cnvd-2025-24756
Vulnerability from cnvd
Title
OpenBao资源管理错误漏洞
Description
OpenBao是OpenBao开源的一个敏感数据管理软件。 OpenBao 2.4.1之前版本存在资源管理错误漏洞，该漏洞源于JSON对象反序列化后可能占用过多内存，攻击者可利用该漏洞导致拒绝服务攻击。
Severity
高
Patch Name
OpenBao资源管理错误漏洞的补丁
Patch Description
OpenBao是OpenBao开源的一个敏感数据管理软件。 OpenBao 2.4.1之前版本存在资源管理错误漏洞，该漏洞源于JSON对象反序列化后可能占用过多内存，攻击者可利用该漏洞导致拒绝服务攻击。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://github.com/openbao/openbao/releases

Reference
https://github.com/openbao/openbao/blob/788536bd3e10818a7b4fb00aac6affc23388e5a9/
Impacted products
Name
openbao openbao <2.4.1
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2025-59043",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2025-59043"
    }
  },
  "description": "OpenBao\u662fOpenBao\u5f00\u6e90\u7684\u4e00\u4e2a\u654f\u611f\u6570\u636e\u7ba1\u7406\u8f6f\u4ef6\u3002\n\nOpenBao 2.4.1\u4e4b\u524d\u7248\u672c\u5b58\u5728\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eJSON\u5bf9\u8c61\u53cd\u5e8f\u5217\u5316\u540e\u53ef\u80fd\u5360\u7528\u8fc7\u591a\u5185\u5b58\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u653b\u51fb\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://github.com/openbao/openbao/releases",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-24756",
  "openTime": "2025-10-23",
  "patchDescription": "OpenBao\u662fOpenBao\u5f00\u6e90\u7684\u4e00\u4e2a\u654f\u611f\u6570\u636e\u7ba1\u7406\u8f6f\u4ef6\u3002\r\n\r\nOpenBao 2.4.1\u4e4b\u524d\u7248\u672c\u5b58\u5728\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eJSON\u5bf9\u8c61\u53cd\u5e8f\u5217\u5316\u540e\u53ef\u80fd\u5360\u7528\u8fc7\u591a\u5185\u5b58\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u653b\u51fb\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": "OpenBao\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "openbao openbao \u003c2.4.1"
  },
  "referenceLink": "https://github.com/openbao/openbao/blob/788536bd3e10818a7b4fb00aac6affc23388e5a9/",
  "serverity": "\u9ad8",
  "submitTime": "2025-10-23",
  "title": "OpenBao\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e"
}


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