Vulnerability-Lookup

GHSA-7C85-2Q7J-X256

Vulnerability from github – Published: 2022-05-17 02:37 – Updated: 2022-05-17 02:37

Details

Zend/zend_alloc.c in PHP 7.x before 7.0.10, when open_basedir is enabled, mishandles huge realloc operations, which allows remote attackers to cause a denial of service (integer overflow) or possibly have unspecified other impact via a long pathname.

Severity

8.1 (High)


                  
                    CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2016-7133"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-190"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2016-09-12T01:59:00Z",
    "severity": "HIGH"
  },
  "details": "Zend/zend_alloc.c in PHP 7.x before 7.0.10, when open_basedir is enabled, mishandles huge realloc operations, which allows remote attackers to cause a denial of service (integer overflow) or possibly have unspecified other impact via a long pathname.",
  "id": "GHSA-7c85-2q7j-x256",
  "modified": "2022-05-17T02:37:08Z",
  "published": "2022-05-17T02:37:08Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-7133"
    },
    {
      "type": "WEB",
      "url": "https://github.com/php/php-src/commit/c2a13ced4272f2e65d2773e2ea6ca11c1ce4a911?w=1"
    },
    {
      "type": "WEB",
      "url": "https://bugs.php.net/bug.php?id=72742"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/201611-22"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2016/09/02/9"
    },
    {
      "type": "WEB",
      "url": "http://www.php.net/ChangeLog-7.php"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/92765"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2016-7133 (GCVE-0-2016-7133)

Vulnerability from cvelistv5 – Published: 2016-09-12 01:00 – Updated: 2024-08-06 01:50

Summary

Severity

No CVSS data available.

CWE

Assigner

mitre CNA under the mitre root

CNA scorecard E 28/100 over 2319 records in the last 180 days details

References

6 references

URL	Tags
http://www.securityfocus.com/bid/92765	vdb-entryx_refsource_BID
http://www.php.net/ChangeLog-7.php	x_refsource_CONFIRM
https://security.gentoo.org/glsa/201611-22	vendor-advisoryx_refsource_GENTOO
https://github.com/php/php-src/commit/c2a13ced427…	x_refsource_CONFIRM
http://openwall.com/lists/oss-security/2016/09/02/9	mailing-listx_refsource_MLIST
https://bugs.php.net/bug.php?id=72742	x_refsource_CONFIRM

Date Public

2016-08-18 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T01:50:47.582Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "92765",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/92765"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://www.php.net/ChangeLog-7.php"
          },
          {
            "name": "GLSA-201611-22",
            "tags": [
              "vendor-advisory",
              "x_refsource_GENTOO",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/201611-22"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/php/php-src/commit/c2a13ced4272f2e65d2773e2ea6ca11c1ce4a911?w=1"
          },
          {
            "name": "[oss-security] 20160902 Re: CVE assignment for PHP 5.6.25 and 7.0.10 - and libcurl",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://openwall.com/lists/oss-security/2016/09/02/9"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://bugs.php.net/bug.php?id=72742"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2016-08-18T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Zend/zend_alloc.c in PHP 7.x before 7.0.10, when open_basedir is enabled, mishandles huge realloc operations, which allows remote attackers to cause a denial of service (integer overflow) or possibly have unspecified other impact via a long pathname."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-06-30T16:57:01.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "name": "92765",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/92765"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://www.php.net/ChangeLog-7.php"
        },
        {
          "name": "GLSA-201611-22",
          "tags": [
            "vendor-advisory",
            "x_refsource_GENTOO"
          ],
          "url": "https://security.gentoo.org/glsa/201611-22"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/php/php-src/commit/c2a13ced4272f2e65d2773e2ea6ca11c1ce4a911?w=1"
        },
        {
          "name": "[oss-security] 20160902 Re: CVE assignment for PHP 5.6.25 and 7.0.10 - and libcurl",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://openwall.com/lists/oss-security/2016/09/02/9"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugs.php.net/bug.php?id=72742"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2016-7133",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Zend/zend_alloc.c in PHP 7.x before 7.0.10, when open_basedir is enabled, mishandles huge realloc operations, which allows remote attackers to cause a denial of service (integer overflow) or possibly have unspecified other impact via a long pathname."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "92765",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/92765"
            },
            {
              "name": "http://www.php.net/ChangeLog-7.php",
              "refsource": "CONFIRM",
              "url": "http://www.php.net/ChangeLog-7.php"
            },
            {
              "name": "GLSA-201611-22",
              "refsource": "GENTOO",
              "url": "https://security.gentoo.org/glsa/201611-22"
            },
            {
              "name": "https://github.com/php/php-src/commit/c2a13ced4272f2e65d2773e2ea6ca11c1ce4a911?w=1",
              "refsource": "CONFIRM",
              "url": "https://github.com/php/php-src/commit/c2a13ced4272f2e65d2773e2ea6ca11c1ce4a911?w=1"
            },
            {
              "name": "[oss-security] 20160902 Re: CVE assignment for PHP 5.6.25 and 7.0.10 - and libcurl",
              "refsource": "MLIST",
              "url": "http://openwall.com/lists/oss-security/2016/09/02/9"
            },
            {
              "name": "https://bugs.php.net/bug.php?id=72742",
              "refsource": "CONFIRM",
              "url": "https://bugs.php.net/bug.php?id=72742"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2016-7133",
    "datePublished": "2016-09-12T01:00:00.000Z",
    "dateReserved": "2016-09-02T00:00:00.000Z",
    "dateUpdated": "2024-08-06T01:50:47.582Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

Order JSON

Publication & reservation Sightings KEV catalogs Other timestamps

Loading timeline…

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted