{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "a6ed2aee54644cfa2d04ca86308767f5c3a087e8"
            },
            {
              "fixed": "3c693635bb7b3a9b6645831a84fed2af46cdf249"
            },
            {
              "fixed": "38366140dc8ee3568c7f0191d517e117963bd580"
            },
            {
              "fixed": "fad36954b29592ce463254179c3043697678481f"
            },
            {
              "fixed": "dd0160a0842337f12e7694d68b184050afc6d3a4"
            },
            {
              "fixed": "fe58f457ad8d0a2bef4e053cfecca4b5cd266b1a"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Linux",
        "name": "Kernel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "5.17.0"
            },
            {
              "fixed": "6.6.145"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.7.0"
            },
            {
              "fixed": "6.12.97"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.13.0"
            },
            {
              "fixed": "6.18.40"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.19.0"
            },
            {
              "fixed": "7.1.5"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/72xxx/CVE-2026-72012.json"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ntracing/osnoise: Call synchronize_rcu() when unregistering\n\nThis ensures that any RCU readers traversing the instance list\nhave finished, before releasing the reference on the tracer that\nthe instance points to.",
  "id": "CVE-2026-72012",
  "modified": "2026-08-18T03:31:30.312965116Z",
  "published": "2026-08-15T05:51:41.222Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/38366140dc8ee3568c7f0191d517e117963bd580"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3c693635bb7b3a9b6645831a84fed2af46cdf249"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/dd0160a0842337f12e7694d68b184050afc6d3a4"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/fad36954b29592ce463254179c3043697678481f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/fe58f457ad8d0a2bef4e053cfecca4b5cd266b1a"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/72xxx/CVE-2026-72012.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-72012"
    },
    {
      "type": "PACKAGE",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "tracing/osnoise: Call synchronize_rcu() when unregistering"
}