ghsa-jv9r-h7r8-3459
Vulnerability from github
Published
2022-05-17 03:12
Modified
2025-04-12 12:43
Details

sapi/cgi/cgi_main.c in the CGI component in PHP through 5.4.36, 5.5.x through 5.5.20, and 5.6.x through 5.6.4, when mmap is used to read a .php file, does not properly consider the mapping's length during processing of an invalid file that begins with a # character and lacks a newline character, which causes an out-of-bounds read and might (1) allow remote attackers to obtain sensitive information from php-cgi process memory by leveraging the ability to upload a .php file or (2) trigger unexpected code execution if a valid PHP script is present in memory locations adjacent to the mapping.

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{
  "affected": [],
  "aliases": [
    "CVE-2014-9427"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2015-01-03T02:59:00Z",
    "severity": "HIGH"
  },
  "details": "sapi/cgi/cgi_main.c in the CGI component in PHP through 5.4.36, 5.5.x through 5.5.20, and 5.6.x through 5.6.4, when mmap is used to read a .php file, does not properly consider the mapping\u0027s length during processing of an invalid file that begins with a # character and lacks a newline character, which causes an out-of-bounds read and might (1) allow remote attackers to obtain sensitive information from php-cgi process memory by leveraging the ability to upload a .php file or (2) trigger unexpected code execution if a valid PHP script is present in memory locations adjacent to the mapping.",
  "id": "GHSA-jv9r-h7r8-3459",
  "modified": "2025-04-12T12:43:42Z",
  "published": "2022-05-17T03:12:34Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2014-9427"
    },
    {
      "type": "WEB",
      "url": "https://bugs.php.net/bug.php?id=68618"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/201503-03"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/HT205267"
    },
    {
      "type": "WEB",
      "url": "http://advisories.mageia.org/MGASA-2015-0040.html"
    },
    {
      "type": "WEB",
      "url": "http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=f9ad3086693fce680fbe246e4a45aa92edd2ac35"
    },
    {
      "type": "WEB",
      "url": "http://git.php.net/?p=php-src.git;a=commit;h=f9ad3086693fce680fbe246e4a45aa92edd2ac35"
    },
    {
      "type": "WEB",
      "url": "http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00029.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-updates/2015-02/msg00079.html"
    },
    {
      "type": "WEB",
      "url": "http://marc.info/?l=bugtraq\u0026m=143748090628601\u0026w=2"
    },
    {
      "type": "WEB",
      "url": "http://marc.info/?l=bugtraq\u0026m=144050155601375\u0026w=2"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2014/12/31/6"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2015/01/01/1"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2015/01/03/4"
    },
    {
      "type": "WEB",
      "url": "http://rhn.redhat.com/errata/RHSA-2015-1053.html"
    },
    {
      "type": "WEB",
      "url": "http://rhn.redhat.com/errata/RHSA-2015-1066.html"
    },
    {
      "type": "WEB",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2015:032"
    },
    {
      "type": "WEB",
      "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/71833"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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