{
  "cveId": "CVE-2022-50013",
  "url": "https://patchblox.com/security/cve/CVE-2022-50013",
  "summary": "CVE-2022-50013 is fixed in linux on 1 platform, first by DEBIAN-CVE-2022-50013, released June 18, 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 to avoid use f2fs_bug_on() in f2fs_new...",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  f2fs: fix to avoid use f2fs_bug_on() in f2fs_new_node_page()  As Dipanjan Das \u003Cmail.dipanjan.das@gmail.com\u003E reported, syzkaller found a f2fs bug as below:  RIP: 0010:f2fs_new_node_page\u002B0x19ac/0x1fc0 fs/f2fs/node.c:1295 Call Trace:  write_all_xattrs fs/f2fs/xattr.c:487 [inline]  __f2fs_setxattr\u002B0xe76/0x2e10 fs/f2fs/xattr.c:743  f2fs_setxattr\u002B0x233/0xab0 fs/f2fs/xattr.c:790  f2fs_xattr_generic_set\u002B0x133/0x170 fs/f2fs/xattr.c:86  __vfs_setxattr\u002B0x115/0x180 fs/xattr.c:182  __vfs_setxattr_noperm\u002B0x125/0x5f0 fs/xattr.c:216  __vfs_setxattr_locked\u002B0x1cf/0x260 fs/xattr.c:277  vfs_setxattr\u002B0x13f/0x330 fs/xattr.c:303  setxattr\u002B0x146/0x160 fs/xattr.c:611  path_setxattr\u002B0x1a7/0x1d0 fs/xattr.c:630  __do_sys_lsetxattr fs/xattr.c:653 [inline]  __se_sys_lsetxattr fs/xattr.c:649 [inline]  __x64_sys_lsetxattr\u002B0xbd/0x150 fs/xattr.c:649  do_syscall_x64 arch/x86/entry/common.c:50 [inline]  do_syscall_64\u002B0x35/0xb0 arch/x86/entry/common.c:80  entry_SYSCALL_64_after_hwframe\u002B0x46/0xb0  NAT entry and nat bitmap can be inconsistent, e.g. one nid is free in nat bitmap, and blkaddr in its NAT entry is not NULL_ADDR, it may trigger BUG_ON() in f2fs_new_node_page(), fix it.",
  "published": "2025-06-18T11:15:29Z",
  "severity": "medium",
  "cvss": 5.5,
  "cvssVector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
  "epss": 0.00247,
  "epssPercentile": 0.16019,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "6.0.2-1",
      "fix": "DEBIAN-CVE-2022-50013",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-50013",
      "released": "2025-06-18T11:15:29Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "6.0.2-1",
      "fix": "DEBIAN-CVE-2022-50013",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-50013",
      "released": "2025-06-18T11:15:29Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "6.0.2-1",
      "fix": "DEBIAN-CVE-2022-50013",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-50013",
      "released": "2025-06-18T11:15:29Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-09T07:25:28Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}