{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "a739ff3f543afbb4a041c16cd0182c8e8d366e70"
            },
            {
              "fixed": "6283e49af87a9c121bb01e5a64a7fe5706c210bc"
            },
            {
              "fixed": "d3e1f1adc8a0289efe2d2cdc90edb8c6ffe0b5ef"
            },
            {
              "fixed": "5c2217ddb3b7e7ac25f4ebe9061258fc8f1c9167"
            },
            {
              "fixed": "031f2adc1499b112a39ac316bbab3c80bba16cf2"
            },
            {
              "fixed": "9b8dc1d327e2928f3da59ced0595d850d31c0936"
            },
            {
              "fixed": "451cc650e40e8c3222d37877a9e4be0fcaacb9c8"
            },
            {
              "fixed": "b154a868a3856fb5216c4f82981d8a503832e095"
            },
            {
              "fixed": "119f4f04186fa4f33ee6bd39af145cdaff1ff17f"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Linux",
        "name": "Kernel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "4.5.0"
            },
            {
              "fixed": "5.10.252"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "5.11.0"
            },
            {
              "fixed": "5.15.202"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "5.16.0"
            },
            {
              "fixed": "6.1.165"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.2.0"
            },
            {
              "fixed": "6.6.128"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.7.0"
            },
            {
              "fixed": "6.12.75"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.13.0"
            },
            {
              "fixed": "6.18.16"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.19.0"
            },
            {
              "fixed": "6.19.6"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/43xxx/CVE-2026-43132.json"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndm-verity: correctly handle dm_bufio_client_create() failure\n\nIf either of the calls to dm_bufio_client_create() in verity_fec_ctr()\nfails, then dm_bufio_client_destroy() is later called with an ERR_PTR()\nargument.  That causes a crash.  Fix this.",
  "id": "CVE-2026-43132",
  "modified": "2026-07-08T05:39:12.493278594Z",
  "published": "2026-05-06T11:27:20.213Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/031f2adc1499b112a39ac316bbab3c80bba16cf2"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/119f4f04186fa4f33ee6bd39af145cdaff1ff17f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/451cc650e40e8c3222d37877a9e4be0fcaacb9c8"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/5c2217ddb3b7e7ac25f4ebe9061258fc8f1c9167"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/6283e49af87a9c121bb01e5a64a7fe5706c210bc"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/9b8dc1d327e2928f3da59ced0595d850d31c0936"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b154a868a3856fb5216c4f82981d8a503832e095"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d3e1f1adc8a0289efe2d2cdc90edb8c6ffe0b5ef"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/43xxx/CVE-2026-43132.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-43132"
    },
    {
      "type": "PACKAGE",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
    }
  ],
  "schema_version": "1.7.5",
  "summary": "dm-verity: correctly handle dm_bufio_client_create() failure"
}