cnvd-2018-16491
Vulnerability from cnvd
Title
Dave Gamble cJSON双重释放漏洞
Description
Dave Gamble cJSON是一款轻量级的JSON格式解析器。 Dave Gamble cJSON 1.7.2及之前版本的cJSON库中存在双重释放漏洞。攻击者可利用该漏洞造成拒绝服务（崩溃）或远程执行代码。
Severity
高
Patch Name
Dave Gamble cJSON双重释放漏洞的补丁
Patch Description
Dave Gamble cJSON是一款轻量级的JSON格式解析器。 Dave Gamble cJSON 1.7.2及之前版本的cJSON库中存在双重释放漏洞。攻击者可利用该漏洞造成拒绝服务（崩溃）或远程执行代码。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

厂商已发布漏洞修复程序，请及时关注更新： https://github.com/DaveGamble/cJSON/commit/d514bb866ef9d7d8ab394fbce5168c3b45f7c504

Reference
https://nvd.nist.gov/vuln/detail/CVE-2018-1000216
Impacted products
Name
Dave Gamble cJSON <=1.7.2
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-1000216"
    }
  },
  "description": "Dave Gamble cJSON\u662f\u4e00\u6b3e\u8f7b\u91cf\u7ea7\u7684JSON\u683c\u5f0f\u89e3\u6790\u5668\u3002\r\n\r\nDave Gamble cJSON 1.7.2\u53ca\u4e4b\u524d\u7248\u672c\u7684cJSON\u5e93\u4e2d\u5b58\u5728\u53cc\u91cd\u91ca\u653e\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5d29\u6e83\uff09\u6216\u8fdc\u7a0b\u6267\u884c\u4ee3\u7801\u3002",
  "discovererName": "projectgus",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://github.com/DaveGamble/cJSON/commit/d514bb866ef9d7d8ab394fbce5168c3b45f7c504",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-16491",
  "openTime": "2018-08-28",
  "patchDescription": "Dave Gamble cJSON\u662f\u4e00\u6b3e\u8f7b\u91cf\u7ea7\u7684JSON\u683c\u5f0f\u89e3\u6790\u5668\u3002\r\n\r\nDave Gamble cJSON 1.7.2\u53ca\u4e4b\u524d\u7248\u672c\u7684cJSON\u5e93\u4e2d\u5b58\u5728\u53cc\u91cd\u91ca\u653e\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5d29\u6e83\uff09\u6216\u8fdc\u7a0b\u6267\u884c\u4ee3\u7801\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": "Dave Gamble cJSON\u53cc\u91cd\u91ca\u653e\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Dave Gamble cJSON \u003c=1.7.2"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2018-1000216",
  "serverity": "\u9ad8",
  "submitTime": "2018-08-21",
  "title": "Dave Gamble cJSON\u53cc\u91cd\u91ca\u653e\u6f0f\u6d1e"
}


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