CNVD-2015-04255

Vulnerability from cnvd - Published: 2015-07-06
VLAI
Title
Apple MAC OS X代码签名检查绕过漏洞
Description
Apple Mac OS X是一款商业性质的操作系统。 Apple Mac OS X代码签名未能校验应用bundle外加载的库,允许攻击者利用漏洞运行恶意应用,绕过代码签名。
Severity
Patch Name
Apple MAC OS X代码签名检查绕过漏洞的补丁
Patch Description
Apple Mac OS X是一款商业性质的操作系统。Apple Mac OS X代码签名未能校验应用bundle外加载的库,允许攻击者利用漏洞运行恶意应用,绕过代码签名。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

Apple Mac OS X 10.10.4已经修复该漏洞,建议用户下载更新: https://support.apple.com

Reference
https://support.apple.com/zh-cn/HT204942
Impacted products
Name
Apple OS X <10.10.4
Show details on source website

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-3715"
    }
  },
  "description": "Apple Mac OS X\u662f\u4e00\u6b3e\u5546\u4e1a\u6027\u8d28\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nApple Mac OS X\u4ee3\u7801\u7b7e\u540d\u672a\u80fd\u6821\u9a8c\u5e94\u7528bundle\u5916\u52a0\u8f7d\u7684\u5e93\uff0c\u5141\u8bb8\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u8fd0\u884c\u6076\u610f\u5e94\u7528\uff0c\u7ed5\u8fc7\u4ee3\u7801\u7b7e\u540d\u3002",
  "discovererName": "Patrick Wardle of Synack",
  "formalWay": "Apple Mac OS X 10.10.4\u5df2\u7ecf\u4fee\u590d\u8be5\u6f0f\u6d1e\uff0c\u5efa\u8bae\u7528\u6237\u4e0b\u8f7d\u66f4\u65b0\uff1a\r\nhttps://support.apple.com",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-04255",
  "openTime": "2015-07-06",
  "patchDescription": "Apple Mac OS X\u662f\u4e00\u6b3e\u5546\u4e1a\u6027\u8d28\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002Apple Mac OS X\u4ee3\u7801\u7b7e\u540d\u672a\u80fd\u6821\u9a8c\u5e94\u7528bundle\u5916\u52a0\u8f7d\u7684\u5e93\uff0c\u5141\u8bb8\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u8fd0\u884c\u6076\u610f\u5e94\u7528\uff0c\u7ed5\u8fc7\u4ee3\u7801\u7b7e\u540d\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": "Apple MAC OS X\u4ee3\u7801\u7b7e\u540d\u68c0\u67e5\u7ed5\u8fc7\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Apple OS X \u003c10.10.4"
  },
  "referenceLink": "https://support.apple.com/zh-cn/HT204942",
  "serverity": "\u4e2d",
  "submitTime": "2015-07-02",
  "title": "Apple MAC OS X\u4ee3\u7801\u7b7e\u540d\u68c0\u67e5\u7ed5\u8fc7\u6f0f\u6d1e"
}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • 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.

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Detection rules are retrieved from Rulezet.

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