gsd-2019-11040
Vulnerability from gsd
Modified
2023-12-13 01:24
Details
When PHP EXIF extension is parsing EXIF information from an image, e.g. via exif_read_data() function, in PHP versions 7.1.x below 7.1.30, 7.2.x below 7.2.19 and 7.3.x below 7.3.6 it is possible to supply it with data what will cause it to read past the allocated buffer. This may lead to information disclosure or crash.
Aliases
Aliases



{
  "GSD": {
    "alias": "CVE-2019-11040",
    "description": "When PHP EXIF extension is parsing EXIF information from an image, e.g. via exif_read_data() function, in PHP versions 7.1.x below 7.1.30, 7.2.x below 7.2.19 and 7.3.x below 7.3.6 it is possible to supply it with data what will cause it to read past the allocated buffer. This may lead to information disclosure or crash.",
    "id": "GSD-2019-11040",
    "references": [
      "https://www.suse.com/security/cve/CVE-2019-11040.html",
      "https://www.debian.org/security/2019/dsa-4529",
      "https://www.debian.org/security/2019/dsa-4527",
      "https://access.redhat.com/errata/RHSA-2020:3662",
      "https://access.redhat.com/errata/RHSA-2020:1624",
      "https://access.redhat.com/errata/RHSA-2019:3299",
      "https://access.redhat.com/errata/RHSA-2019:2519",
      "https://ubuntu.com/security/CVE-2019-11040",
      "https://alas.aws.amazon.com/cve/html/CVE-2019-11040.html",
      "https://linux.oracle.com/cve/CVE-2019-11040.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2019-11040"
      ],
      "details": "When PHP EXIF extension is parsing EXIF information from an image, e.g. via exif_read_data() function, in PHP versions 7.1.x below 7.1.30, 7.2.x below 7.2.19 and 7.3.x below 7.3.6 it is possible to supply it with data what will cause it to read past the allocated buffer. This may lead to information disclosure or crash.",
      "id": "GSD-2019-11040",
      "modified": "2023-12-13T01:24:02.433277Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "AKA": "",
        "ASSIGNER": "security@php.net",
        "DATE_PUBLIC": "2019-05-28T06:49:00.000Z",
        "ID": "CVE-2019-11040",
        "STATE": "PUBLIC",
        "TITLE": "Heap buffer overflow in EXIF extension"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "PHP",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "7.1.30"
                        },
                        {
                          "version_value": "7.2.19"
                        },
                        {
                          "version_value": "7.3.6"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "PHP Group"
            }
          ]
        }
      },
      "configuration": [],
      "credit": [
        {
          "lang": "eng",
          "value": "By orestiskourides at gmail dot com"
        }
      ],
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
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            "lang": "eng",
            "value": "When PHP EXIF extension is parsing EXIF information from an image, e.g. via exif_read_data() function, in PHP versions 7.1.x below 7.1.30, 7.2.x below 7.2.19 and 7.3.x below 7.3.6 it is possible to supply it with data what will cause it to read past the allocated buffer. This may lead to information disclosure or crash."
          }
        ]
      },
      "exploit": [],
      "generator": {
        "engine": "Vulnogram 0.0.7"
      },
      "impact": {
        "cvss": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 4.8,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:L",
          "version": "3.0"
        }
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "CWE-125 Out-of-bounds Read"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://bugs.php.net/bug.php?id=77988",
            "refsource": "CONFIRM",
            "url": "https://bugs.php.net/bug.php?id=77988"
          },
          {
            "name": "openSUSE-SU-2019:1778",
            "refsource": "SUSE",
            "url": "http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00029.html"
          },
          {
            "name": "RHSA-2019:2519",
            "refsource": "REDHAT",
            "url": "https://access.redhat.com/errata/RHSA-2019:2519"
          },
          {
            "name": "20190920 [SECURITY] [DSA 4527-1] php7.3 security update",
            "refsource": "BUGTRAQ",
            "url": "https://seclists.org/bugtraq/2019/Sep/35"
          },
          {
            "name": "DSA-4527",
            "refsource": "DEBIAN",
            "url": "https://www.debian.org/security/2019/dsa-4527"
          },
          {
            "name": "DSA-4529",
            "refsource": "DEBIAN",
            "url": "https://www.debian.org/security/2019/dsa-4529"
          },
          {
            "name": "20190923 [SECURITY] [DSA 4529-1] php7.0 security update",
            "refsource": "BUGTRAQ",
            "url": "https://seclists.org/bugtraq/2019/Sep/38"
          },
          {
            "name": "RHSA-2019:3299",
            "refsource": "REDHAT",
            "url": "https://access.redhat.com/errata/RHSA-2019:3299"
          }
        ]
      },
      "solution": [],
      "source": {
        "advisory": "",
        "defect": [
          "https://bugs.php.net/bug.php?id=77988"
        ],
        "discovery": "EXTERNAL"
      },
      "work_around": []
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:php:php:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "7.2.19",
                "versionStartIncluding": "7.2.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:php:php:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "7.3.6",
                "versionStartIncluding": "7.3.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:php:php:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "7.1.30",
                "versionStartIncluding": "7.1.0",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:redhat:software_collections:1.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "security@php.net",
          "ID": "CVE-2019-11040"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
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              "lang": "en",
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            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-125"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://bugs.php.net/bug.php?id=77988",
              "refsource": "CONFIRM",
              "tags": [
                "Exploit",
                "Mailing List",
                "Vendor Advisory"
              ],
              "url": "https://bugs.php.net/bug.php?id=77988"
            },
            {
              "name": "openSUSE-SU-2019:1778",
              "refsource": "SUSE",
              "tags": [
                "Mailing List",
                "Third Party Advisory"
              ],
              "url": "http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00029.html"
            },
            {
              "name": "RHSA-2019:2519",
              "refsource": "REDHAT",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://access.redhat.com/errata/RHSA-2019:2519"
            },
            {
              "name": "20190920 [SECURITY] [DSA 4527-1] php7.3 security update",
              "refsource": "BUGTRAQ",
              "tags": [
                "Mailing List",
                "Third Party Advisory"
              ],
              "url": "https://seclists.org/bugtraq/2019/Sep/35"
            },
            {
              "name": "DSA-4527",
              "refsource": "DEBIAN",
              "tags": [
                "Third Party Advisory"
              ],
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            },
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              "name": "20190923 [SECURITY] [DSA 4529-1] php7.0 security update",
              "refsource": "BUGTRAQ",
              "tags": [
                "Mailing List",
                "Third Party Advisory"
              ],
              "url": "https://seclists.org/bugtraq/2019/Sep/38"
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                "Third Party Advisory"
              ],
              "url": "https://access.redhat.com/errata/RHSA-2019:3299"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 6.4,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 10.0,
          "impactScore": 4.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.1,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 5.2
        }
      },
      "lastModifiedDate": "2020-10-16T12:57Z",
      "publishedDate": "2019-06-19T00:15Z"
    }
  }
}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
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