{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "e132fc6bb89bd307cfcdb8ba24afcd1985261485"
            },
            {
              "fixed": "afe3202c30bdff0635818ab525fe2694309d2692"
            },
            {
              "fixed": "93b99b63ad5657225faf702670ddfeddf1f0ae29"
            },
            {
              "fixed": "6f75912cc6ff4c05ff13af351c4eea49b6b3c078"
            },
            {
              "fixed": "e44ad91e9f75f3e3ccbdb85ffe699471f9675e5b"
            },
            {
              "fixed": "3999f47e4bbf864e3c7fbfd813fb2f651e6b5714"
            },
            {
              "fixed": "193e6471e985c2f25d09b3fe96ec52f4eab89bd4"
            },
            {
              "fixed": "e8631b883338ea4c3b5d8ddfbe16407af9f0b4b9"
            },
            {
              "fixed": "4373cfa38ead58f980362c841b0d0bdf8c4d956c"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Linux",
        "name": "Kernel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "5.10.0"
            },
            {
              "fixed": "5.10.261"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "5.11.0"
            },
            {
              "fixed": "5.15.212"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "5.16.0"
            },
            {
              "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-2026-72182.json"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\npower: supply: charger-manager: fix refcount leak in is_full_charged()\n\nIn is_full_charged(), power_supply_get_by_name() is called to\nobtain a reference to the fuel_gauge power supply. If the\nvoltage check (uV \u003e= desc-\u003efullbatt_uV) succeeds, the function\nreturns true directly without releasing the reference, leaking\nthe refcount.\n\nFix this by setting a flag and jumping to the out label where\npower_supply_put() properly drops the reference.",
  "id": "CVE-2026-72182",
  "modified": "2026-08-16T03:31:11.344410801Z",
  "published": "2026-08-15T05:53:45.189Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/193e6471e985c2f25d09b3fe96ec52f4eab89bd4"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3999f47e4bbf864e3c7fbfd813fb2f651e6b5714"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/4373cfa38ead58f980362c841b0d0bdf8c4d956c"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/6f75912cc6ff4c05ff13af351c4eea49b6b3c078"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/93b99b63ad5657225faf702670ddfeddf1f0ae29"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/afe3202c30bdff0635818ab525fe2694309d2692"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e44ad91e9f75f3e3ccbdb85ffe699471f9675e5b"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e8631b883338ea4c3b5d8ddfbe16407af9f0b4b9"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/72xxx/CVE-2026-72182.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-72182"
    },
    {
      "type": "PACKAGE",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
    }
  ],
  "schema_version": "1.9.0",
  "summary": "power: supply: charger-manager: fix refcount leak in is_full_charged()"
}