{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "432f7c78cb000a3151fa0d39585b000312f50d7e"
            },
            {
              "fixed": "0bcfebb83b5460d5be4e5c9dfb19cdaf3d4cb1db"
            },
            {
              "fixed": "1e38d32bb04d85a2c81204a85a34878a497128c8"
            },
            {
              "fixed": "126fb0ce99431126b44a6c360192668c818f641f"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Linux",
        "name": "Kernel"
      },
      "ranges": [
        {
          "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/2025/71xxx/CVE-2025-71271.json"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nhfsplus: ensure sb-\u003es_fs_info is always cleaned up\n\nWhen hfsplus was converted to the new mount api a bug was introduced by\nchanging the allocation pattern of sb-\u003es_fs_info. If setup_bdev_super()\nfails after a new superblock has been allocated by sget_fc(), but before\nhfsplus_fill_super() takes ownership of the filesystem-specific s_fs_info\ndata it was leaked.\n\nFix this by freeing sb-\u003es_fs_info in hfsplus_kill_super().",
  "id": "CVE-2025-71271",
  "modified": "2026-07-08T05:36:47.070601594Z",
  "published": "2026-05-06T11:27:05.321Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/0bcfebb83b5460d5be4e5c9dfb19cdaf3d4cb1db"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/126fb0ce99431126b44a6c360192668c818f641f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/1e38d32bb04d85a2c81204a85a34878a497128c8"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/71xxx/CVE-2025-71271.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-71271"
    },
    {
      "type": "PACKAGE",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
    }
  ],
  "schema_version": "1.7.5",
  "summary": "hfsplus: ensure sb-\u003es_fs_info is always cleaned up"
}