{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "fb0987682c629c1d2c476f35f6fde405a5e304a4"
            },
            {
              "fixed": "50af3e51dc709384701dbc721b4bd865285c5f2c"
            },
            {
              "fixed": "0c4e9bb1d4101030f55c869f18bd3ece39a77bbb"
            },
            {
              "fixed": "8f0af8493009a61b4313e0a8c6e03fbc36fd43f9"
            },
            {
              "fixed": "7bb03b2b01b814a9fc14afbfc2cbb2cca5b34750"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Linux",
        "name": "Kernel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "6.11.0"
            },
            {
              "fixed": "6.12.101"
            }
          ],
          "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-2026-72101.json"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndm-integrity: fix leaking uninitialized kernel memory\n\nIf hash size is less than device's tuple size, dm-integrity is supposed\nto zero the remaining space. There was a bug in the code that zeroing\ndidn't work. This commit fixes it.",
  "id": "CVE-2026-72101",
  "modified": "2026-08-18T03:31:16.509540395Z",
  "published": "2026-08-15T05:52:45.548Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/0c4e9bb1d4101030f55c869f18bd3ece39a77bbb"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/50af3e51dc709384701dbc721b4bd865285c5f2c"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7bb03b2b01b814a9fc14afbfc2cbb2cca5b34750"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/8f0af8493009a61b4313e0a8c6e03fbc36fd43f9"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/72xxx/CVE-2026-72101.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-72101"
    },
    {
      "type": "PACKAGE",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
    }
  ],
  "schema_version": "1.9.0",
  "summary": "dm-integrity: fix leaking uninitialized kernel memory"
}