Vulnerability-Lookup

CNVD-2020-21062

Vulnerability from cnvd - Published: 2020-04-02

Title

Foxit Studio Photo缓冲区溢出漏洞（CNVD-2020-21062）

Description

Foxit Studio Photo是中国福昕（Foxit）公司的一套图像编辑软件。基于Windows平台的Foxit Studio Photo 3.6.6.918及之前版本中TIF文件的处理存在缓冲区溢出漏洞，该漏洞源于程序在将用户提交的输入复制到固定长度的缓冲区（栈）之前，未能对其进行正确验证。远程攻击者可借助恶意的页面或文件利用该漏洞在当前进程上下文中执行代码。

Severity

高

Patch Name

Foxit Studio Photo缓冲区溢出漏洞（CNVD-2020-21062）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.zerodayinitiative.com/advisories/ZDI-20-311/

Impacted products

Name
Foxit Foxit Studio Photo <=3.6.6.918

Show details on source website

JSON

To clipboard

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-8869"
    }
  },
  "description": "Foxit Studio Photo\u662f\u4e2d\u56fd\u798f\u6615\uff08Foxit\uff09\u516c\u53f8\u7684\u4e00\u5957\u56fe\u50cf\u7f16\u8f91\u8f6f\u4ef6\u3002\n\n\u57fa\u4e8eWindows\u5e73\u53f0\u7684Foxit Studio Photo 3.6.6.918\u53ca\u4e4b\u524d\u7248\u672c\u4e2dTIF\u6587\u4ef6\u7684\u5904\u7406\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u5728\u5c06\u7528\u6237\u63d0\u4ea4\u7684\u8f93\u5165\u590d\u5236\u5230\u56fa\u5b9a\u957f\u5ea6\u7684\u7f13\u51b2\u533a\uff08\u6808\uff09\u4e4b\u524d\uff0c\u672a\u80fd\u5bf9\u5176\u8fdb\u884c\u6b63\u786e\u9a8c\u8bc1\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u6076\u610f\u7684\u9875\u9762\u6216\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5f53\u524d\u8fdb\u7a0b\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4ee3\u7801\u3002",
  "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-2020-21062",
  "openTime": "2020-04-02",
  "patchDescription": "Foxit Studio Photo\u662f\u4e2d\u56fd\u798f\u6615\uff08Foxit\uff09\u516c\u53f8\u7684\u4e00\u5957\u56fe\u50cf\u7f16\u8f91\u8f6f\u4ef6\u3002\r\n\r\n\u57fa\u4e8eWindows\u5e73\u53f0\u7684Foxit Studio Photo 3.6.6.918\u53ca\u4e4b\u524d\u7248\u672c\u4e2dTIF\u6587\u4ef6\u7684\u5904\u7406\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u5728\u5c06\u7528\u6237\u63d0\u4ea4\u7684\u8f93\u5165\u590d\u5236\u5230\u56fa\u5b9a\u957f\u5ea6\u7684\u7f13\u51b2\u533a\uff08\u6808\uff09\u4e4b\u524d\uff0c\u672a\u80fd\u5bf9\u5176\u8fdb\u884c\u6b63\u786e\u9a8c\u8bc1\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u6076\u610f\u7684\u9875\u9762\u6216\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5f53\u524d\u8fdb\u7a0b\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4ee3\u7801\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 Studio Photo\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2020-21062\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Foxit Foxit Studio Photo \u003c=3.6.6.918"
  },
  "referenceLink": "https://www.zerodayinitiative.com/advisories/ZDI-20-311/",
  "serverity": "\u9ad8",
  "submitTime": "2020-03-20",
  "title": "Foxit Studio Photo\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2020-21062\uff09"
}

CVE-2020-8869 (GCVE-0-2020-8869)

Vulnerability from cvelistv5 – Published: 2020-08-19 20:55 – Updated: 2024-08-04 10:12

Summary

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit Studio Photo 3.6.6.916. 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 TIF files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-9881.

Severity

7.8 (High)


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

CWE

CWE-121 - Stack-based Buffer Overflow

Assigner

zdi

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	Studio Photo	Affected: 3.6.6.916

Credits

Mat Powell of Trend Micro Zero Day Initiative

Show details on NVD website

JSON

To clipboard

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        }
      ],
      "metrics": [
        {
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            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
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            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
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      "x_legacyV4Record": {
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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.

Action not permitted

CNVD-2020-21062

CVE-2020-8869 (GCVE-0-2020-8869)

Tags

Sightings

Nomenclature