cnvd-2016-06063
Vulnerability from cnvd
Title
libarchive缓冲区溢出漏洞
Description
libarchive是一个多格式存档和压缩库。 libarchive 3.2.0版本中存在缓冲区溢出漏洞。攻击者可利用该漏洞造成拒绝服务，或执行任意代码。
Severity
高
Patch Name
libarchive缓冲区溢出漏洞的补丁
Patch Description
libarchive是一个多格式存档和压缩库。 libarchive 3.2.0版本中存在缓冲区溢出漏洞。攻击者可利用该漏洞造成拒绝服务，或执行任意代码。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

目前厂商已经发布了升级补丁以修复此安全问题，补丁获取链接： https://github.com/libarchive/libarchive/commit/3014e19820ea53c15c90f9d447ca3e668a0b76c6

Reference
http://www.openwall.com/lists/oss-security/2016/07/21/3
Impacted products
Name
libarchive libarchive 3.2.0
Show details on source website

To clipboard 

{
  "bids": {
    "bid": {
      "bidNumber": "92036"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-6250"
    }
  },
  "description": "libarchive\u662f\u4e00\u4e2a\u591a\u683c\u5f0f\u5b58\u6863\u548c\u538b\u7f29\u5e93\u3002\r\n\r\nlibarchive 3.2.0\u7248\u672c\u4e2d\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff0c\u6216\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "Christian Wressnegger, Alwin Maier, and Fabian Yamaguchi.",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://github.com/libarchive/libarchive/commit/3014e19820ea53c15c90f9d447ca3e668a0b76c6",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-06063",
  "openTime": "2016-08-05",
  "patchDescription": "libarchive\u662f\u4e00\u4e2a\u591a\u683c\u5f0f\u5b58\u6863\u548c\u538b\u7f29\u5e93\u3002\r\n\r\nlibarchive 3.2.0\u7248\u672c\u4e2d\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff0c\u6216\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": "libarchive\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "libarchive libarchive 3.2.0"
  },
  "referenceLink": "http://www.openwall.com/lists/oss-security/2016/07/21/3",
  "serverity": "\u9ad8",
  "submitTime": "2016-08-04",
  "title": "libarchive\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}


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