Vulnerability-Lookup

CVE-2017-5340 (GCVE-0-2017-5340)

Vulnerability from cvelistv5 – Published: 2017-01-11 06:02 – Updated: 2024-08-05 14:55

Summary

Zend/zend_hash.c in PHP before 7.0.15 and 7.1.x before 7.1.1 mishandles certain cases that require large array allocations, which allows remote attackers to execute arbitrary code or cause a denial of service (integer overflow, uninitialized memory access, and use of arbitrary destructor function pointers) via crafted serialized data.

Severity

9.8 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE

Assigner

mitre mitre root

References

6 references

URL	Tags
https://github.com/php/php-src/commit/4cc0286f2f3…	x_refsource_CONFIRM
https://access.redhat.com/errata/RHSA-2018:1296	vendor-advisoryx_refsource_REDHAT
https://security.netapp.com/advisory/ntap-2018011…	x_refsource_CONFIRM
http://www.securityfocus.com/bid/95371	vdb-entryx_refsource_BID
https://bugs.php.net/bug.php?id=73832	x_refsource_CONFIRM
http://www.securitytracker.com/id/1037659	vdb-entryx_refsource_SECTRACK

Date Public

2017-01-11 00:00

Show details on NVD website

JSON

To clipboard

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    "redhat_vex": {
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      "current_release_date": "2026-06-28T06:42:11+00:00",
      "cve": "CVE-2017-5340",
      "id": "CVE-2017-5340",
      "initial_release_date": "2017-01-01T00:00:00+00:00",
      "product_status:fixed": "254",
      "product_status:known_affected": "87",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "php: Use of uninitialized memory in unserialize()",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2017/cve-2017-5340.json",
      "version": "3"
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      "current_release_date": "2026-09-01T02:03:27Z",
      "cve": "CVE-2017-5340",
      "id": "CVE-2017-5340",
      "initial_release_date": "2023-02-15T04:50:44Z",
      "product_status:known_affected": "1296",
      "product_status:known_not_affected": "1280",
      "product_status:recommended": "655",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2017-5340",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2017-5340.json",
      "version": "13"
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}

CNVD-2017-00499

Vulnerability from cnvd - Published: 2017-01-17

Title

PHP Zend/zend_hash.c远程代码执行漏洞

Description

PHP是PHP Group和开放源代码社区共同维护的一种开源的通用计算机脚本语言。 PHP的Zend/zend_hash.c文件存在安全漏洞。由于程序未能正确的分配大的数组，允许远程攻击者可利用漏洞提交特殊的序列化数据，使应用程序崩溃。

Severity

高

Patch Name

PHP Zend/zend_hash.c远程代码执行漏洞的补丁

Patch Description

PHP是PHP Group和开放源代码社区共同维护的一种开源的通用计算机脚本语言。 PHP的Zend/zend_hash.c文件存在安全漏洞。由于程序未能正确的分配大的数组，允许远程攻击者可利用漏洞提交特殊的序列化数据，使应用程序崩溃。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

用户可参考如下厂商提供的安全补丁以修复该漏洞： https://github.com/php/php-src/commit/4cc0286f2f3780abc6084bcdae5dce595daa3c12

Reference

https://bugs.php.net/bug.php?id=73832

Impacted products

Name
['PHP PHP <7.0.15', 'PHP PHP 7.1.*，<7.1.1']

Show details on source website

JSON

To clipboard

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    }
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  "description": "PHP\u662fPHP Group\u548c\u5f00\u653e\u6e90\u4ee3\u7801\u793e\u533a\u5171\u540c\u7ef4\u62a4\u7684\u4e00\u79cd\u5f00\u6e90\u7684\u901a\u7528\u8ba1\u7b97\u673a\u811a\u672c\u8bed\u8a00\u3002\r\n\r\nPHP\u7684Zend/zend_hash.c\u6587\u4ef6\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u7531\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u7684\u5206\u914d\u5927\u7684\u6570\u7ec4\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u63d0\u4ea4\u7279\u6b8a\u7684\u5e8f\u5217\u5316\u6570\u636e\uff0c\u4f7f\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\u3002",
  "discovererName": "hlt99",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1a\r\nhttps://github.com/php/php-src/commit/4cc0286f2f3780abc6084bcdae5dce595daa3c12",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-00499",
  "openTime": "2017-01-17",
  "patchDescription": "PHP\u662fPHP Group\u548c\u5f00\u653e\u6e90\u4ee3\u7801\u793e\u533a\u5171\u540c\u7ef4\u62a4\u7684\u4e00\u79cd\u5f00\u6e90\u7684\u901a\u7528\u8ba1\u7b97\u673a\u811a\u672c\u8bed\u8a00\u3002\r\n\r\nPHP\u7684Zend/zend_hash.c\u6587\u4ef6\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u7531\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u7684\u5206\u914d\u5927\u7684\u6570\u7ec4\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u63d0\u4ea4\u7279\u6b8a\u7684\u5e8f\u5217\u5316\u6570\u636e\uff0c\u4f7f\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "PHP Zend/zend_hash.c\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "PHP PHP \u003c7.0.15",
      "PHP PHP  7.1.*\uff0c\u003c7.1.1"
    ]
  },
  "referenceLink": "https://bugs.php.net/bug.php?id=73832",
  "serverity": "\u9ad8",
  "submitTime": "2017-01-13",
  "title": "PHP Zend/zend_hash.c\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e"
}

FKIE_CVE-2017-5340

Vulnerability from fkie_nvd - Published: 2017-01-11 06:59 - Updated: 2026-06-17 01:20

Severity

9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Summary

References

URL	Tags
cve@mitre.org	http://www.securityfocus.com/bid/95371	Third Party Advisory, VDB Entry
cve@mitre.org	http://www.securitytracker.com/id/1037659	Third Party Advisory, VDB Entry
cve@mitre.org	https://access.redhat.com/errata/RHSA-2018:1296	Third Party Advisory
cve@mitre.org	https://bugs.php.net/bug.php?id=73832	Exploit, Issue Tracking, VDB Entry, Vendor Advisory
cve@mitre.org	https://github.com/php/php-src/commit/4cc0286f2f3780abc6084bcdae5dce595daa3c12	Patch, Third Party Advisory
cve@mitre.org	https://security.netapp.com/advisory/ntap-20180112-0001/	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	http://www.securityfocus.com/bid/95371	Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108	http://www.securitytracker.com/id/1037659	Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108	https://access.redhat.com/errata/RHSA-2018:1296	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://bugs.php.net/bug.php?id=73832	Exploit, Issue Tracking, VDB Entry, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	https://github.com/php/php-src/commit/4cc0286f2f3780abc6084bcdae5dce595daa3c12	Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://security.netapp.com/advisory/ntap-20180112-0001/	Third Party Advisory

Impacted products

Vendor	Product	Version
php	php	*
php	php	*
netapp	clustered_data_ontap	-

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:php:php:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "3A59822F-11EA-4F4D-9721-6D3DD9842FC8",
              "versionEndExcluding": "7.0.15",
              "versionStartIncluding": "7.0.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "473456E3-B45F-46C0-AEF8-72D78487CF38",
              "versionEndExcluding": "7.1.1",
              "versionStartIncluding": "7.1.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:netapp:clustered_data_ontap:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "1FE996B1-6951-4F85-AA58-B99A379D2163",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Zend/zend_hash.c in PHP before 7.0.15 and 7.1.x before 7.1.1 mishandles certain cases that require large array allocations, which allows remote attackers to execute arbitrary code or cause a denial of service (integer overflow, uninitialized memory access, and use of arbitrary destructor function pointers) via crafted serialized data."
    },
    {
      "lang": "es",
      "value": "Zend/zend_hash.c en PHP en versiones anteriores a 7.0.15 y 7.1.x en versiones anteriores a 7.1.1 no maneja adecuadamente ciertos casos que requieren asignaciones de array grandes, lo que permite a atacantes remotos ejecutar c\u00f3digo arbitrario o provocar una denegaci\u00f3n de servicio (desbordamiento de enteros, acceso a memoria no inicializada y uso de punteros de la funci\u00f3n de destructor arbitrarios) a trav\u00e9s de datos serializados manipulados."
    }
  ],
  "id": "CVE-2017-5340",
  "lastModified": "2026-06-17T01:20:17.873",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": true,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2017-01-11T06:59:00.160",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/95371"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securitytracker.com/id/1037659"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://access.redhat.com/errata/RHSA-2018:1296"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Issue Tracking",
        "VDB Entry",
        "Vendor Advisory"
      ],
      "url": "https://bugs.php.net/bug.php?id=73832"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://github.com/php/php-src/commit/4cc0286f2f3780abc6084bcdae5dce595daa3c12"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.netapp.com/advisory/ntap-20180112-0001/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/95371"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securitytracker.com/id/1037659"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://access.redhat.com/errata/RHSA-2018:1296"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Issue Tracking",
        "VDB Entry",
        "Vendor Advisory"
      ],
      "url": "https://bugs.php.net/bug.php?id=73832"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://github.com/php/php-src/commit/4cc0286f2f3780abc6084bcdae5dce595daa3c12"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.netapp.com/advisory/ntap-20180112-0001/"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-190"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

GHSA-MCGR-9688-597C

Vulnerability from github – Published: 2022-05-14 03:27 – Updated: 2025-04-20 03:30

Details

Severity

9.8 (Critical)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2017-5340"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-190"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-01-11T06:59:00Z",
    "severity": "CRITICAL"
  },
  "details": "Zend/zend_hash.c in PHP before 7.0.15 and 7.1.x before 7.1.1 mishandles certain cases that require large array allocations, which allows remote attackers to execute arbitrary code or cause a denial of service (integer overflow, uninitialized memory access, and use of arbitrary destructor function pointers) via crafted serialized data.",
  "id": "GHSA-mcgr-9688-597c",
  "modified": "2025-04-20T03:30:59Z",
  "published": "2022-05-14T03:27:13Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-5340"
    },
    {
      "type": "WEB",
      "url": "https://github.com/php/php-src/commit/4cc0286f2f3780abc6084bcdae5dce595daa3c12"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2018:1296"
    },
    {
      "type": "WEB",
      "url": "https://bugs.php.net/bug.php?id=73832"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20180112-0001"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/95371"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1037659"
    }
  ],
  "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"
    }
  ]
}

GSD-2017-5340

Vulnerability from gsd - Updated: 2023-12-13 01:21

Details

Aliases

CVE-2017-5340

Aliases

CVE-2017-5340

JSON

To clipboard

{
  "GSD": {
    "alias": "CVE-2017-5340",
    "description": "Zend/zend_hash.c in PHP before 7.0.15 and 7.1.x before 7.1.1 mishandles certain cases that require large array allocations, which allows remote attackers to execute arbitrary code or cause a denial of service (integer overflow, uninitialized memory access, and use of arbitrary destructor function pointers) via crafted serialized data.",
    "id": "GSD-2017-5340",
    "references": [
      "https://www.suse.com/security/cve/CVE-2017-5340.html",
      "https://access.redhat.com/errata/RHSA-2018:1296",
      "https://ubuntu.com/security/CVE-2017-5340",
      "https://security.archlinux.org/CVE-2017-5340",
      "https://alas.aws.amazon.com/cve/html/CVE-2017-5340.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2017-5340"
      ],
      "details": "Zend/zend_hash.c in PHP before 7.0.15 and 7.1.x before 7.1.1 mishandles certain cases that require large array allocations, which allows remote attackers to execute arbitrary code or cause a denial of service (integer overflow, uninitialized memory access, and use of arbitrary destructor function pointers) via crafted serialized data.",
      "id": "GSD-2017-5340",
      "modified": "2023-12-13T01:21:14.127743Z",
      "schema_version": "1.4.0"
    }
  },
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        "ID": "CVE-2017-5340",
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          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
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              "refsource": "SECTRACK",
              "tags": [
                "Third Party Advisory",
                "VDB Entry"
              ],
              "url": "http://www.securitytracker.com/id/1037659"
            },
            {
              "name": "https://security.netapp.com/advisory/ntap-20180112-0001/",
              "refsource": "CONFIRM",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://security.netapp.com/advisory/ntap-20180112-0001/"
            },
            {
              "name": "RHSA-2018:1296",
              "refsource": "REDHAT",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://access.redhat.com/errata/RHSA-2018:1296"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": true,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 7.5,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 10.0,
          "impactScore": 6.4,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "HIGH",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2022-07-20T16:46Z",
      "publishedDate": "2017-01-11T06:59Z"
    }
  }
}

RHSA-2018:1296

Vulnerability from csaf_redhat - Published: 2018-05-03 05:06 - Updated: 2026-06-28 12:12

Summary

Red Hat Security Advisory: rh-php70-php security, bug fix, and enhancement update

Severity

Moderate

Scope

37 vulnerabilities in this advisory, including CVE-2017-5340.

CVE-2017-5340

8.1 (High)


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

Fixed: 254 products

https://access.redhat.com/errata/RHSA-2018:1296

Open the full advisory

RHSA-2018_1296

Vulnerability from csaf_redhat - Published: 2018-05-03 05:06 - Updated: 2024-11-15 02:07

Summary

Red Hat Security Advisory: rh-php70-php security, bug fix, and enhancement update

Severity

Moderate

Scope

37 vulnerabilities in this advisory, including CVE-2017-5340.

CVE-2017-5340

8.1 (High)


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

Fixed: 254 products

https://access.redhat.com/errata/RHSA-2018:1296

Open the full advisory

SUSE-SU-2017:0534-1

Vulnerability from csaf_suse - Published: 2017-02-22 09:00 - Updated: 2017-02-22 09:00

Summary

Security update for php7

Severity

Important

Scope

13 vulnerabilities in this advisory, including CVE-2017-5340.

CVE-2017-5340

8.1 (High)


                
                  CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Recommended: 213 products

Open the full advisory

ubuntu-cve-2017-5340

Vulnerability from osv_ubuntu

Published

2017-01-11 00:00

Modified

2026-04-22 07:38

Summary

Details

Severity

9.8 (Critical)


                    
                      CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

9.8 (Critical)


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

N/A (UNKNOWN)


                    
                      medium

References

URL

Type

	https://ubuntu.com/security/CVE-2017-5340	REPORT
	https://ubuntu.com/security/notices/USN-3211-1	ADVISORY
	https://www.cve.org/CVERecord?id=CVE-2017-5340	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "libapache2-mod-php7.0",
            "binary_version": "7.0.15-0ubuntu0.16.04.2"
          },
          {
            "binary_name": "libphp7.0-embed",
            "binary_version": "7.0.15-0ubuntu0.16.04.2"
          },
          {
            "binary_name": "php7.0",
            "binary_version": "7.0.15-0ubuntu0.16.04.2"
          },
          {
            "binary_name": "php7.0-bcmath",
            "binary_version": "7.0.15-0ubuntu0.16.04.2"
          },
          {
            "binary_name": "php7.0-bz2",
            "binary_version": "7.0.15-0ubuntu0.16.04.2"
          },
          {
            "binary_name": "php7.0-cgi",
            "binary_version": "7.0.15-0ubuntu0.16.04.2"
          },
          {
            "binary_name": "php7.0-cli",
            "binary_version": "7.0.15-0ubuntu0.16.04.2"
          },
          {
            "binary_name": "php7.0-common",
            "binary_version": "7.0.15-0ubuntu0.16.04.2"
          },
          {
            "binary_name": "php7.0-curl",
            "binary_version": "7.0.15-0ubuntu0.16.04.2"
          },
          {
            "binary_name": "php7.0-dba",
            "binary_version": "7.0.15-0ubuntu0.16.04.2"
          },
          {
            "binary_name": "php7.0-enchant",
            "binary_version": "7.0.15-0ubuntu0.16.04.2"
          },
          {
            "binary_name": "php7.0-fpm",
            "binary_version": "7.0.15-0ubuntu0.16.04.2"
          },
          {
            "binary_name": "php7.0-gd",
            "binary_version": "7.0.15-0ubuntu0.16.04.2"
          },
          {
            "binary_name": "php7.0-gmp",
            "binary_version": "7.0.15-0ubuntu0.16.04.2"
          },
          {
            "binary_name": "php7.0-imap",
            "binary_version": "7.0.15-0ubuntu0.16.04.2"
          },
          {
            "binary_name": "php7.0-interbase",
            "binary_version": "7.0.15-0ubuntu0.16.04.2"
          },
          {
            "binary_name": "php7.0-intl",
            "binary_version": "7.0.15-0ubuntu0.16.04.2"
          },
          {
            "binary_name": "php7.0-json",
            "binary_version": "7.0.15-0ubuntu0.16.04.2"
          },
          {
            "binary_name": "php7.0-ldap",
            "binary_version": "7.0.15-0ubuntu0.16.04.2"
          },
          {
            "binary_name": "php7.0-mbstring",
            "binary_version": "7.0.15-0ubuntu0.16.04.2"
          },
          {
            "binary_name": "php7.0-mcrypt",
            "binary_version": "7.0.15-0ubuntu0.16.04.2"
          },
          {
            "binary_name": "php7.0-mysql",
            "binary_version": "7.0.15-0ubuntu0.16.04.2"
          },
          {
            "binary_name": "php7.0-odbc",
            "binary_version": "7.0.15-0ubuntu0.16.04.2"
          },
          {
            "binary_name": "php7.0-opcache",
            "binary_version": "7.0.15-0ubuntu0.16.04.2"
          },
          {
            "binary_name": "php7.0-pgsql",
            "binary_version": "7.0.15-0ubuntu0.16.04.2"
          },
          {
            "binary_name": "php7.0-phpdbg",
            "binary_version": "7.0.15-0ubuntu0.16.04.2"
          },
          {
            "binary_name": "php7.0-pspell",
            "binary_version": "7.0.15-0ubuntu0.16.04.2"
          },
          {
            "binary_name": "php7.0-readline",
            "binary_version": "7.0.15-0ubuntu0.16.04.2"
          },
          {
            "binary_name": "php7.0-recode",
            "binary_version": "7.0.15-0ubuntu0.16.04.2"
          },
          {
            "binary_name": "php7.0-snmp",
            "binary_version": "7.0.15-0ubuntu0.16.04.2"
          },
          {
            "binary_name": "php7.0-soap",
            "binary_version": "7.0.15-0ubuntu0.16.04.2"
          },
          {
            "binary_name": "php7.0-sqlite3",
            "binary_version": "7.0.15-0ubuntu0.16.04.2"
          },
          {
            "binary_name": "php7.0-sybase",
            "binary_version": "7.0.15-0ubuntu0.16.04.2"
          },
          {
            "binary_name": "php7.0-tidy",
            "binary_version": "7.0.15-0ubuntu0.16.04.2"
          },
          {
            "binary_name": "php7.0-xml",
            "binary_version": "7.0.15-0ubuntu0.16.04.2"
          },
          {
            "binary_name": "php7.0-xmlrpc",
            "binary_version": "7.0.15-0ubuntu0.16.04.2"
          },
          {
            "binary_name": "php7.0-xsl",
            "binary_version": "7.0.15-0ubuntu0.16.04.2"
          },
          {
            "binary_name": "php7.0-zip",
            "binary_version": "7.0.15-0ubuntu0.16.04.2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:16.04:LTS",
        "name": "php7.0",
        "purl": "pkg:deb/ubuntu/php7.0@7.0.15-0ubuntu0.16.04.2?arch=source\u0026distro=xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7.0.15-0ubuntu0.16.04.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "7.0.1-5",
        "7.0.1-6",
        "7.0.2-1",
        "7.0.2-3",
        "7.0.2-4",
        "7.0.2-5",
        "7.0.3-2",
        "7.0.3-3",
        "7.0.3-9ubuntu1",
        "7.0.4-5ubuntu1",
        "7.0.4-5ubuntu2",
        "7.0.4-7ubuntu1",
        "7.0.4-7ubuntu2",
        "7.0.4-7ubuntu2.1",
        "7.0.8-0ubuntu0.16.04.1",
        "7.0.8-0ubuntu0.16.04.2",
        "7.0.8-0ubuntu0.16.04.3",
        "7.0.13-0ubuntu0.16.04.1",
        "7.0.15-0ubuntu0.16.04.1"
      ]
    }
  ],
  "aliases": [],
  "details": "Zend/zend_hash.c in PHP before 7.0.15 and 7.1.x before 7.1.1 mishandles certain cases that require large array allocations, which allows remote attackers to execute arbitrary code or cause a denial of service (integer overflow, uninitialized memory access, and use of arbitrary destructor function pointers) via crafted serialized data.",
  "id": "UBUNTU-CVE-2017-5340",
  "modified": "2026-04-22T07:38:10Z",
  "published": "2017-01-11T00:00:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2017-5340"
    },
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-3211-1"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2017-5340"
    }
  ],
  "related": [
    "USN-3211-1"
  ],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "medium",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2017-5340"
  ]
}

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.

Detection rules are retrieved from Rulezet.

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.

Action not permitted

CVE-2017-5340 (GCVE-0-2017-5340)

Vulnerability from osv_ubuntu

Tags

Sightings

Nomenclature