{
  "cveId": "CVE-2023-53732",
  "url": "https://patchblox.com/security/cve/CVE-2023-53732",
  "summary": "CVE-2023-53732 is fixed in 22 products on 1 platform, first by ALAS2023-2024-784, released December 5, 2024. It is not reported as exploited. Patch Radar priority: High.",
  "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  fs/ntfs3: Fix NULL dereference in ni_write_inode...",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  fs/ntfs3: Fix NULL dereference in ni_write_inode  Syzbot reports a NULL dereference in ni_write_inode. When creating a new inode, if allocation fails in mi_init function (called in mi_format_new function), mi-\u003Emrec is set to NULL. In the error path of this inode creation, mi-\u003Emrec is later dereferenced in ni_write_inode.  Add a NULL check to prevent NULL dereference.",
  "published": "2024-12-05T20:34:00Z",
  "severity": "important",
  "epss": 0.00199,
  "epssPercentile": 0.09783,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "bpftool",
      "release": "amzn 2023",
      "fixedVersion": "6.1.82-99.168.amzn2023",
      "fix": "ALAS2023-2024-784",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2024-784",
      "released": "2024-12-05T20:34:00Z"
    },
    {
      "platform": "linux",
      "product": "bpftool-debuginfo",
      "release": "amzn 2023",
      "fixedVersion": "6.1.82-99.168.amzn2023",
      "fix": "ALAS2023-2024-784",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2024-784",
      "released": "2024-12-05T20:34:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel",
      "release": "amzn 2023",
      "fixedVersion": "6.1.82-99.168.amzn2023",
      "fix": "ALAS2023-2024-784",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2024-784",
      "released": "2024-12-05T20:34:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-debuginfo",
      "release": "amzn 2023",
      "fixedVersion": "6.1.82-99.168.amzn2023",
      "fix": "ALAS2023-2024-784",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2024-784",
      "released": "2024-12-05T20:34:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-debuginfo-common-aarch64",
      "release": "amzn 2023",
      "fixedVersion": "6.1.82-99.168.amzn2023",
      "fix": "ALAS2023-2024-784",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2024-784",
      "released": "2024-12-05T20:34:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-debuginfo-common-x86_64",
      "release": "amzn 2023",
      "fixedVersion": "6.1.82-99.168.amzn2023",
      "fix": "ALAS2023-2024-784",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2024-784",
      "released": "2024-12-05T20:34:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-devel",
      "release": "amzn 2023",
      "fixedVersion": "6.1.82-99.168.amzn2023",
      "fix": "ALAS2023-2024-784",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2024-784",
      "released": "2024-12-05T20:34:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-headers",
      "release": "amzn 2023",
      "fixedVersion": "6.1.82-99.168.amzn2023",
      "fix": "ALAS2023-2024-784",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2024-784",
      "released": "2024-12-05T20:34:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-libbpf",
      "release": "amzn 2023",
      "fixedVersion": "6.1.82-99.168.amzn2023",
      "fix": "ALAS2023-2024-784",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2024-784",
      "released": "2024-12-05T20:34:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-libbpf-devel",
      "release": "amzn 2023",
      "fixedVersion": "6.1.82-99.168.amzn2023",
      "fix": "ALAS2023-2024-784",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2024-784",
      "released": "2024-12-05T20:34:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-libbpf-static",
      "release": "amzn 2023",
      "fixedVersion": "6.1.82-99.168.amzn2023",
      "fix": "ALAS2023-2024-784",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2024-784",
      "released": "2024-12-05T20:34:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-livepatch-6.1.82-99.168",
      "release": "amzn 2023",
      "fixedVersion": "1.0-0.amzn2023",
      "fix": "ALAS2023-2024-784",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2024-784",
      "released": "2024-12-05T20:34:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-modules-extra",
      "release": "amzn 2023",
      "fixedVersion": "6.1.82-99.168.amzn2023",
      "fix": "ALAS2023-2024-784",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2024-784",
      "released": "2024-12-05T20:34:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-modules-extra-common",
      "release": "amzn 2023",
      "fixedVersion": "6.1.82-99.168.amzn2023",
      "fix": "ALAS2023-2024-784",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2024-784",
      "released": "2024-12-05T20:34:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-tools",
      "release": "amzn 2023",
      "fixedVersion": "6.1.82-99.168.amzn2023",
      "fix": "ALAS2023-2024-784",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2024-784",
      "released": "2024-12-05T20:34:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-tools-debuginfo",
      "release": "amzn 2023",
      "fixedVersion": "6.1.82-99.168.amzn2023",
      "fix": "ALAS2023-2024-784",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2024-784",
      "released": "2024-12-05T20:34:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-tools-devel",
      "release": "amzn 2023",
      "fixedVersion": "6.1.82-99.168.amzn2023",
      "fix": "ALAS2023-2024-784",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2024-784",
      "released": "2024-12-05T20:34:00Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "6.1.82-1",
      "fix": "DEBIAN-CVE-2023-53732",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2023-53732",
      "released": "2025-10-22T14:15:48Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "6.3.7-1",
      "fix": "DEBIAN-CVE-2023-53732",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2023-53732",
      "released": "2025-10-22T14:15:48Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "6.3.7-1",
      "fix": "DEBIAN-CVE-2023-53732",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2023-53732",
      "released": "2025-10-22T14:15:48Z"
    },
    {
      "platform": "linux",
      "product": "perf",
      "release": "amzn 2023",
      "fixedVersion": "6.1.82-99.168.amzn2023",
      "fix": "ALAS2023-2024-784",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2024-784",
      "released": "2024-12-05T20:34:00Z"
    },
    {
      "platform": "linux",
      "product": "perf-debuginfo",
      "release": "amzn 2023",
      "fixedVersion": "6.1.82-99.168.amzn2023",
      "fix": "ALAS2023-2024-784",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2024-784",
      "released": "2024-12-05T20:34:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-perf",
      "release": "amzn 2023",
      "fixedVersion": "6.1.82-99.168.amzn2023",
      "fix": "ALAS2023-2024-784",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2024-784",
      "released": "2024-12-05T20:34:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-perf-debuginfo",
      "release": "amzn 2023",
      "fixedVersion": "6.1.82-99.168.amzn2023",
      "fix": "ALAS2023-2024-784",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2024-784",
      "released": "2024-12-05T20:34:00Z"
    }
  ],
  "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"
  }
}