{
  "cveId": "CVE-2022-50814",
  "url": "https://patchblox.com/security/cve/CVE-2022-50814",
  "summary": "CVE-2022-50814 is fixed in linux on 1 platform, first by DEBIAN-CVE-2022-50814, 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:  crypto: hisilicon/zip - fix mismatch in get/set...",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  crypto: hisilicon/zip - fix mismatch in get/set sgl_sge_nr  KASAN reported this Bug:  \t[17619.659757] BUG: KASAN: global-out-of-bounds in param_get_int\u002B0x34/0x60 \t[17619.673193] Read of size 4 at addr fffff01332d7ed00 by task read_all/1507958 \t... \t[17619.698934] The buggy address belongs to the variable: \t[17619.708371]  sgl_sge_nr\u002B0x0/0xffffffffffffa300 [hisi_zip]  There is a mismatch in hisi_zip when get/set the variable sgl_sge_nr. The type of sgl_sge_nr is u16, and get/set sgl_sge_nr by param_get/set_int.  Replacing param_get/set_int to param_get/set_ushort can fix this bug.",
  "published": "2025-12-30T13:15:55Z",
  "severity": "",
  "epss": 0.00244,
  "epssPercentile": 0.15701,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "6.0.3-1",
      "fix": "DEBIAN-CVE-2022-50814",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-50814",
      "released": "2025-12-30T13:15:55Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "6.0.3-1",
      "fix": "DEBIAN-CVE-2022-50814",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-50814",
      "released": "2025-12-30T13:15:55Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "6.0.3-1",
      "fix": "DEBIAN-CVE-2022-50814",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-50814",
      "released": "2025-12-30T13:15:55Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T06:59:42Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}