{
  "cveId": "CVE-2026-24677",
  "url": "https://patchblox.com/security/cve/CVE-2026-24677",
  "summary": "CVE-2026-24677 is fixed in 27 products on 1 platform, first by freerdp3-proxy 3.16.0\u002Bdfsg-2ubuntu0.1, released February 9, 2026. It is not reported as exploited. Patch Radar priority: Urgent.",
  "title": "freerdp3: FreeRDP is a free implementation of the Remote Desktop Protocol",
  "description": "FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.22.0, ecam_encoder_compress_h264 trusts server-controlled dimensions and does not validate the source buffer size, leading to an out-of-bounds read in sws_scale. This vulnerability is fixed in 3.22.0.",
  "published": "2026-02-09T11:15:00Z",
  "severity": "critical",
  "cvss": 9.1,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
  "epss": 0.00547,
  "epssPercentile": 0.46096,
  "priority": "Urgent",
  "priorityTier": 2,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "freerdp",
      "release": "amzn 2023",
      "fixedVersion": "2:3.6.3-1.amzn2023.0.4",
      "fix": "ALAS2023-2026-1454",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-1454",
      "released": "2026-03-02T09:00:00Z"
    },
    {
      "platform": "linux",
      "product": "freerdp",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "3.22.0-160000.1.1",
      "fix": "OPENSUSE-SU-2026:20339-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-20339-1",
      "released": "2026-03-10T12:34:56Z"
    },
    {
      "platform": "linux",
      "product": "freerdp",
      "release": "sles 15.7",
      "fixedVersion": "3.10.3-150700.3.6.1",
      "fix": "SUSE-SU-2026:0763-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-0763-1",
      "released": "2026-03-03T12:49:14Z"
    },
    {
      "platform": "linux",
      "product": "freerdp-debuginfo",
      "release": "amzn 2023",
      "fixedVersion": "2:3.6.3-1.amzn2023.0.4",
      "fix": "ALAS2023-2026-1454",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-1454",
      "released": "2026-03-02T09:00:00Z"
    },
    {
      "platform": "linux",
      "product": "freerdp-debugsource",
      "release": "amzn 2023",
      "fixedVersion": "2:3.6.3-1.amzn2023.0.4",
      "fix": "ALAS2023-2026-1454",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-1454",
      "released": "2026-03-02T09:00:00Z"
    },
    {
      "platform": "linux",
      "product": "freerdp-devel",
      "release": "amzn 2023",
      "fixedVersion": "2:3.6.3-1.amzn2023.0.4",
      "fix": "ALAS2023-2026-1454",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-1454",
      "released": "2026-03-02T09:00:00Z"
    },
    {
      "platform": "linux",
      "product": "freerdp-libs",
      "release": "amzn 2023",
      "fixedVersion": "2:3.6.3-1.amzn2023.0.4",
      "fix": "ALAS2023-2026-1454",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-1454",
      "released": "2026-03-02T09:00:00Z"
    },
    {
      "platform": "linux",
      "product": "freerdp-libs-debuginfo",
      "release": "amzn 2023",
      "fixedVersion": "2:3.6.3-1.amzn2023.0.4",
      "fix": "ALAS2023-2026-1454",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-1454",
      "released": "2026-03-02T09:00:00Z"
    },
    {
      "platform": "linux",
      "product": "freerdp-server",
      "release": "amzn 2023",
      "fixedVersion": "2:3.6.3-1.amzn2023.0.4",
      "fix": "ALAS2023-2026-1454",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-1454",
      "released": "2026-03-02T09:00:00Z"
    },
    {
      "platform": "linux",
      "product": "freerdp-server-debuginfo",
      "release": "amzn 2023",
      "fixedVersion": "2:3.6.3-1.amzn2023.0.4",
      "fix": "ALAS2023-2026-1454",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-1454",
      "released": "2026-03-02T09:00:00Z"
    },
    {
      "platform": "linux",
      "product": "freerdp3",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "3.15.0\u002Bdfsg-2.1\u002Bdeb13u1",
      "fix": "DEBIAN-CVE-2026-24677",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-24677",
      "released": "2026-02-09T19:15:49Z"
    },
    {
      "platform": "linux",
      "product": "freerdp3",
      "release": "Debian 14",
      "fixedVersion": "3.22.0\u002Bdfsg-1",
      "fix": "DEBIAN-CVE-2026-24677",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-24677",
      "released": "2026-02-09T19:15:49Z"
    },
    {
      "platform": "linux",
      "product": "freerdp3-proxy",
      "release": "Ubuntu 25.10 (questing)",
      "fixedVersion": "3.16.0\u002Bdfsg-2ubuntu0.1",
      "fix": "freerdp3-proxy 3.16.0\u002Bdfsg-2ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-questing-freerdp3-proxy-3.16.0-dfsg-2ubuntu0.1",
      "released": "2026-02-09T11:15:00Z"
    },
    {
      "platform": "linux",
      "product": "freerdp3-proxy-modules",
      "release": "Ubuntu 25.10 (questing)",
      "fixedVersion": "3.16.0\u002Bdfsg-2ubuntu0.1",
      "fix": "freerdp3-proxy-modules 3.16.0\u002Bdfsg-2ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-questing-freerdp3-proxy-modules-3.16.0-dfsg-2ubuntu0.1",
      "released": "2026-02-09T11:15:00Z"
    },
    {
      "platform": "linux",
      "product": "freerdp3-sdl",
      "release": "Ubuntu 25.10 (questing)",
      "fixedVersion": "3.16.0\u002Bdfsg-2ubuntu0.1",
      "fix": "freerdp3-sdl 3.16.0\u002Bdfsg-2ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-questing-freerdp3-sdl-3.16.0-dfsg-2ubuntu0.1",
      "released": "2026-02-09T11:15:00Z"
    },
    {
      "platform": "linux",
      "product": "freerdp3-shadow-x11",
      "release": "Ubuntu 25.10 (questing)",
      "fixedVersion": "3.16.0\u002Bdfsg-2ubuntu0.1",
      "fix": "freerdp3-shadow-x11 3.16.0\u002Bdfsg-2ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-questing-freerdp3-shadow-x11-3.16.0-dfsg-2ubuntu0.1",
      "released": "2026-02-09T11:15:00Z"
    },
    {
      "platform": "linux",
      "product": "freerdp3-wayland",
      "release": "Ubuntu 25.10 (questing)",
      "fixedVersion": "3.16.0\u002Bdfsg-2ubuntu0.1",
      "fix": "freerdp3-wayland 3.16.0\u002Bdfsg-2ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-questing-freerdp3-wayland-3.16.0-dfsg-2ubuntu0.1",
      "released": "2026-02-09T11:15:00Z"
    },
    {
      "platform": "linux",
      "product": "freerdp3-x11",
      "release": "Ubuntu 25.10 (questing)",
      "fixedVersion": "3.16.0\u002Bdfsg-2ubuntu0.1",
      "fix": "freerdp3-x11 3.16.0\u002Bdfsg-2ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-questing-freerdp3-x11-3.16.0-dfsg-2ubuntu0.1",
      "released": "2026-02-09T11:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libfreerdp-client3-3",
      "release": "Ubuntu 25.10 (questing)",
      "fixedVersion": "3.16.0\u002Bdfsg-2ubuntu0.1",
      "fix": "libfreerdp-client3-3 3.16.0\u002Bdfsg-2ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-questing-libfreerdp-client3-3-3.16.0-dfsg-2ubuntu0.1",
      "released": "2026-02-09T11:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libfreerdp-server-proxy3-3",
      "release": "Ubuntu 25.10 (questing)",
      "fixedVersion": "3.16.0\u002Bdfsg-2ubuntu0.1",
      "fix": "libfreerdp-server-proxy3-3 3.16.0\u002Bdfsg-2ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-questing-libfreerdp-server-proxy3-3-3.16.0-dfsg-2ubuntu0.1",
      "released": "2026-02-09T11:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libfreerdp-server3-3",
      "release": "Ubuntu 25.10 (questing)",
      "fixedVersion": "3.16.0\u002Bdfsg-2ubuntu0.1",
      "fix": "libfreerdp-server3-3 3.16.0\u002Bdfsg-2ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-questing-libfreerdp-server3-3-3.16.0-dfsg-2ubuntu0.1",
      "released": "2026-02-09T11:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libfreerdp-shadow-subsystem3-3",
      "release": "Ubuntu 25.10 (questing)",
      "fixedVersion": "3.16.0\u002Bdfsg-2ubuntu0.1",
      "fix": "libfreerdp-shadow-subsystem3-3 3.16.0\u002Bdfsg-2ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-questing-libfreerdp-shadow-subsystem3-3-3.16.0-dfsg-2ubuntu0.1",
      "released": "2026-02-09T11:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libfreerdp-shadow3-3",
      "release": "Ubuntu 25.10 (questing)",
      "fixedVersion": "3.16.0\u002Bdfsg-2ubuntu0.1",
      "fix": "libfreerdp-shadow3-3 3.16.0\u002Bdfsg-2ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-questing-libfreerdp-shadow3-3-3.16.0-dfsg-2ubuntu0.1",
      "released": "2026-02-09T11:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libfreerdp3-3",
      "release": "Ubuntu 25.10 (questing)",
      "fixedVersion": "3.16.0\u002Bdfsg-2ubuntu0.1",
      "fix": "libfreerdp3-3 3.16.0\u002Bdfsg-2ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-questing-libfreerdp3-3-3.16.0-dfsg-2ubuntu0.1",
      "released": "2026-02-09T11:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libwinpr",
      "release": "amzn 2023",
      "fixedVersion": "2:3.6.3-1.amzn2023.0.4",
      "fix": "ALAS2023-2026-1454",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-1454",
      "released": "2026-03-02T09:00:00Z"
    },
    {
      "platform": "linux",
      "product": "libwinpr-debuginfo",
      "release": "amzn 2023",
      "fixedVersion": "2:3.6.3-1.amzn2023.0.4",
      "fix": "ALAS2023-2026-1454",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-1454",
      "released": "2026-03-02T09:00:00Z"
    },
    {
      "platform": "linux",
      "product": "libwinpr-devel",
      "release": "amzn 2023",
      "fixedVersion": "2:3.6.3-1.amzn2023.0.4",
      "fix": "ALAS2023-2026-1454",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-1454",
      "released": "2026-03-02T09:00:00Z"
    },
    {
      "platform": "linux",
      "product": "libwinpr-tools3-3",
      "release": "Ubuntu 25.10 (questing)",
      "fixedVersion": "3.16.0\u002Bdfsg-2ubuntu0.1",
      "fix": "libwinpr-tools3-3 3.16.0\u002Bdfsg-2ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-questing-libwinpr-tools3-3-3.16.0-dfsg-2ubuntu0.1",
      "released": "2026-02-09T11:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libwinpr3-3",
      "release": "Ubuntu 25.10 (questing)",
      "fixedVersion": "3.16.0\u002Bdfsg-2ubuntu0.1",
      "fix": "libwinpr3-3 3.16.0\u002Bdfsg-2ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-questing-libwinpr3-3-3.16.0-dfsg-2ubuntu0.1",
      "released": "2026-02-09T11:15:00Z"
    },
    {
      "platform": "linux",
      "product": "winpr3-utils",
      "release": "Ubuntu 25.10 (questing)",
      "fixedVersion": "3.16.0\u002Bdfsg-2ubuntu0.1",
      "fix": "winpr3-utils 3.16.0\u002Bdfsg-2ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-questing-winpr3-utils-3.16.0-dfsg-2ubuntu0.1",
      "released": "2026-02-09T11:15:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T13:06:02Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}