cnvd-2019-10132
Vulnerability from cnvd
Title
libcurl缓冲区溢出漏洞
Description
libcurl是一个免费且易于使用的客户端URL传输库。 Libcurl 7.15.4 - 7.61.0中的lib/curl_ntlm_core.c中的Curl_ntlm_core_mk_nt_hash()存在缓冲区溢出漏洞。远程用户可通过发送特制NTLM认证密码利用该漏洞在目标系统上执行任意代码。
Severity
高
Patch Name
libcurl缓冲区溢出漏洞的补丁
Patch Description
libcurl是一个免费且易于使用的客户端URL传输库。 Libcurl 7.15.4 - 7.61.0中的lib/curl_ntlm_core.c中的Curl_ntlm_core_mk_nt_hash()存在缓冲区溢出漏洞。远程用户可通过发送特制NTLM认证密码利用该漏洞在目标系统上执行任意代码。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/curl/curl/commit/57d299a499155d4b327e341c6024e293b0418243.patch

Reference
https://curl.haxx.se/docs/CVE-2018-14618.html
Impacted products
Name
['PHP libcURL 7.15.4 - 7.61.0', 'Haxx Libcurl >=7.15.4，<=7.61.0']
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-14618"
    }
  },
  "description": "libcurl\u662f\u4e00\u4e2a\u514d\u8d39\u4e14\u6613\u4e8e\u4f7f\u7528\u7684\u5ba2\u6237\u7aefURL\u4f20\u8f93\u5e93\u3002\n\nLibcurl 7.15.4 - 7.61.0\u4e2d\u7684lib/curl_ntlm_core.c\u4e2d\u7684Curl_ntlm_core_mk_nt_hash()\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u7528\u6237\u53ef\u901a\u8fc7\u53d1\u9001\u7279\u5236NTLM\u8ba4\u8bc1\u5bc6\u7801\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u76ee\u6807\u7cfb\u7edf\u4e0a\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "unknwon",
  "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/curl/curl/commit/57d299a499155d4b327e341c6024e293b0418243.patch",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-10132",
  "openTime": "2019-04-17",
  "patchDescription": "libcurl\u662f\u4e00\u4e2a\u514d\u8d39\u4e14\u6613\u4e8e\u4f7f\u7528\u7684\u5ba2\u6237\u7aefURL\u4f20\u8f93\u5e93\u3002\r\n\r\nLibcurl 7.15.4 - 7.61.0\u4e2d\u7684lib/curl_ntlm_core.c\u4e2d\u7684Curl_ntlm_core_mk_nt_hash()\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u7528\u6237\u53ef\u901a\u8fc7\u53d1\u9001\u7279\u5236NTLM\u8ba4\u8bc1\u5bc6\u7801\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u76ee\u6807\u7cfb\u7edf\u4e0a\u6267\u884c\u4efb\u610f\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": "libcurl\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "PHP libcURL 7.15.4 - 7.61.0",
      "Haxx Libcurl \u003e=7.15.4\uff0c\u003c=7.61.0"
    ]
  },
  "referenceLink": "https://curl.haxx.se/docs/CVE-2018-14618.html",
  "serverity": "\u9ad8",
  "submitTime": "2018-09-06",
  "title": "libcurl\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}


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