cnvd-2021-53902
Vulnerability from cnvd
Title
OpenEXR逻辑缺陷漏洞
Description
OpenEXR是一种图像文件格式，适用于高动态范围（HDR）图像。 OpenEXR存在安全漏洞，该漏洞源于ImfDeepScanLineInputFile 功能存在缺陷。攻击者可利用楼上通过向OpenEXR链接的应用程序提交有害文件触发越界读取。
Severity
低
Patch Name
OpenEXR逻辑缺陷漏洞的补丁
Patch Description
OpenEXR是一种图像文件格式，适用于高动态范围（HDR）图像。 OpenEXR存在安全漏洞，该漏洞源于ImfDeepScanLineInputFile 功能存在缺陷。攻击者可利用楼上通过向OpenEXR链接的应用程序提交有害文件触发越界读取。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://bugzilla.redhat.com/show_bug.cgi?id=1970987

Reference
https://access.redhat.com/security/cve/cve-2021-3598
Impacted products
Name
Industrial Light and Magic OpenEXR <3.0.5
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-3598"
    }
  },
  "description": "OpenEXR\u662f\u4e00\u79cd\u56fe\u50cf\u6587\u4ef6\u683c\u5f0f\uff0c\u9002\u7528\u4e8e\u9ad8\u52a8\u6001\u8303\u56f4\uff08HDR\uff09\u56fe\u50cf\u3002\n\nOpenEXR\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eImfDeepScanLineInputFile \u529f\u80fd\u5b58\u5728\u7f3a\u9677\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u697c\u4e0a\u901a\u8fc7\u5411OpenEXR\u94fe\u63a5\u7684\u5e94\u7528\u7a0b\u5e8f\u63d0\u4ea4\u6709\u5bb3\u6587\u4ef6\u89e6\u53d1\u8d8a\u754c\u8bfb\u53d6\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://bugzilla.redhat.com/show_bug.cgi?id=1970987",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-53902",
  "openTime": "2021-07-23",
  "patchDescription": "OpenEXR\u662f\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\nOpenEXR\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eImfDeepScanLineInputFile \u529f\u80fd\u5b58\u5728\u7f3a\u9677\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u697c\u4e0a\u901a\u8fc7\u5411OpenEXR\u94fe\u63a5\u7684\u5e94\u7528\u7a0b\u5e8f\u63d0\u4ea4\u6709\u5bb3\u6587\u4ef6\u89e6\u53d1\u8d8a\u754c\u8bfb\u53d6\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": "OpenEXR\u903b\u8f91\u7f3a\u9677\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Industrial Light and Magic OpenEXR \u003c3.0.5"
  },
  "referenceLink": "https://access.redhat.com/security/cve/cve-2021-3598",
  "serverity": "\u4f4e",
  "submitTime": "2021-06-17",
  "title": "OpenEXR\u903b\u8f91\u7f3a\u9677\u6f0f\u6d1e"
}


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