Vulnerability-Lookup

CNVD-2019-41002

Vulnerability from cnvd - Published: 2019-11-15

Title

ImageMagick 'ReadXBMImage'函数信息泄露漏洞

Description

ImageMagick是美国ImageMagick Studio公司的一套开源的图象处理软件。该软件可读取、转换、写入多种格式的图片。 ImageMagick 7.0.8-9之前版本中的coders/xbm.c文件的'ReadXBMImage'函数存在安全漏洞，该漏洞源于程序在处理含有负的像素值的XBM文件时未能初始化数据。攻击者可借助图像数据利用该漏洞泄露敏感信息。

Severity

中

Patch Name

ImageMagick 'ReadXBMImage'函数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://github.com/ImageMagick/ImageMagick/commit/216d117f05bff87b9dc4db55a1b1fadb38bcb786

Reference

https://github.com/ImageMagick/ImageMagick/commit/216d117f05bff87b9dc4db55a1b1fadb38bcb786 https://www.exploit-db.com/exploits/45890

Impacted products

Name
ImageMagick ImageMagick <7.0.8-9

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-16323",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16323"
    }
  },
  "description": "ImageMagick\u662f\u7f8e\u56fdImageMagick Studio\u516c\u53f8\u7684\u4e00\u5957\u5f00\u6e90\u7684\u56fe\u8c61\u5904\u7406\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u53ef\u8bfb\u53d6\u3001\u8f6c\u6362\u3001\u5199\u5165\u591a\u79cd\u683c\u5f0f\u7684\u56fe\u7247\u3002\n\nImageMagick 7.0.8-9\u4e4b\u524d\u7248\u672c\u4e2d\u7684coders/xbm.c\u6587\u4ef6\u7684\u0027ReadXBMImage\u0027\u51fd\u6570\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u5728\u5904\u7406\u542b\u6709\u8d1f\u7684\u50cf\u7d20\u503c\u7684XBM\u6587\u4ef6\u65f6\u672a\u80fd\u521d\u59cb\u5316\u6570\u636e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u56fe\u50cf\u6570\u636e\u5229\u7528\u8be5\u6f0f\u6d1e\u6cc4\u9732\u654f\u611f\u4fe1\u606f\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://github.com/ImageMagick/ImageMagick/commit/216d117f05bff87b9dc4db55a1b1fadb38bcb786",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-41002",
  "openTime": "2019-11-15",
  "patchDescription": "ImageMagick\u662f\u7f8e\u56fdImageMagick Studio\u516c\u53f8\u7684\u4e00\u5957\u5f00\u6e90\u7684\u56fe\u8c61\u5904\u7406\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u53ef\u8bfb\u53d6\u3001\u8f6c\u6362\u3001\u5199\u5165\u591a\u79cd\u683c\u5f0f\u7684\u56fe\u7247\u3002\r\n\r\nImageMagick 7.0.8-9\u4e4b\u524d\u7248\u672c\u4e2d\u7684coders/xbm.c\u6587\u4ef6\u7684\u0027ReadXBMImage\u0027\u51fd\u6570\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u5728\u5904\u7406\u542b\u6709\u8d1f\u7684\u50cf\u7d20\u503c\u7684XBM\u6587\u4ef6\u65f6\u672a\u80fd\u521d\u59cb\u5316\u6570\u636e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u56fe\u50cf\u6570\u636e\u5229\u7528\u8be5\u6f0f\u6d1e\u6cc4\u9732\u654f\u611f\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": "ImageMagick \u0027ReadXBMImage\u0027\u51fd\u6570\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "ImageMagick ImageMagick \u003c7.0.8-9"
  },
  "referenceLink": "https://github.com/ImageMagick/ImageMagick/commit/216d117f05bff87b9dc4db55a1b1fadb38bcb786\r\nhttps://www.exploit-db.com/exploits/45890",
  "serverity": "\u4e2d",
  "submitTime": "2018-09-04",
  "title": "ImageMagick \u0027ReadXBMImage\u0027\u51fd\u6570\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2018-16323 (GCVE-0-2018-16323)

Vulnerability from cvelistv5 – Published: 2018-09-01 18:00 – Updated: 2024-08-05 10:17

Summary

ReadXBMImage in coders/xbm.c in ImageMagick before 7.0.8-9 leaves data uninitialized when processing an XBM file that has a negative pixel value. If the affected code is used as a library loaded into a process that includes sensitive information, that information sometimes can be leaked via the image data.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

4 references

URL	Tags
https://www.exploit-db.com/exploits/45890/	exploitx_refsource_EXPLOIT-DB
https://github.com/ImageMagick/ImageMagick/commit…	x_refsource_MISC
https://usn.ubuntu.com/3785-1/	vendor-advisoryx_refsource_UBUNTU
https://usn.ubuntu.com/4034-1/	vendor-advisoryx_refsource_UBUNTU

Date Public

2018-09-01 00:00

Show details on NVD website

JSON

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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.

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.