      "product": "graphite2",
      "release": "sles 15.6",
      "fixedVersion": "1.3.14-150600.3.3.1",
      "fix": "SUSE-SU-2026:2478-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-2478-1",
      "released": "2026-06-22T08:47:10Z"
    },
    {
      "platform": "linux",
      "product": "graphite2",
      "release": "sles 15.7",
      "fixedVersion": "1.3.14-150600.3.3.1",
      "fix": "SUSE-SU-2026:2478-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-2478-1",
      "released": "2026-06-22T08:47:10Z"
    },
    {
      "platform": "linux",
      "product": "graphite2",
      "release": "sles 16.0",
      "fixedVersion": "1.3.14-160000.3.1",
      "fix": "SUSE-SU-2026:22191-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-22191-1",
      "released": "2026-06-20T06:50:27Z"
    },
    {
      "platform": "linux",
      "product": "graphite2-debuginfo",
      "release": "amzn 2023",
      "fixedVersion": "1.3.14-7.amzn2023.0.3",
      "fix": "ALAS2023-2026-1856",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-1856",
      "released": "2026-06-22T09:00:00Z"
    },
    {
      "platform": "linux",
      "product": "graphite2-debugsource",
      "release": "amzn 2023",
      "fixedVersion": "1.3.14-7.amzn2023.0.3",
      "fix": "ALAS2023-2026-1856",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-1856",
      "released": "2026-06-22T09:00:00Z"
    },
    {
      "platform": "linux",
      "product": "graphite2-devel",
      "release": "amzn 2023",
      "fixedVersion": "1.3.14-7.amzn2023.0.3",
      "fix": "ALAS2023-2026-1856",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-1856",
      "released": "2026-06-22T09:00:00Z"
    },
    {
      "platform": "linux",
      "product": "libgraphite2-3",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "1.3.14-1ubuntu0.1",
      "fix": "libgraphite2-3 1.3.14-1ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-libgraphite2-3-1.3.14-1ubuntu0.1",
      "released": "2026-06-24T14:07:38Z"
    },
    {
      "platform": "linux",
      "product": "libgraphite2-3",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "1.3.14-2ubuntu0.24.04.1",
      "fix": "libgraphite2-3 1.3.14-2ubuntu0.24.04.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-libgraphite2-3-1.3.14-2ubuntu0.24.04.1",
      "released": "2026-06-24T14:07:41Z"
    },
    {
      "platform": "linux",
      "product": "libgraphite2-3",
      "release": "Ubuntu 25.10 (questing)",
      "fixedVersion": "1.3.14-2ubuntu1.3",
      "fix": "libgraphite2-3 1.3.14-2ubuntu1.3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-questing-libgraphite2-3-1.3.14-2ubuntu1.3",
      "released": "2026-06-24T14:07:44Z"
    },
    {
      "platform": "linux",
      "product": "libgraphite2-3",
      "release": "Ubuntu 26.04.1 LTS (resolute)",
      "fixedVersion": "1.3.14-11ubuntu1.1",
      "fix": "libgraphite2-3 1.3.14-11ubuntu1.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-resolute-libgraphite2-3-1.3.14-11ubuntu1.1",
      "released": "2026-06-04T21:17:00Z"
    },
    {
      "platform": "linux",
      "product": "libgraphite2-utils",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "1.3.14-1ubuntu0.1",
      "fix": "libgraphite2-utils 1.3.14-1ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-libgraphite2-utils-1.3.14-1ubuntu0.1",
      "released": "2026-06-24T14:07:38Z"
    },
    {
      "platform": "linux",
      "product": "libgraphite2-utils",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "1.3.14-2ubuntu0.24.04.1",
      "fix": "libgraphite2-utils 1.3.14-2ubuntu0.24.04.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-libgraphite2-utils-1.3.14-2ubuntu0.24.04.1",
      "released": "2026-06-24T14:07:41Z"
    },
    {
      "platform": "linux",
      "product": "libgraphite2-utils",
      "release": "Ubuntu 25.10 (questing)",
      "fixedVersion": "1.3.14-2ubuntu1.3",
      "fix": "libgraphite2-utils 1.3.14-2ubuntu1.3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-questing-libgraphite2-utils-1.3.14-2ubuntu1.3",
      "released": "2026-06-24T14:07:44Z"
    },
    {
      "platform": "linux",
      "product": "libgraphite2-utils",
      "release": "Ubuntu 26.04.1 LTS (resolute)",
      "fixedVersion": "1.3.14-11ubuntu1.1",
      "fix": "libgraphite2-utils 1.3.14-11ubuntu1.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-resolute-libgraphite2-utils-1.3.14-11ubuntu1.1",
      "released": "2026-06-04T21:17:00Z"
    },
    {
      "platform": "linux",
      "product": "libreoffice",
      "release": "sles 15.7",
      "fixedVersion": "26.2.5.1-150500.20.37.1",
      "fix": "SUSE-SU-2026:3140-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-3140-1",
      "released": "2026-07-20T18:01:16Z"
    },
    {
      "platform": "linux",
      "product": "python3-graphite2",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "1.3.14-1ubuntu0.1",
      "fix": "python3-graphite2 1.3.14-1ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-python3-graphite2-1.3.14-1ubuntu0.1",
      "released": "2026-06-24T14:07:38Z"
    },
    {
      "platform": "linux",
      "product": "python3-graphite2",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "1.3.14-2ubuntu0.24.04.1",
      "fix": "python3-graphite2 1.3.14-2ubuntu0.24.04.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-python3-graphite2-1.3.14-2ubuntu0.24.04.1",
      "released": "2026-06-24T14:07:41Z"
    },
    {
      "platform": "linux",
      "product": "python3-graphite2",
      "release": "Ubuntu 25.10 (questing)",
      "fixedVersion": "1.3.14-2ubuntu1.3",
      "fix": "python3-graphite2 1.3.14-2ubuntu1.3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-questing-python3-graphite2-1.3.14-2ubuntu1.3",
      "released": "2026-06-24T14:07:44Z"
    },
    {
      "platform": "linux",
      "product": "python3-graphite2",
      "release": "Ubuntu 26.04.1 LTS (resolute)",
      "fixedVersion": "1.3.14-11ubuntu1.1",
      "fix": "python3-graphite2 1.3.14-11ubuntu1.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-resolute-python3-graphite2-1.3.14-11ubuntu1.1",
      "released": "2026-06-04T21:17:00Z"
    }
  ],
  "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"
  }
}