{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "99fde4d0626176d03cea35c64a063df73816e64d"
            },
            {
              "fixed": "f74fce43dbc059e059b5346a670f697c0e97b1d0"
            },
            {
              "fixed": "9b0cf064ea0a6bac5e1a5fb43b004fd52fbe2b3b"
            }
          ],
          "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": "7.0.10"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/53xxx/CVE-2026-53099.json"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nbpf: Switch CONFIG_CFI_CLANG to CONFIG_CFI\n\nThis was renamed in commit 23ef9d439769 (\"kcfi: Rename CONFIG_CFI_CLANG\nto CONFIG_CFI\") as it is now a compiler-agnostic option. Using the wrong\nname results in the code getting compiled out. Meaning the CFI failures\nfor btf_dtor_kfunc_t would still trigger.",
  "id": "CVE-2026-53099",
  "modified": "2026-08-12T03:51:35.463834520Z",
  "published": "2026-06-24T16:30:36.549Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/9b0cf064ea0a6bac5e1a5fb43b004fd52fbe2b3b"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/f74fce43dbc059e059b5346a670f697c0e97b1d0"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/53xxx/CVE-2026-53099.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-53099"
    },
    {
      "type": "PACKAGE",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
    }
  ],
  "schema_version": "1.9.0",
  "summary": "bpf: Switch CONFIG_CFI_CLANG to CONFIG_CFI"
}