{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "39d439047f1dc88f98b755d6f3a53a4ef8f0de21"
            },
            {
              "fixed": "cef50f9f9045ff5e6a9d62c5110522df98fca645"
            },
            {
              "fixed": "fd01247bde1add970fae7f0003af085333a256e6"
            },
            {
              "fixed": "ebd84cb129fac7f7933628c40fccdfa8a62805de"
            },
            {
              "fixed": "e89b8829693e65217d587dceeaad4826c96c731b"
            },
            {
              "fixed": "0c0a8c7821485f32bdb4923fb22f2dd501a27d8a"
            },
            {
              "fixed": "2bd6f26d4ce1e87de4d736b1e8896daf3acf1c0e"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Linux",
        "name": "Kernel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "5.19.0"
            },
            {
              "fixed": "6.1.178"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.2.0"
            },
            {
              "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-2026-72059.json"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: wwan: t7xx: destroy DMA pool on CLDMA late init failure\n\nt7xx_cldma_late_init() creates md_ctrl-\u003egpd_dmapool before\ninitializing the TX and RX rings. If any ring initialization\nfails, the error path frees the already initialized rings but\nleaves the DMA pool allocated.\n\nDestroy md_ctrl-\u003egpd_dmapool on the late-init failure path\nto avoid leaking the DMA pool.",
  "id": "CVE-2026-72059",
  "modified": "2026-08-18T03:31:14.678131066Z",
  "published": "2026-08-15T05:52:14.350Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/0c0a8c7821485f32bdb4923fb22f2dd501a27d8a"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2bd6f26d4ce1e87de4d736b1e8896daf3acf1c0e"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/cef50f9f9045ff5e6a9d62c5110522df98fca645"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e89b8829693e65217d587dceeaad4826c96c731b"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ebd84cb129fac7f7933628c40fccdfa8a62805de"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/fd01247bde1add970fae7f0003af085333a256e6"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/72xxx/CVE-2026-72059.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-72059"
    },
    {
      "type": "PACKAGE",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
    }
  ],
  "schema_version": "1.9.0",
  "summary": "net: wwan: t7xx: destroy DMA pool on CLDMA late init failure"
}