cnvd - cnvd-2017-32691

cnvd-2017-32691

Vulnerability from cnvd

Title: ImageMagick PersistPixelCache函数拒绝服务漏洞

Description:

ImageMagick是一个用来创建、编辑、合成图片的软件，可以读取、转换、写入多种格式的图片。

ImageMagick中的magick/cache.c中的PersistPixelCache函数存在拒绝服务漏洞，攻击者可通过特制文件导致拒绝服务（coders/mpc.c中的ReadMPCImage的内存消耗）。

Severity: 高

Patch Name: ImageMagick PersistPixelCache函数拒绝服务漏洞的补丁

Patch Description:

ImageMagick是一个用来创建、编辑、合成图片的软件，可以读取、转换、写入多种格式的图片。

ImageMagick中的magick/cache.c中的PersistPixelCache函数存在拒绝服务漏洞，攻击者可通过特制文件导致拒绝服务（coders/mpc.c中的ReadMPCImage的内存消耗）。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:

厂商已发布漏洞修复程序，请及时关注更新： http://www.imagemagick.org/download/beta/

Reference: https://github.com/ImageMagick/ImageMagick/issues/741

Impacted products

Name
ImageMagick Studio LLC ImageMagick 7.0.7-1 Q16

Show details on source website

JSON

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{
  "bids": {
    "bid": {
      "bidNumber": "100874"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-14325"
    }
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  "description": "ImageMagick\u662f\u4e00\u4e2a\u7528\u6765\u521b\u5efa\u3001\u7f16\u8f91\u3001\u5408\u6210\u56fe\u7247\u7684\u8f6f\u4ef6\uff0c\u53ef\u4ee5\u8bfb\u53d6\u3001\u8f6c\u6362\u3001\u5199\u5165\u591a\u79cd\u683c\u5f0f\u7684\u56fe\u7247\u3002\r\n\r\nImageMagick\u4e2d\u7684magick/cache.c\u4e2d\u7684PersistPixelCache\u51fd\u6570\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u7279\u5236\u6587\u4ef6\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\uff08coders/mpc.c\u4e2d\u7684ReadMPCImage\u7684\u5185\u5b58\u6d88\u8017\uff09\u3002",
  "discovererName": "Baidu Security Lab",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttp://www.imagemagick.org/download/beta/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-32691",
  "openTime": "2017-11-03",
  "patchDescription": "ImageMagick\u662f\u4e00\u4e2a\u7528\u6765\u521b\u5efa\u3001\u7f16\u8f91\u3001\u5408\u6210\u56fe\u7247\u7684\u8f6f\u4ef6\uff0c\u53ef\u4ee5\u8bfb\u53d6\u3001\u8f6c\u6362\u3001\u5199\u5165\u591a\u79cd\u683c\u5f0f\u7684\u56fe\u7247\u3002\r\n\r\nImageMagick\u4e2d\u7684magick/cache.c\u4e2d\u7684PersistPixelCache\u51fd\u6570\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u7279\u5236\u6587\u4ef6\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\uff08coders/mpc.c\u4e2d\u7684ReadMPCImage\u7684\u5185\u5b58\u6d88\u8017\uff09\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 PersistPixelCache\u51fd\u6570\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "ImageMagick Studio LLC ImageMagick 7.0.7-1 Q16"
  },
  "referenceLink": "https://github.com/ImageMagick/ImageMagick/issues/741",
  "serverity": "\u9ad8",
  "submitTime": "2017-09-13",
  "title": "ImageMagick PersistPixelCache\u51fd\u6570\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2017-14325 (GCVE-0-2017-14325)

Vulnerability from cvelistv5

Published

2017-09-12 08:00

Modified

2024-08-05 19:20

Severity ?

CWE

Summary

In ImageMagick 7.0.7-1 Q16, a memory leak vulnerability was found in the function PersistPixelCache in magick/cache.c, which allows attackers to cause a denial of service (memory consumption in ReadMPCImage in coders/mpc.c) via a crafted file.

References

▼	URL	Tags
	https://usn.ubuntu.com/3681-1/	vendor-advisory, x_refsource_UBUNTU
	https://github.com/ImageMagick/ImageMagick/issues/741	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/100874	vdb-entry, x_refsource_BID

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

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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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