ghsa-943r-xvqq-r4rh
Vulnerability from github
Published
2022-05-14 03:42
Modified
2022-05-14 03:42
Details

PHP through 7.1.11 enables potential SSRF in applications that accept an fsockopen or pfsockopen hostname argument with an expectation that the port number is constrained. Because a :port syntax is recognized, fsockopen will use the port number that is specified in the hostname argument, instead of the port number in the second argument of the function.

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{
   affected: [],
   aliases: [
      "CVE-2017-7272",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-918",
      ],
      github_reviewed: false,
      github_reviewed_at: null,
      nvd_published_at: "2017-03-27T17:59:00Z",
      severity: "HIGH",
   },
   details: "PHP through 7.1.11 enables potential SSRF in applications that accept an fsockopen or pfsockopen hostname argument with an expectation that the port number is constrained. Because a :port syntax is recognized, fsockopen will use the port number that is specified in the hostname argument, instead of the port number in the second argument of the function.",
   id: "GHSA-943r-xvqq-r4rh",
   modified: "2022-05-14T03:42:21Z",
   published: "2022-05-14T03:42:21Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2017-7272",
      },
      {
         type: "WEB",
         url: "https://github.com/php/php-src/commit/bab0b99f376dac9170ac81382a5ed526938d595a",
      },
      {
         type: "WEB",
         url: "https://bugs.php.net/bug.php?id=74216",
      },
      {
         type: "WEB",
         url: "https://bugs.php.net/bug.php?id=75505",
      },
      {
         type: "WEB",
         url: "https://security.netapp.com/advisory/ntap-20180112-0001",
      },
      {
         type: "WEB",
         url: "https://www.sec-consult.com/fxdata/seccons/prod/temedia/advisories_txt/20170403-0_PHP_Misbehavior_of_fsockopen_function_v10.txt",
      },
      {
         type: "WEB",
         url: "http://www.securityfocus.com/bid/97178",
      },
      {
         type: "WEB",
         url: "http://www.securitytracker.com/id/1038158",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N",
         type: "CVSS_V3",
      },
   ],
}


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