CNVD-2015-01490

Vulnerability from cnvd - Published: 2015-03-09
VLAI Severity ?
Title
libbluray符号链接攻击本地安全绕过漏洞
Description
libbluray是对蓝光光盘播放媒体播放器设计的开放源码库。 libbluray符号链接攻击存在本地安全绕过漏洞，允许攻击者删除或损坏敏感文件或发起拒绝服务攻击。
Severity
中
Formal description

目前没有详细的解决方案提供： http://www.videolan.org/developers/libbluray.html

Reference
http://www.securityfocus.com/bid/72769
Impacted products
Name
VideoLAN Libbluray
Show details on source website
To clipboard 

{
  "bids": {
    "bid": {
      "bidNumber": "72769"
    }
  },
  "description": "libbluray\u662f\u5bf9\u84dd\u5149\u5149\u76d8\u64ad\u653e\u5a92\u4f53\u64ad\u653e\u5668\u8bbe\u8ba1\u7684\u5f00\u653e\u6e90\u7801\u5e93\u3002\r\n\r\nlibbluray\u7b26\u53f7\u94fe\u63a5\u653b\u51fb\u5b58\u5728\u672c\u5730\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\uff0c\u5141\u8bb8\u653b\u51fb\u8005\u5220\u9664\u6216\u635f\u574f\u654f\u611f\u6587\u4ef6\u6216\u53d1\u8d77\u62d2\u7edd\u670d\u52a1\u653b\u51fb\u3002",
  "discovererName": "Florian Weimer of Red Hat Product Security Team",
  "formalWay": "\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u89e3\u51b3\u65b9\u6848\u63d0\u4f9b\uff1a \r\nhttp://www.videolan.org/developers/libbluray.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-01490",
  "openTime": "2015-03-09",
  "products": {
    "product": "VideoLAN Libbluray"
  },
  "referenceLink": "http://www.securityfocus.com/bid/72769",
  "serverity": "\u4e2d",
  "submitTime": "2015-03-06",
  "title": "libbluray\u7b26\u53f7\u94fe\u63a5\u653b\u51fb\u672c\u5730\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e"
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.