cnvd - cnvd-2021-11063

cnvd-2021-11063

Vulnerability from cnvd

Title

ezXML越界写入漏洞

Description

ezXML是一个用于解析XML文档的C库。 ezXML 0.8.6及更早版本中的ezxml_new函数存在越界写入漏洞。攻击者可利用该漏洞在内存池耗尽后打开XML文件时导致越界写入。

Severity

中

Formal description

目前厂商暂未发布修复措施解决此安全问题，建议使用此软件的用户随时关注厂商主页或参考网址以获取解决办法： https://sourceforge.net/p/ezxml/bugs/22/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-26222

Impacted products

Name
ezXML ezXML <=0.8.6

Show details on source website

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-26222",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-26222"
    }
  },
  "description": "ezXML\u662f\u4e00\u4e2a\u7528\u4e8e\u89e3\u6790XML\u6587\u6863\u7684C\u5e93\u3002\n\nezXML 0.8.6\u53ca\u66f4\u65e9\u7248\u672c\u4e2d\u7684ezxml_new\u51fd\u6570\u5b58\u5728\u8d8a\u754c\u5199\u5165\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5185\u5b58\u6c60\u8017\u5c3d\u540e\u6253\u5f00XML\u6587\u4ef6\u65f6\u5bfc\u81f4\u8d8a\u754c\u5199\u5165\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u6682\u672a\u53d1\u5e03\u4fee\u590d\u63aa\u65bd\u89e3\u51b3\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u5efa\u8bae\u4f7f\u7528\u6b64\u8f6f\u4ef6\u7684\u7528\u6237\u968f\u65f6\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u6216\u53c2\u8003\u7f51\u5740\u4ee5\u83b7\u53d6\u89e3\u51b3\u529e\u6cd5\uff1a\r\nhttps://sourceforge.net/p/ezxml/bugs/22/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-11063",
  "openTime": "2021-02-20",
  "products": {
    "product": "ezXML ezXML \u003c=0.8.6"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-26222",
  "serverity": "\u4e2d",
  "submitTime": "2021-02-09",
  "title": "ezXML\u8d8a\u754c\u5199\u5165\u6f0f\u6d1e"
}

CVE-2021-26222 (GCVE-0-2021-26222)

Vulnerability from cvelistv5

Published

2021-02-08 20:13

Modified

2024-08-03 20:19

Severity ?

CWE

n/a

Summary

The ezxml_new function in ezXML 0.8.6 and earlier is vulnerable to OOB write when opening XML file after exhausting the memory pool.

References

URL

Tags

https://sourceforge.net/p/ezxml/bugs/22/

x_refsource_MISC

Impacted products

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

Show details on NVD website

To clipboard

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            "url": "https://sourceforge.net/p/ezxml/bugs/22/"
          }
        ],
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}

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