cnvd-2021-49050
Vulnerability from cnvd

Title: ImageMagick内存泄漏漏洞（CNVD-2021-49050）

Description:

ImageMagick是一款用来创建、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 7.0.11-14版中的semaphore.c中的AcquireSemaphoreMemory及memory.c中的AcquireMagickMemory存在内存泄漏漏洞。目前没有详细的漏洞细节提供。

Severity: 中

Patch Name: ImageMagick内存泄漏漏洞（CNVD-2021-49050）的补丁

Patch Description:

ImageMagick是一款用来创建、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 7.0.11-14版中的semaphore.c中的AcquireSemaphoreMemory及memory.c中的AcquireMagickMemory存在内存泄漏漏洞。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/issues/3767

Reference: https://nvd.nist.gov/vuln/detail/CVE-2021-34183

Impacted products
Name
ImageMagick Studio ImageMagick 7.0.11-14
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-34183"
    }
  },
  "description": "ImageMagick\u662f\u4e00\u6b3e\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\n\nImageMagick 7.0.11-14\u7248\u4e2d\u7684semaphore.c\u4e2d\u7684AcquireSemaphoreMemory\u53camemory.c\u4e2d\u7684AcquireMagickMemory\u5b58\u5728\u5185\u5b58\u6cc4\u6f0f\u6f0f\u6d1e\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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/issues/3767",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-49050",
  "openTime": "2021-07-10",
  "patchDescription": "ImageMagick\u662f\u4e00\u6b3e\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 7.0.11-14\u7248\u4e2d\u7684semaphore.c\u4e2d\u7684AcquireSemaphoreMemory\u53camemory.c\u4e2d\u7684AcquireMagickMemory\u5b58\u5728\u5185\u5b58\u6cc4\u6f0f\u6f0f\u6d1e\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002\r\n\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\u5185\u5b58\u6cc4\u6f0f\u6f0f\u6d1e\uff08CNVD-2021-49050\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "ImageMagick Studio ImageMagick 7.0.11-14"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-34183",
  "serverity": "\u4e2d",
  "submitTime": "2021-06-28",
  "title": "ImageMagick\u5185\u5b58\u6cc4\u6f0f\u6f0f\u6d1e\uff08CNVD-2021-49050\uff09"
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




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.