Vulnerability-Lookup

CNVD-2017-05322

Vulnerability from cnvd - Published: 2017-04-25

Title

ImageWorsener 'iwgif_record_pixel()'函数远程堆缓冲区溢出漏洞

Description

ImageWorsener是用于图像缩放和其他图像处理的跨平台命令行实用程序和库。它完全支持PNG，JPEG，BMP格式，对WebP的实验支持，对GIF的只读支持，以及对其他一些图像格式的有限支持。 ImageWorsener 'iwgif_record_pixel()'函数存在远程堆缓冲区溢出漏洞。攻击者可利用该漏洞破坏受影响的应用程序，导致拒绝服务。

Severity

中

Patch Name

ImageWorsener 'iwgif_record_pixel()'函数远程堆缓冲区溢出漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://www.imageworsener.com/

Reference

http://www.securityfocus.com/bid/97494 https://nvd.nist.gov/vuln/detail/CVE-2017-7454

Impacted products

Name
ImageWorsener ImageWorsener 1.3

Show details on source website

JSON

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{
  "bids": {
    "bid": {
      "bidNumber": "97494"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-7454"
    }
  },
  "description": "ImageWorsener\u662f\u7528\u4e8e\u56fe\u50cf\u7f29\u653e\u548c\u5176\u4ed6\u56fe\u50cf\u5904\u7406\u7684\u8de8\u5e73\u53f0\u547d\u4ee4\u884c\u5b9e\u7528\u7a0b\u5e8f\u548c\u5e93\u3002 \u5b83\u5b8c\u5168\u652f\u6301PNG\uff0cJPEG\uff0cBMP\u683c\u5f0f\uff0c\u5bf9WebP\u7684\u5b9e\u9a8c\u652f\u6301\uff0c\u5bf9GIF\u7684\u53ea\u8bfb\u652f\u6301\uff0c\u4ee5\u53ca\u5bf9\u5176\u4ed6\u4e00\u4e9b\u56fe\u50cf\u683c\u5f0f\u7684\u6709\u9650\u652f\u6301\u3002\r\n\r\nImageWorsener \u0027iwgif_record_pixel()\u0027\u51fd\u6570\u5b58\u5728\u8fdc\u7a0b\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7834\u574f\u53d7\u5f71\u54cd\u7684\u5e94\u7528\u7a0b\u5e8f\uff0c\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "bestshow",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www.imageworsener.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-05322",
  "openTime": "2017-04-25",
  "patchDescription": "ImageWorsener\u662f\u7528\u4e8e\u56fe\u50cf\u7f29\u653e\u548c\u5176\u4ed6\u56fe\u50cf\u5904\u7406\u7684\u8de8\u5e73\u53f0\u547d\u4ee4\u884c\u5b9e\u7528\u7a0b\u5e8f\u548c\u5e93\u3002 \u5b83\u5b8c\u5168\u652f\u6301PNG\uff0cJPEG\uff0cBMP\u683c\u5f0f\uff0c\u5bf9WebP\u7684\u5b9e\u9a8c\u652f\u6301\uff0c\u5bf9GIF\u7684\u53ea\u8bfb\u652f\u6301\uff0c\u4ee5\u53ca\u5bf9\u5176\u4ed6\u4e00\u4e9b\u56fe\u50cf\u683c\u5f0f\u7684\u6709\u9650\u652f\u6301\u3002\r\n\r\nImageWorsener \u0027iwgif_record_pixel()\u0027\u51fd\u6570\u5b58\u5728\u8fdc\u7a0b\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7834\u574f\u53d7\u5f71\u54cd\u7684\u5e94\u7528\u7a0b\u5e8f\uff0c\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\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": "ImageWorsener \u0027iwgif_record_pixel()\u0027\u51fd\u6570\u8fdc\u7a0b\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "ImageWorsener ImageWorsener 1.3"
  },
  "referenceLink": "http://www.securityfocus.com/bid/97494\r\nhttps://nvd.nist.gov/vuln/detail/CVE-2017-7454",
  "serverity": "\u4e2d",
  "submitTime": "2017-04-10",
  "title": "ImageWorsener \u0027iwgif_record_pixel()\u0027\u51fd\u6570\u8fdc\u7a0b\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2017-7454 (GCVE-0-2017-7454)

Vulnerability from cvelistv5 – Published: 2017-04-06 00:00 – Updated: 2024-08-05 16:04

Summary

The iwgif_record_pixel function in imagew-gif.c in libimageworsener.a in ImageWorsener 1.3.0 allows remote attackers to cause a denial of service (heap-based buffer over-read) via a crafted file.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://security.gentoo.org/glsa/201706-06	vendor-advisoryx_refsource_GENTOO
	http://www.securityfocus.com/bid/97494	vdb-entryx_refsource_BID
	https://github.com/jsummers/imageworsener/issues/11	x_refsource_CONFIRM

Show details on NVD website

JSON

To clipboard

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        }
      ],
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Sightings

Author	Source	Type	Date

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.

Detection rules are retrieved from Rulezet.

Action not permitted

CNVD-2017-05322

CVE-2017-7454 (GCVE-0-2017-7454)

Tags

Sightings

Nomenclature