Vulnerability-Lookup

CNVD-2019-13824

Vulnerability from cnvd - Published: 2019-05-13

Title

Foxit Reader和Foxit PhantomPDF信息泄露漏洞

Description

Foxit Reader和Foxit PhantomPDF都是中国福昕（Foxit）公司的一款PDF文档阅读器。基于Windows平台的Foxit Reader 9.4.1.16828及之前版本，Foxit PhantomPDF 8.3.9.41099及之前版本和9.4.1.16828及之前版本中存在安全漏洞，该漏洞源于程序在对对象执行操作之前，未能检查该对象是否存在。攻击者可借助恶意的文件或页面利用该漏洞泄露信息。

Severity

低

Patch Name

Foxit Reader和Foxit PhantomPDF信息泄露漏洞的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://www.foxitsoftware.com/support/security-bulletins.php

Reference

https://www.foxitsoftware.com/support/security-bulletins.php

Impacted products

Name
['Foxit PhantomPDF <=8.3.9.41099', 'Foxit PhantomPDF <=9.4.1.16828', 'Foxit Reader <=9.4.1.16828']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-6771",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-6771"
    }
  },
  "description": "Foxit Reader\u548cFoxit PhantomPDF\u90fd\u662f\u4e2d\u56fd\u798f\u6615\uff08Foxit\uff09\u516c\u53f8\u7684\u4e00\u6b3ePDF\u6587\u6863\u9605\u8bfb\u5668\u3002\n\n\u57fa\u4e8eWindows\u5e73\u53f0\u7684Foxit Reader 9.4.1.16828\u53ca\u4e4b\u524d\u7248\u672c\uff0cFoxit PhantomPDF 8.3.9.41099\u53ca\u4e4b\u524d\u7248\u672c\u548c9.4.1.16828\u53ca\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u5728\u5bf9\u5bf9\u8c61\u6267\u884c\u64cd\u4f5c\u4e4b\u524d\uff0c\u672a\u80fd\u68c0\u67e5\u8be5\u5bf9\u8c61\u662f\u5426\u5b58\u5728\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u6076\u610f\u7684\u6587\u4ef6\u6216\u9875\u9762\u5229\u7528\u8be5\u6f0f\u6d1e\u6cc4\u9732\u4fe1\u606f\u3002",
  "discovererName": "hemidallt",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://www.foxitsoftware.com/support/security-bulletins.php",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-13824",
  "openTime": "2019-05-13",
  "patchDescription": "Foxit Reader\u548cFoxit PhantomPDF\u90fd\u662f\u4e2d\u56fd\u798f\u6615\uff08Foxit\uff09\u516c\u53f8\u7684\u4e00\u6b3ePDF\u6587\u6863\u9605\u8bfb\u5668\u3002\r\n\r\n\u57fa\u4e8eWindows\u5e73\u53f0\u7684Foxit Reader 9.4.1.16828\u53ca\u4e4b\u524d\u7248\u672c\uff0cFoxit PhantomPDF 8.3.9.41099\u53ca\u4e4b\u524d\u7248\u672c\u548c9.4.1.16828\u53ca\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u5728\u5bf9\u5bf9\u8c61\u6267\u884c\u64cd\u4f5c\u4e4b\u524d\uff0c\u672a\u80fd\u68c0\u67e5\u8be5\u5bf9\u8c61\u662f\u5426\u5b58\u5728\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u6076\u610f\u7684\u6587\u4ef6\u6216\u9875\u9762\u5229\u7528\u8be5\u6f0f\u6d1e\u6cc4\u9732\u4fe1\u606f\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": "Foxit Reader\u548cFoxit PhantomPDF\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Foxit PhantomPDF \u003c=8.3.9.41099",
      "Foxit PhantomPDF \u003c=9.4.1.16828",
      "Foxit Reader \u003c=9.4.1.16828"
    ]
  },
  "referenceLink": "https://www.foxitsoftware.com/support/security-bulletins.php",
  "serverity": "\u4f4e",
  "submitTime": "2019-05-05",
  "title": "Foxit Reader\u548cFoxit PhantomPDF\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2019-6771 (GCVE-0-2019-6771)

Vulnerability from cvelistv5 – Published: 2019-06-03 18:15 – Updated: 2024-08-04 20:31

Summary

This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of Foxit Reader 2019.010.20098. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of the value property of a Field object within AcroForms. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of the current process. Was ZDI-CAN-8230.

Severity

3.3 (Low)


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

CWE

CWE-416 - Use After Free

Assigner

zdi mitre root

References

2 references

URL	Tags
https://www.foxitsoftware.com/support/security-bu…	x_refsource_MISC
https://www.zerodayinitiative.com/advisories/ZDI-…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Foxit	Reader	Affected: 2019.010.20098

Credits

hemidallt

Show details on NVD website

JSON

To clipboard

{
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        "providerMetadata": {
          "dateUpdated": "2024-08-04T20:31:04.242Z",
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            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.foxitsoftware.com/support/security-bulletins.php"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.zerodayinitiative.com/advisories/ZDI-19-445/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Reader",
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          "versions": [
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              "status": "affected",
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      "credits": [
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        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of Foxit Reader 2019.010.20098. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of the value property of a Field object within AcroForms. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of the current process. Was ZDI-CAN-8230."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 3.3,
            "baseSeverity": "LOW",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N",
            "version": "3.0"
          }
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      ],
      "problemTypes": [
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      ],
      "providerMetadata": {
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      },
      "references": [
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          "tags": [
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          ],
          "url": "https://www.foxitsoftware.com/support/security-bulletins.php"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.zerodayinitiative.com/advisories/ZDI-19-445/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "zdi-disclosures@trendmicro.com",
          "ID": "CVE-2019-6771",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Reader",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "2019.010.20098"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Foxit"
              }
            ]
          }
        },
        "credit": "hemidallt",
        "data_format": "MITRE",
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            }
          ]
        },
        "impact": {
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        "references": {
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              "refsource": "MISC",
              "url": "https://www.foxitsoftware.com/support/security-bulletins.php"
            },
            {
              "name": "https://www.zerodayinitiative.com/advisories/ZDI-19-445/",
              "refsource": "MISC",
              "url": "https://www.zerodayinitiative.com/advisories/ZDI-19-445/"
            }
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    "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.

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.
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

CNVD-2019-13824

CVE-2019-6771 (GCVE-0-2019-6771)

Tags

Sightings

Nomenclature

Related by attack behaviour