smb: client: fix double put of @cfile in smb2_rename_path()

{
  "id": "bbb18059ca782fd8633e343d5b1c28d84221ff0ab404ea18bd0f91492a17a8c6",
  "url": "https://osv.dev/vulnerability/CVE-2024-46736",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "smb: client: fix double put of @cfile in smb2_rename_path()",
    "summary": "In the Linux kernel, the following vulnerability has been resolved: smb: client: fix double put of @cfile in smb2_rename_path() If smb2_set_path_attr() is called with a valid @cfile and returned -EINVAL, we need to call cifs_get_writable_path() again as the reference of @cfile was already dropped by previous smb2_compound_op() call.",
    "evidence": "osv:CVE-2024-46736",
    "products": [
      {
        "name": {
          "value": "Kernel",
          "evidence": "/affected/1/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "6.6.51",
            "evidence": "/affected/1/ranges"
          },
          {
            "value": "6.10.10",
            "evidence": "/affected/1/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "critical",
    "structured": {
      "id": "CVE-2024-46736",
      "aliases": [
        "CVE-2024-46736"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
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              "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
              "type": "GIT",
              "events": [
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                  "fixed": "b27ea9c96efd2c252a981fb00d0f001b86c90f3e"
                }
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            },
            {
              "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
              "type": "GIT",
              "events": [
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                  "introduced": "71f15c90e785d1de4bcd65a279e7256684c25c0d"
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                  "fixed": "3523a3df03c6f04f7ea9c2e7050102657e331a4f"
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            {
              "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
              "type": "GIT",
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                  "introduced": "6.6.32"
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            "v6.6.49",
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            "v6.6.47",
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            "v6.6.39",
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          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-46736.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
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                {
                  "fixed": "6.6.51"
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              ]
            },
            {
              "type": "ECOSYSTEM",
              "events": [
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                  "introduced": "6.7.0"
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                {
                  "fixed": "6.10.10"
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          ],
          "package": {
            "name": "Kernel",
            "ecosystem": "Linux"
          },
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-46736.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:26.275835649Z",
      "provider": "osv",
      "references": [
        "https://git.kernel.org/stable/c/1a46c7f6546b73cbf36f5a618a1a6bbb45391eb3",
        "https://git.kernel.org/stable/c/3523a3df03c6f04f7ea9c2e7050102657e331a4f",
        "https://git.kernel.org/stable/c/b27ea9c96efd2c252a981fb00d0f001b86c90f3e",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/46xxx/CVE-2024-46736.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2024-46736",
        "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
      ],
      "provider_metadata": {
        "cna_assigner": "Linux",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/46xxx/CVE-2024-46736.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2024-46736",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 492735,
  "published_at": "2024-09-18T07:11:58.499+00:00"
}