Vulnerability-Lookup

CNVD-2016-08037

Vulnerability from cnvd - Published: 2016-11-07

Title

ImageMagick bmp.c缓冲区溢出漏洞

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在处理其他格式图片文件转化成bmp时存在缓冲区溢出漏洞。允许攻击者利用该漏洞执行任意命令以及拒绝服务攻击。

Severity

中

Patch Name

ImageMagick bmp.c缓冲区溢出漏洞的补丁

Patch 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在处理其他格式图片文件转化成bmp时存在缓冲区溢出漏洞。允许攻击者利用该漏洞执行任意命令以及拒绝服务攻击。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

目前厂商已经发布了升级补丁以修复此安全问题，补丁获取链接： https://github.com/ImageMagick/ImageMagick/commit/7afcf9f71043df15508e46f079387bd4689a738d

Impacted products

Name
['ImageMagick ImageMagick 8:6.7.7.10-4', 'ImageMagick ImageMagick >8:6.7.7.10-5']

Show details on source website

JSON

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{
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    "cve": {
      "cveNumber": "CVE-2016-6823"
    }
  },
  "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 \r\n\r\nImageMagick\u5728\u5904\u7406\u5176\u4ed6\u683c\u5f0f\u56fe\u7247\u6587\u4ef6\u8f6c\u5316\u6210bmp\u65f6\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u5141\u8bb8\u653b\u51fb\u8005\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u547d\u4ee4\u4ee5\u53ca\u62d2\u7edd\u670d\u52a1\u653b\u51fb\u3002",
  "discovererName": "\u817e\u8baf\u7384\u6b66\u5b9e\u9a8c\u5ba4",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://github.com/ImageMagick/ImageMagick/commit/7afcf9f71043df15508e46f079387bd4689a738d",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-08037",
  "openTime": "2016-11-07",
  "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\u5728\u5904\u7406\u5176\u4ed6\u683c\u5f0f\u56fe\u7247\u6587\u4ef6\u8f6c\u5316\u6210bmp\u65f6\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u5141\u8bb8\u653b\u51fb\u8005\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u547d\u4ee4\u4ee5\u53ca\u62d2\u7edd\u670d\u52a1\u653b\u51fb\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 bmp.c\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "ImageMagick ImageMagick 8:6.7.7.10-4",
      "ImageMagick ImageMagick \u003e8:6.7.7.10-5"
    ]
  },
  "serverity": "\u4e2d",
  "submitTime": "2016-09-21",
  "title": "ImageMagick bmp.c\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2016-6823 (GCVE-0-2016-6823)

Vulnerability from cvelistv5 – Published: 2017-01-18 17:00 – Updated: 2024-08-06 01:43

Summary

Integer overflow in the BMP coder in ImageMagick before 7.0.2-10 allows remote attackers to cause a denial of service (crash) via crafted height and width values, which triggers an out-of-bounds write.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

4 references

URL	Tags
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug…	x_refsource_CONFIRM
http://www.securityfocus.com/bid/93158	vdb-entryx_refsource_BID
https://github.com/ImageMagick/ImageMagick/commit…	x_refsource_CONFIRM
http://www.openwall.com/lists/oss-security/2016/09/26/3	mailing-listx_refsource_MLIST

Date Public

2016-08-15 00:00

Show details on NVD website

JSON

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            "tags": [
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            ],
            "url": "https://github.com/ImageMagick/ImageMagick/commit/4cc6ec8a4197d4c008577127736bf7985d632323"
          },
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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.

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-2016-08037

CVE-2016-6823 (GCVE-0-2016-6823)

Tags

Sightings

Nomenclature

Related by attack behaviour