ghsa-5jr3-87vw-j587
Vulnerability from github
Published
2022-05-14 01:00
Modified
2022-05-14 01:00
Details

In PHP before 5.5.32, 5.6.x before 5.6.18, and 7.x before 7.0.3, all of the return values of stream_get_meta_data can be controlled if the input can be controlled (e.g., during file uploads). For example, a "$uri = stream_get_meta_data(fopen($file, "r"))['uri']" call mishandles the case where $file is data:text/plain;uri=eviluri, -- in other words, metadata can be set by an attacker.

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{
  "affected": [],
  "aliases": [
    "CVE-2016-10712"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-02-09T06:29:00Z",
    "severity": "HIGH"
  },
  "details": "In PHP before 5.5.32, 5.6.x before 5.6.18, and 7.x before 7.0.3, all of the return values of stream_get_meta_data can be controlled if the input can be controlled (e.g., during file uploads). For example, a \"$uri = stream_get_meta_data(fopen($file, \"r\"))[\u0027uri\u0027]\" call mishandles the case where $file is data:text/plain;uri=eviluri, -- in other words, metadata can be set by an attacker.",
  "id": "GHSA-5jr3-87vw-j587",
  "modified": "2022-05-14T01:00:43Z",
  "published": "2022-05-14T01:00:43Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-10712"
    },
    {
      "type": "WEB",
      "url": "https://bugs.php.net/bug.php?id=71323"
    },
    {
      "type": "WEB",
      "url": "https://git.php.net/?p=php-src.git;a=commit;h=6297a117d77fa3a0df2e21ca926a92c231819cd5"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3566-2"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3600-1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}


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