{
  "cveId": "CVE-2023-54192",
  "url": "https://patchblox.com/security/cve/CVE-2023-54192",
  "summary": "CVE-2023-54192 is fixed in linux on 1 platform, first by DEBIAN-CVE-2023-54192, released December 30, 2025. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  f2fs: fix null pointer panic in tracepoint in __...",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  f2fs: fix null pointer panic in tracepoint in __replace_atomic_write_block  We got a kernel panic if old_addr is NULL.  https://bugzilla.kernel.org/show_bug.cgi?id=217266  BUG: kernel NULL pointer dereference, address: 0000000000000000  Call Trace:   \u003CTASK\u003E   f2fs_commit_atomic_write\u002B0x619/0x990 [f2fs a1b985b80f5babd6f3ea778384908880812bfa43]   __f2fs_ioctl\u002B0xd8e/0x4080 [f2fs a1b985b80f5babd6f3ea778384908880812bfa43]   ? vfs_write\u002B0x2ae/0x3f0   ? vfs_write\u002B0x2ae/0x3f0   __x64_sys_ioctl\u002B0x91/0xd0   do_syscall_64\u002B0x5c/0x90   entry_SYSCALL_64_after_hwframe\u002B0x72/0xdc  RIP: 0033:0x7f69095fe53f",
  "published": "2025-12-30T13:16:07Z",
  "severity": "",
  "epss": 0.00208,
  "epssPercentile": 0.1102,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "6.1.37-1",
      "fix": "DEBIAN-CVE-2023-54192",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2023-54192",
      "released": "2025-12-30T13:16:07Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "6.3.7-1",
      "fix": "DEBIAN-CVE-2023-54192",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2023-54192",
      "released": "2025-12-30T13:16:07Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "6.3.7-1",
      "fix": "DEBIAN-CVE-2023-54192",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2023-54192",
      "released": "2025-12-30T13:16:07Z"
    }
  ],
  "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"
  }
}