{
  "cveId": "CVE-2025-27111",
  "url": "https://patchblox.com/security/cve/CVE-2025-27111",
  "summary": "CVE-2025-27111 is fixed in 3 products on 1 platform, first by DEBIAN-CVE-2025-27111, released March 4, 2025. It is not reported as exploited. Patch Radar priority: High.",
  "title": "ruby-rack: Rack is a modular Ruby web server interface",
  "description": "Rack is a modular Ruby web server interface. The Rack::Sendfile middlewarelogs unsanitised header values from the X-Sendfile-Type header. An attackercan exploit this by injecting escape sequences (such as newline characters)into the header, resulting in log injection. This vulnerability is fixed in2.2.12, 3.0.13, and 3.1.11.",
  "published": "2025-03-04T08:15:00Z",
  "severity": "Medium",
  "cvss": 7.5,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
  "epss": 0.0075,
  "epssPercentile": 0.55235,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "ruby-rack",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "2.2.13-1~deb12u1",
      "fix": "DEBIAN-CVE-2025-27111",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2025-27111",
      "released": "2025-03-04T16:15:40Z"
    },
    {
      "platform": "linux",
      "product": "ruby-rack",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "3.1.12-1",
      "fix": "DEBIAN-CVE-2025-27111",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2025-27111",
      "released": "2025-03-04T16:15:40Z"
    },
    {
      "platform": "linux",
      "product": "ruby-rack",
      "release": "Debian 14",
      "fixedVersion": "3.1.12-1",
      "fix": "DEBIAN-CVE-2025-27111",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2025-27111",
      "released": "2025-03-04T16:15:40Z"
    },
    {
      "platform": "linux",
      "product": "ruby-rack",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "1.6.4-4ubuntu0.2\u002Besm7",
      "fix": "ruby-rack 1.6.4-4ubuntu0.2\u002Besm7",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-ruby-rack-1.6.4-4ubuntu0.2-esm7",
      "released": "2025-03-10T16:15:00Z"
    },
    {
      "platform": "linux",
      "product": "ruby-rack",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "2.0.7-2ubuntu0.1\u002Besm6",
      "fix": "ruby-rack 2.0.7-2ubuntu0.1\u002Besm6",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-ruby-rack-2.0.7-2ubuntu0.1-esm6",
      "released": "2025-03-10T16:15:00Z"
    },
    {
      "platform": "linux",
      "product": "ruby-rack",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "2.1.4-5ubuntu1.1\u002Besm1",
      "fix": "ruby-rack 2.1.4-5ubuntu1.1\u002Besm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-ruby-rack-2.1.4-5ubuntu1.1-esm1",
      "released": "2025-03-10T16:15:00Z"
    },
    {
      "platform": "linux",
      "product": "ruby-rack",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "2.2.7-1ubuntu0.2",
      "fix": "ruby-rack 2.2.7-1ubuntu0.2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-ruby-rack-2.2.7-1ubuntu0.2",
      "released": "2025-03-10T16:15:00Z"
    },
    {
      "platform": "linux",
      "product": "ruby-rack",
      "release": "Ubuntu 24.10 (oracular)",
      "fixedVersion": "2.2.7-1.1ubuntu0.1",
      "fix": "ruby-rack 2.2.7-1.1ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-oracular-ruby-rack-2.2.7-1.1ubuntu0.1",
      "released": "2026-01-16T01:42:24Z"
    },
    {
      "platform": "linux",
      "product": "ruby-rack",
      "release": "Ubuntu 25.04 (plucky)",
      "fixedVersion": "2.2.7-1.1ubuntu0.25.04.2",
      "fix": "ruby-rack 2.2.7-1.1ubuntu0.25.04.2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-plucky-ruby-rack-2.2.7-1.1ubuntu0.25.04.2",
      "released": "2026-01-16T01:42:25Z"
    },
    {
      "platform": "linux",
      "product": "ruby-rack",
      "release": "Ubuntu 25.10 (questing)",
      "fixedVersion": "3.1.16-0.1",
      "fix": "ruby-rack 3.1.16-0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-questing-ruby-rack-3.1.16-0.1",
      "released": "2025-05-07T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "ruby-rack",
      "release": "Ubuntu 26.04.1 LTS (resolute)",
      "fixedVersion": "3.1.16-0.1",
      "fix": "ruby-rack 3.1.16-0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-resolute-ruby-rack-3.1.16-0.1",
      "released": "2025-05-07T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "rubygem-rack",
      "release": "opensuse-leap 15.6",
      "fixedVersion": "2.0.8-150000.3.26.1",
      "fix": "SUSE-SU-2025:0874-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2025-0874-1",
      "released": "2025-03-14T14:47:48Z"
    },
    {
      "platform": "linux",
      "product": "rubygem-rack",
      "release": "sles 15.6",
      "fixedVersion": "2.0.8-150000.3.26.1",
      "fix": "SUSE-SU-2025:0874-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2025-0874-1",
      "released": "2025-03-14T14:47:48Z"
    },
    {
      "platform": "linux",
      "product": "rubygem-rack-1_6",
      "release": "opensuse-leap 15.6",
      "fixedVersion": "1.6.8-150000.3.6.1",
      "fix": "SUSE-SU-2025:1492-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2025-1492-1",
      "released": "2025-05-06T14:36:01Z"
    }
  ],
  "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"
  }
}