github - ghsa-cmfj-hp6v-cm88

ghsa-cmfj-hp6v-cm88

Vulnerability from github

Published

2022-05-17 02:51

Modified

2022-05-17 02:51

Severity ?

7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

** DISPUTED ** The _zval_get_long_func_ex in Zend/zend_operators.c in PHP 7.1.2 allows attackers to cause a denial of service (NULL pointer dereference and application crash) via crafted use of "declare(ticks=" in a PHP script. NOTE: the vendor disputes the classification of this as a vulnerability, stating "Please do not request CVEs for ordinary bugs. CVEs are relevant for security issues only."

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{
  "affected": [],
  "aliases": [
    "CVE-2017-6441"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-04-03T05:59:00Z",
    "severity": "HIGH"
  },
  "details": "** DISPUTED ** The _zval_get_long_func_ex in Zend/zend_operators.c in PHP 7.1.2 allows attackers to cause a denial of service (NULL pointer dereference and application crash) via crafted use of \"declare(ticks=\" in a PHP script. NOTE: the vendor disputes the classification of this as a vulnerability, stating \"Please do not request CVEs for ordinary bugs. CVEs are relevant for security issues only.\"",
  "id": "GHSA-cmfj-hp6v-cm88",
  "modified": "2022-05-17T02:51:04Z",
  "published": "2022-05-17T02:51:04Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-6441"
    },
    {
      "type": "WEB",
      "url": "https://github.com/php/php-src/pull/2396"
    },
    {
      "type": "WEB",
      "url": "https://bugs.php.net/bug.php?id=74146"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2017-6441 (GCVE-0-2017-6441)

Vulnerability from cvelistv5

Published

2017-04-03 05:44

Modified

2024-08-05 15:25

Severity ?

CWE

n/a

Summary

The _zval_get_long_func_ex in Zend/zend_operators.c in PHP 7.1.2 allows attackers to cause a denial of service (NULL pointer dereference and application crash) via crafted use of "declare(ticks=" in a PHP script. NOTE: the vendor disputes the classification of this as a vulnerability, stating "Please do not request CVEs for ordinary bugs. CVEs are relevant for security issues only.

References

URL

Tags

	https://bugs.php.net/bug.php?id=74146	x_refsource_MISC
	https://github.com/php/php-src/pull/2396	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

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