cnvd-2025-24796
Vulnerability from cnvd
Title
OpenEXR存在未明漏洞（CNVD-2025-24796）
Description
OpenEXR是一种高动态范围图像（HDR）文件格式的开放标准。 OpenEXR 3.3.2版本存在安全漏洞，攻击者可利用该漏洞导致处理恶意文件时过度内存分配和性能下降。
Severity
中
Patch Name
OpenEXR存在未明漏洞（CNVD-2025-24796）的补丁
Patch Description
OpenEXR是一种高动态范围图像（HDR）文件格式的开放标准。 OpenEXR 3.3.2版本存在安全漏洞，攻击者可利用该漏洞导致处理恶意文件时过度内存分配和性能下降。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

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

Reference
https://github.com/AcademySoftwareFoundation/openexr/security/advisories/GHSA-x22w-82jp-8rvf
Impacted products
Name
OpenEXR OpenEXR 3.3.2
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2025-48074",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2025-48074"
    }
  },
  "description": "OpenEXR\u662f\u4e00\u79cd\u9ad8\u52a8\u6001\u8303\u56f4\u56fe\u50cf\uff08HDR\uff09\u6587\u4ef6\u683c\u5f0f\u7684\u5f00\u653e\u6807\u51c6\u3002\n\nOpenEXR 3.3.2\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u5904\u7406\u6076\u610f\u6587\u4ef6\u65f6\u8fc7\u5ea6\u5185\u5b58\u5206\u914d\u548c\u6027\u80fd\u4e0b\u964d\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://openexr.com/en/latest/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-24796",
  "openTime": "2025-10-24",
  "patchDescription": "OpenEXR\u662f\u4e00\u79cd\u9ad8\u52a8\u6001\u8303\u56f4\u56fe\u50cf\uff08HDR\uff09\u6587\u4ef6\u683c\u5f0f\u7684\u5f00\u653e\u6807\u51c6\u3002\r\n\r\nOpenEXR 3.3.2\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u5904\u7406\u6076\u610f\u6587\u4ef6\u65f6\u8fc7\u5ea6\u5185\u5b58\u5206\u914d\u548c\u6027\u80fd\u4e0b\u964d\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\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff08CNVD-2025-24796\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "OpenEXR OpenEXR 3.3.2"
  },
  "referenceLink": "https://github.com/AcademySoftwareFoundation/openexr/security/advisories/GHSA-x22w-82jp-8rvf",
  "serverity": "\u4e2d",
  "submitTime": "2025-08-11",
  "title": "OpenEXR\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff08CNVD-2025-24796\uff09"
}


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