{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "2af7c9cf021c5dabe880b68e5cc22c618060d954"
            },
            {
              "fixed": "08200bef0983ffed039ab399df0cba8d900ce5fc"
            },
            {
              "fixed": "e3573f739e3dadab57ec80488d07e05c8f6e82d3"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Linux",
        "name": "Kernel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "7.0.0"
            },
            {
              "fixed": "7.0.13"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/53xxx/CVE-2026-53351.json"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nriscv/ptrace: Use USER_REGSET_NOTE_TYPE for REGSET_CFI\n\nFixes a warning while dumping core:\n\n[54983.546369][    C7] WARNING: [!note_name] fs/binfmt_elf.c:1771 at elf_core_dump+0x910/0xf68, CPU#7: abort01/31982",
  "id": "CVE-2026-53351",
  "modified": "2026-07-08T05:38:30.393162806Z",
  "published": "2026-07-01T13:32:28.548Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/08200bef0983ffed039ab399df0cba8d900ce5fc"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e3573f739e3dadab57ec80488d07e05c8f6e82d3"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/53xxx/CVE-2026-53351.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-53351"
    },
    {
      "type": "PACKAGE",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
    }
  ],
  "schema_version": "1.7.5",
  "summary": "riscv/ptrace: Use USER_REGSET_NOTE_TYPE for REGSET_CFI"
}