gsd-2019-11041
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 7.1.31, 7.2.x below 7.2.21 and 7.3.x below 7.3.8 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
CVE-2019-11041


To clipboard 

{
  "GSD": {
    "alias": "CVE-2019-11041",
    "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 7.1.31, 7.2.x below 7.2.21 and 7.3.x below 7.3.8 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-2019-11041",
    "references": [
      "https://www.suse.com/security/cve/CVE-2019-11041.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://ubuntu.com/security/CVE-2019-11041",
      "https://advisories.mageia.org/CVE-2019-11041.html",
      "https://alas.aws.amazon.com/cve/html/CVE-2019-11041.html",
      "https://linux.oracle.com/cve/CVE-2019-11041.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2019-11041"
      ],
      "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 7.1.31, 7.2.x below 7.2.21 and 7.3.x below 7.3.8 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-2019-11041",
      "modified": "2023-12-13T01:24:00.736849Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "AKA": "",
        "ASSIGNER": "security@php.net",
        "DATE_PUBLIC": "2019-07-30T03:21:00.000Z",
        "ID": "CVE-2019-11041",
        "STATE": "PUBLIC",
        "TITLE": "heap-buffer-overflow on exif_scan_thumbnail in EXIF extension"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "PHP",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "7.1.x below 7.1.31"
                        },
                        {
                          "version_value": "7.2.x below 7.2.21"
                        },
                        {
                          "version_value": "7.3.x below 7.3.8"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "PHP Group"
            }
          ]
        }
      },
      "configuration": [],
      "credit": [
        {
          "lang": "eng",
          "value": "By orestiskourides at gmail dot com"
        }
      ],
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            "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 7.1.31, 7.2.x below 7.2.21 and 7.3.x below 7.3.8 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"
        }
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                "value": "CWE-125 Out-of-bounds Read"
              }
            ]
          }
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      },
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            "url": "https://security.netapp.com/advisory/ntap-20190822-0003/"
          },
          {
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          },
          {
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            "url": "https://www.debian.org/security/2019/dsa-4529"
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          {
            "name": "20190923 [SECURITY] [DSA 4529-1] php7.0 security update",
            "refsource": "BUGTRAQ",
            "url": "https://seclists.org/bugtraq/2019/Sep/38"
          },
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            "url": "http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00019.html"
          },
          {
            "name": "https://support.apple.com/kb/HT210634",
            "refsource": "CONFIRM",
            "url": "https://support.apple.com/kb/HT210634"
          },
          {
            "name": "20191008 APPLE-SA-2019-10-07-1 macOS Catalina 10.15",
            "refsource": "BUGTRAQ",
            "url": "https://seclists.org/bugtraq/2019/Oct/9"
          },
          {
            "name": "20191008 APPLE-SA-2019-10-07-1 macOS Catalina 10.15",
            "refsource": "FULLDISC",
            "url": "http://seclists.org/fulldisclosure/2019/Oct/15"
          },
          {
            "name": "https://support.apple.com/kb/HT210722",
            "refsource": "CONFIRM",
            "url": "https://support.apple.com/kb/HT210722"
          },
          {
            "name": "20191031 APPLE-SA-2019-10-29-10 Additional information for APPLE-SA-2019-10-07-1 macOS Catalina 10.15",
            "refsource": "FULLDISC",
            "url": "http://seclists.org/fulldisclosure/2019/Oct/55"
          },
          {
            "name": "RHSA-2019:3299",
            "refsource": "REDHAT",
            "url": "https://access.redhat.com/errata/RHSA-2019:3299"
          },
          {
            "name": "https://www.tenable.com/security/tns-2021-14",
            "refsource": "CONFIRM",
            "url": "https://www.tenable.com/security/tns-2021-14"
          }
        ]
      },
      "solution": [],
      "source": {
        "advisory": "",
        "defect": [
          "https://bugs.php.net/bug.php?id=78222"
        ],
        "discovery": "EXTERNAL"
      },
      "work_around": []
    },
    "nvd.nist.gov": {
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        "CVE_data_version": "4.0",
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              "name": "20190920 [SECURITY] [DSA 4527-1] php7.3 security update",
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              "refsource": "FULLDISC",
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      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 5.8,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 8.6,
          "impactScore": 4.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": true
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 2.8,
          "impactScore": 4.2
        }
      },
      "lastModifiedDate": "2023-02-28T15:13Z",
      "publishedDate": "2019-08-09T20:15Z"
    }
  }
}


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