github - ghsa-qpxh-x584-wp5r

ghsa-qpxh-x584-wp5r

Vulnerability from github

Published

2022-05-17 03:54

Modified

2022-05-17 03:54

Severity ?

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

Details

Integer overflow in the xml_utf8_encode function in ext/xml/xml.c in PHP before 7.0.4 allows remote attackers to cause a denial of service or possibly have unspecified other impact via a long argument to the utf8_encode function, leading to a heap-based buffer overflow.

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2016-4344"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-190"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2016-05-22T01:59:00Z",
    "severity": "CRITICAL"
  },
  "details": "Integer overflow in the xml_utf8_encode function in ext/xml/xml.c in PHP before 7.0.4 allows remote attackers to cause a denial of service or possibly have unspecified other impact via a long argument to the utf8_encode function, leading to a heap-based buffer overflow.",
  "id": "GHSA-qpxh-x584-wp5r",
  "modified": "2022-05-17T03:54:54Z",
  "published": "2022-05-17T03:54:54Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-4344"
    },
    {
      "type": "WEB",
      "url": "https://bugs.php.net/bug.php?id=71637"
    },
    {
      "type": "WEB",
      "url": "http://php.net/ChangeLog-7.php"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2016/04/28/2"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2016-4344

Vulnerability from cvelistv5

Published

2016-05-22 01:00

Modified

2024-08-06 00:25

Severity ?

Summary

References

▼	URL	Tags
	https://bugs.php.net/bug.php?id=71637	x_refsource_CONFIRM
	http://www.openwall.com/lists/oss-security/2016/04/28/2	mailing-list, x_refsource_MLIST
	http://php.net/ChangeLog-7.php	x_refsource_CONFIRM

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

JSON

To clipboard

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              "x_transferred"
            ],
            "url": "https://bugs.php.net/bug.php?id=71637"
          },
          {
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            "tags": [
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              "x_refsource_MLIST",
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          },
          {
            "tags": [
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            ],
            "url": "http://php.net/ChangeLog-7.php"
          }
        ],
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    ],
    "cna": {
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          "vendor": "n/a",
          "versions": [
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              "version": "n/a"
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      "datePublic": "2016-02-04T00:00:00",
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      "providerMetadata": {
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          ],
          "url": "http://php.net/ChangeLog-7.php"
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      ],
      "x_legacyV4Record": {
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  "cveMetadata": {
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    "datePublished": "2016-05-22T01:00:00",
    "dateReserved": "2016-04-28T00:00:00",
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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