{
  "cveId": "CVE-2022-49852",
  "url": "https://patchblox.com/security/cve/CVE-2022-49852",
  "summary": "CVE-2022-49852 is fixed in linux on 1 platform, first by DEBIAN-CVE-2022-49852, released May 1, 2025. It is not reported as exploited. Patch Radar priority: High.",
  "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  riscv: process: fix kernel info leakage  thread_...",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  riscv: process: fix kernel info leakage  thread_struct\u0027s s[12] may contain random kernel memory content, which may be finally leaked to userspace. This is a security hole. Fix it by clearing the s[12] array in thread_struct when fork.  As for kthread case, it\u0027s better to clear the s[12] array as well.",
  "published": "2025-05-01T15:16:08Z",
  "severity": "high",
  "cvss": 7.1,
  "cvssVector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
  "epss": 0.00208,
  "epssPercentile": 0.10932,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "6.0.10-1",
      "fix": "DEBIAN-CVE-2022-49852",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-49852",
      "released": "2025-05-01T15:16:08Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "6.0.10-1",
      "fix": "DEBIAN-CVE-2022-49852",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-49852",
      "released": "2025-05-01T15:16:08Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "6.0.10-1",
      "fix": "DEBIAN-CVE-2022-49852",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-49852",
      "released": "2025-05-01T15:16:08Z"
    }
  ],
  "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"
  }
}