cnvd - cnvd-2017-32289

cnvd-2017-32289

Vulnerability from cnvd

Title: LIM OpenEXR拒绝服务漏洞（CNVD-2017-32289）

Description:

LIM OpenEXR是美国Industrial Light and Magic（LIM）公司开发的一种图像文件格式，适用于高动态范围（HDR）图像。

LIM OpenEXR 2.2.0版本中IlmImf/ImfHeader.cpp文件的‘Header::readfrom’函数存在安全漏洞。远程攻击者可借助特制的文件利用该漏洞造成拒绝服务（大量内存分配）。

Severity: 中

Formal description:

厂商尚未提供漏洞修复方案，请关注厂商主页更新： http://www.openexr.com/

Reference: https://github.com/openexr/openexr/issues/248

Impacted products

Name
Industrial Light and Magic OpenEXR 2.2.0

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-14988"
    }
  },
  "description": "LIM OpenEXR\u662f\u7f8e\u56fdIndustrial Light and Magic\uff08LIM\uff09\u516c\u53f8\u5f00\u53d1\u7684\u4e00\u79cd\u56fe\u50cf\u6587\u4ef6\u683c\u5f0f\uff0c\u9002\u7528\u4e8e\u9ad8\u52a8\u6001\u8303\u56f4\uff08HDR\uff09\u56fe\u50cf\u3002\r\n\r\nLIM OpenEXR 2.2.0\u7248\u672c\u4e2dIlmImf/ImfHeader.cpp\u6587\u4ef6\u7684\u2018Header::readfrom\u2019\u51fd\u6570\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5927\u91cf\u5185\u5b58\u5206\u914d\uff09\u3002",
  "discovererName": "Unknow",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttp://www.openexr.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-32289",
  "openTime": "2017-11-01",
  "products": {
    "product": "Industrial Light and Magic OpenEXR 2.2.0"
  },
  "referenceLink": "https://github.com/openexr/openexr/issues/248",
  "serverity": "\u4e2d",
  "submitTime": "2017-10-18",
  "title": "LIM OpenEXR\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2017-32289\uff09"
}

CVE-2017-14988 (GCVE-0-2017-14988)

Vulnerability from cvelistv5

Published

2017-10-02 05:00

Modified

2024-08-05 19:42

Severity ?

CWE

Summary

Header::readfrom in IlmImf/ImfHeader.cpp in OpenEXR 2.2.0 allows remote attackers to cause a denial of service (excessive memory allocation) via a crafted file that is accessed with the ImfOpenInputFile function in IlmImf/ImfCRgbaFile.cpp. NOTE: The maintainer and multiple third parties believe that this vulnerability isn't valid

References

▼	URL	Tags
	https://github.com/openexr/openexr/issues/248	x_refsource_MISC
	http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00063.html	vendor-advisory, x_refsource_SUSE

Impacted products

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

Show details on NVD website

JSON

To clipboard

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        }
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      "providerMetadata": {
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      "references": [
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          "tags": [
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          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00063.html"
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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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