cnvd - cnvd-2020-70259

cnvd-2020-70259

Vulnerability from cnvd

Title: Imagemagick Studio ImageMagick输入验证错误漏洞（CNVD-2020-70259）

Description:

Imagemagick Studio ImageMagick是美国ImageMagick Studio（Imagemagick Studio）公司的一套开源的图像处理软件。该软件可读取、转换或写入多种格式的图片。

ImageMagick 7.0.8-68之前版本存在输入验证错误漏洞，该漏洞源于一个double值被转换成int值并返回，这在某些情况下会导致返回类型‘int’范围之外的值。目前没有详细的漏洞细节提供。

Severity: 中

Patch Name: Imagemagick Studio ImageMagick输入验证错误漏洞（CNVD-2020-70259）的补丁

Patch Description:

Imagemagick Studio ImageMagick是美国ImageMagick Studio（Imagemagick Studio）公司的一套开源的图像处理软件。该软件可读取、转换或写入多种格式的图片。

ImageMagick 7.0.8-68之前版本存在输入验证错误漏洞，该漏洞源于一个double值被转换成int值并返回，这在某些情况下会导致返回类型‘int’范围之外的值。目前没有详细的漏洞细节提供。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:

目前厂商已发布升级补丁以修复漏洞，补丁获取链接：https://github.com/ImageMagick/ImageMagick/commit/d44f8a35558951a21367d306a42e5a097f3a43fe

Reference: https://nvd.nist.gov/vuln/detail/CVE-2020-27759

Impacted products

Name
ImageMagick Studio ImageMagick <7.0.8-68

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-27759",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-27759"
    }
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  "description": "Imagemagick Studio ImageMagick\u662f\u7f8e\u56fdImageMagick Studio\uff08Imagemagick Studio\uff09\u516c\u53f8\u7684\u4e00\u5957\u5f00\u6e90\u7684\u56fe\u50cf\u5904\u7406\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u53ef\u8bfb\u53d6\u3001\u8f6c\u6362\u6216\u5199\u5165\u591a\u79cd\u683c\u5f0f\u7684\u56fe\u7247\u3002\n\nImageMagick 7.0.8-68\u4e4b\u524d\u7248\u672c\u5b58\u5728\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u4e00\u4e2adouble\u503c\u88ab\u8f6c\u6362\u6210int\u503c\u5e76\u8fd4\u56de\uff0c\u8fd9\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\u4f1a\u5bfc\u81f4\u8fd4\u56de\u7c7b\u578b\u2018int\u2019\u8303\u56f4\u4e4b\u5916\u7684\u503c\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002",
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-70259",
  "openTime": "2020-12-09",
  "patchDescription": "Imagemagick Studio ImageMagick\u662f\u7f8e\u56fdImageMagick Studio\uff08Imagemagick Studio\uff09\u516c\u53f8\u7684\u4e00\u5957\u5f00\u6e90\u7684\u56fe\u50cf\u5904\u7406\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u53ef\u8bfb\u53d6\u3001\u8f6c\u6362\u6216\u5199\u5165\u591a\u79cd\u683c\u5f0f\u7684\u56fe\u7247\u3002\r\n\r\nImageMagick 7.0.8-68\u4e4b\u524d\u7248\u672c\u5b58\u5728\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u4e00\u4e2adouble\u503c\u88ab\u8f6c\u6362\u6210int\u503c\u5e76\u8fd4\u56de\uff0c\u8fd9\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\u4f1a\u5bfc\u81f4\u8fd4\u56de\u7c7b\u578b\u2018int\u2019\u8303\u56f4\u4e4b\u5916\u7684\u503c\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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 Studio ImageMagick\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\uff08CNVD-2020-70259\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "ImageMagick Studio ImageMagick \u003c7.0.8-68"
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  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-27759",
  "serverity": "\u4e2d",
  "submitTime": "2020-12-07",
  "title": "Imagemagick Studio ImageMagick\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\uff08CNVD-2020-70259\uff09"
}

CVE-2020-27759 (GCVE-0-2020-27759)

Vulnerability from cvelistv5

Published

2020-12-03 00:00

Modified

2024-08-04 16:18

Severity ?

CWE

CWE-190

Summary

In IntensityCompare() of /MagickCore/quantize.c, a double value was being casted to int and returned, which in some cases caused a value outside the range of type `int` to be returned. The flaw could be triggered by a crafted input file under certain conditions when processed by ImageMagick. Red Hat Product Security marked this as Low severity because although it could potentially lead to an impact to application availability, no specific impact was shown in this case. This flaw affects ImageMagick versions prior to 7.0.8-68.

References

▼	URL	Tags
	https://bugzilla.redhat.com/show_bug.cgi?id=1894238
	https://lists.debian.org/debian-lts-announce/2021/03/msg00030.html	mailing-list
	https://lists.debian.org/debian-lts-announce/2023/03/msg00008.html	mailing-list

Impacted products

	Vendor	Product	Version
	n/a	ImageMagick	Version: ImageMagick 7.0.8-68

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T16:18:45.671Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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            "url": "https://lists.debian.org/debian-lts-announce/2021/03/msg00030.html"
          },
          {
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            "url": "https://lists.debian.org/debian-lts-announce/2023/03/msg00008.html"
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        ],
        "title": "CVE Program Container"
      }
    ],
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          "vendor": "n/a",
          "versions": [
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            }
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        }
      ],
      "problemTypes": [
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    "state": "PUBLISHED"
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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