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CNVD-2019-29232

Vulnerability from cnvd - Published: 2019-08-29
VLAI
Title
ImageMagick栈缓冲区溢出漏洞(CNVD-2019-29232)
Description
ImageMagick Studio ImageMagick是美国ImageMagick Studio公司的一套开源的图像处理软件。 ImageMagick 7.0.8-50 Q16中的coders/pnm.c中的WritePNMImage存在栈缓冲区溢出漏洞。该漏洞源于strncpy错位和存在差一错误。攻击者可利用该漏洞导致缓冲区溢出或堆溢出等。
Severity
Patch Name
ImageMagick栈缓冲区溢出漏洞(CNVD-2019-29232)的补丁
Patch Description
ImageMagick Studio ImageMagick是美国ImageMagick Studio公司的一套开源的图像处理软件。 ImageMagick 7.0.8-50 Q16中的coders/pnm.c中的WritePNMImage存在栈缓冲区溢出漏洞。该漏洞源于strncpy错位和存在差一错误。攻击者可利用该漏洞导致缓冲区溢出或堆溢出等。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

厂商已发布了漏洞修复程序,请及时关注更新:https://github.com/ImageMagick/ImageMagick/commit/29efd648f38b73a64d73f14cd2019d869a585888

Reference
https://nvd.nist.gov/vuln/detail/CVE-2019-13305
Impacted products
Name
ImageMagick Studio ImageMagick 7.0.8-50 Q16
Show details on source website

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-13305",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-13305"
    }
  },
  "description": "ImageMagick Studio ImageMagick\u662f\u7f8e\u56fdImageMagick Studio\u516c\u53f8\u7684\u4e00\u5957\u5f00\u6e90\u7684\u56fe\u50cf\u5904\u7406\u8f6f\u4ef6\u3002\n\nImageMagick 7.0.8-50 Q16\u4e2d\u7684coders/pnm.c\u4e2d\u7684WritePNMImage\u5b58\u5728\u6808\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8estrncpy\u9519\u4f4d\u548c\u5b58\u5728\u5dee\u4e00\u9519\u8bef\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u7f13\u51b2\u533a\u6ea2\u51fa\u6216\u5806\u6ea2\u51fa\u7b49\u3002",
  "discovererName": "Cristy",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1ahttps://github.com/ImageMagick/ImageMagick/commit/29efd648f38b73a64d73f14cd2019d869a585888",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-29232",
  "openTime": "2019-08-29",
  "patchDescription": "ImageMagick Studio ImageMagick\u662f\u7f8e\u56fdImageMagick Studio\u516c\u53f8\u7684\u4e00\u5957\u5f00\u6e90\u7684\u56fe\u50cf\u5904\u7406\u8f6f\u4ef6\u3002\r\n\r\nImageMagick 7.0.8-50 Q16\u4e2d\u7684coders/pnm.c\u4e2d\u7684WritePNMImage\u5b58\u5728\u6808\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8estrncpy\u9519\u4f4d\u548c\u5b58\u5728\u5dee\u4e00\u9519\u8bef\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u7f13\u51b2\u533a\u6ea2\u51fa\u6216\u5806\u6ea2\u51fa\u7b49\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\u6808\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2019-29232\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "ImageMagick Studio ImageMagick 7.0.8-50 Q16"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-13305",
  "serverity": "\u4e2d",
  "submitTime": "2019-07-05",
  "title": "ImageMagick\u6808\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2019-29232\uff09"
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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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.


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