{
  "id": "CVE-2024-50302",
  "url": "https://spydr.io/cve/CVE-2024-50302",
  "published": "2024-11-19T02:16:32.320Z",
  "modified": "2026-06-17T08:04:10.447Z",
  "score": 5.5,
  "severity": "medium",
  "cvss_version": "3.1",
  "vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
  "score_source": "NVD",
  "epss": 0.00811,
  "epss_percentile": 0.55467,
  "exploited": true,
  "kev": {
    "added": "2025-03-04",
    "due": "2025-03-25",
    "action": "Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.",
    "ransomware": "Unknown",
    "name": "Linux Kernel Use of Uninitialized Resource Vulnerability",
    "notes": "This vulnerability affects a common open-source component, third-party library, or a protocol used by different products. For more information, please see: https://lore.kernel.org/linux-cve-announce/2024111908-CVE-2024-50302-f677@gregkh/ ; https://source.android.com/docs/security/bulletin/2025-03-01 ; https://nvd.nist.gov/vuln/detail/CVE-2024-50302"
  },
  "ssvc_exploitation": "active",
  "vendors": [
    "Linux",
    "Siemens"
  ],
  "products": [
    "Linux",
    "Siemens RUGGEDCOM RST2428P",
    "Siemens SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
    "Siemens SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
    "Siemens SIMATIC S7-1500 TM MFP - GNU/Linux subsystem"
  ],
  "cwes": [
    "CWE-908"
  ],
  "description": "In the Linux kernel, the following vulnerability has been resolved: HID: core: zero-initialize the report buffer Since the report buffer is used by all kinds of drivers in various ways, let's zero-initialize it during allocation to make sure that it can't be ever used to leak kernel memory via specially-crafted report.",
  "status": "Analyzed",
  "score_type": "Primary",
  "scores": {
    "cvss_v40": null,
    "cvss_v31": 5.5,
    "cvss_v30": null
  },
  "references": [
    {
      "url": "https://git.kernel.org/stable/c/05ade5d4337867929e7ef664e7ac8e0c734f1aaf",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "https://git.kernel.org/stable/c/177f25d1292c7e16e1199b39c85480f7f8815552",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "https://git.kernel.org/stable/c/1884ab3d22536a5c14b17c78c2ce76d1734e8b0b",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "https://git.kernel.org/stable/c/3f9e88f2672c4635960570ee9741778d4135ecf5",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "https://git.kernel.org/stable/c/492015e6249fbcd42138b49de3c588d826dd9648",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "https://git.kernel.org/stable/c/9d9f5c75c0c7f31766ec27d90f7a6ac673193191",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "https://git.kernel.org/stable/c/d7dc68d82ab3fcfc3f65322465da3d7031d4ab46",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "https://git.kernel.org/stable/c/e7ea60184e1e88a3c9e437b3265cbb6439aa7e26",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html",
      "tags": [
        "Mailing List"
      ]
    },
    {
      "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html",
      "tags": [
        "Mailing List"
      ]
    },
    {
      "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html",
      "tags": [
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html",
      "tags": [
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-50302",
      "tags": [
        "US Government Resource"
      ]
    }
  ],
  "nvd_url": "https://nvd.nist.gov/vuln/detail/CVE-2024-50302",
  "covered_in": [],
  "attribution": [
    {
      "source": "NVD",
      "url": "https://nvd.nist.gov",
      "notice": "This product uses data from the NVD API but is not endorsed or certified by the NVD."
    },
    {
      "source": "CISA KEV",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
      "notice": "Known exploited vulnerabilities from the CISA KEV catalog."
    },
    {
      "source": "FIRST EPSS",
      "url": "https://www.first.org/epss",
      "notice": "Exploit prediction scores from FIRST EPSS."
    }
  ]
}