{
  "cveId": "CVE-2022-50888",
  "url": "https://patchblox.com/security/cve/CVE-2022-50888",
  "summary": "CVE-2022-50888 is fixed in linux on 1 platform, first by DEBIAN-CVE-2022-50888, 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:  remoteproc: qcom: q6v5: Fix potential null-ptr-d...",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  remoteproc: qcom: q6v5: Fix potential null-ptr-deref in q6v5_wcss_init_mmio()  q6v5_wcss_init_mmio() will call platform_get_resource_byname() that may fail and return NULL. devm_ioremap() will use res-\u003Estart as input, which may causes null-ptr-deref. Check the ret value of platform_get_resource_byname() to avoid the null-ptr-deref.",
  "published": "2025-12-30T13:16:03Z",
  "severity": "",
  "epss": 0.00199,
  "epssPercentile": 0.09831,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "6.1.4-1",
      "fix": "DEBIAN-CVE-2022-50888",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-50888",
      "released": "2025-12-30T13:16:03Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "6.1.4-1",
      "fix": "DEBIAN-CVE-2022-50888",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-50888",
      "released": "2025-12-30T13:16:03Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "6.1.4-1",
      "fix": "DEBIAN-CVE-2022-50888",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-50888",
      "released": "2025-12-30T13:16:03Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-09T01:18:40Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}