cnvd - cnvd-2017-36265

cnvd-2017-36265

Vulnerability from cnvd

Title: WebKit和WebKitGTK+拒绝服务漏洞

Description:

WebKit是KDE、苹果（Apple）、谷歌（Google）等公司共同开发的一套开源Web浏览器引擎，目前被Apple Safari及Google Chrome等浏览器使用。WebKitGTK+是一个用于WebKit渲染引擎的多功能端口。

WebKit和WebKitGTK+ 2.16.3之前的版本中的UNIX IPC layer存在安全漏洞，该漏洞源于程序未能正确的验证消息的元数据。攻击者可利用该漏洞造成拒绝服务。

Severity: 中

Patch Name: WebKit和WebKitGTK+拒绝服务漏洞的补丁

Patch Description:

WebKit和WebKitGTK+ 2.16.3之前的版本中的UNIX IPC layer存在安全漏洞，该漏洞源于程序未能正确的验证消息的元数据。攻击者可利用该漏洞造成拒绝服务。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:

厂商已发布了漏洞修复程序，请及时关注更新： http://trac.webkit.org/changeset/217206/webkit

Reference: http://trac.webkit.org/changeset/217206

Impacted products

Name
Webkitgtk webkitgtk <2.16.3

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-1000122"
    }
  },
  "description": "WebKit\u662fKDE\u3001\u82f9\u679c\uff08Apple\uff09\u3001\u8c37\u6b4c\uff08Google\uff09\u7b49\u516c\u53f8\u5171\u540c\u5f00\u53d1\u7684\u4e00\u5957\u5f00\u6e90Web\u6d4f\u89c8\u5668\u5f15\u64ce\uff0c\u76ee\u524d\u88abApple Safari\u53caGoogle Chrome\u7b49\u6d4f\u89c8\u5668\u4f7f\u7528\u3002WebKitGTK+\u662f\u4e00\u4e2a\u7528\u4e8eWebKit\u6e32\u67d3\u5f15\u64ce\u7684\u591a\u529f\u80fd\u7aef\u53e3\u3002\r\n\r\nWebKit\u548cWebKitGTK+ 2.16.3\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u7684UNIX IPC layer\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u7684\u9a8c\u8bc1\u6d88\u606f\u7684\u5143\u6570\u636e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "unknown",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttp://trac.webkit.org/changeset/217206/webkit",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-36265",
  "openTime": "2017-12-05",
  "patchDescription": "WebKit\u662fKDE\u3001\u82f9\u679c\uff08Apple\uff09\u3001\u8c37\u6b4c\uff08Google\uff09\u7b49\u516c\u53f8\u5171\u540c\u5f00\u53d1\u7684\u4e00\u5957\u5f00\u6e90Web\u6d4f\u89c8\u5668\u5f15\u64ce\uff0c\u76ee\u524d\u88abApple Safari\u53caGoogle Chrome\u7b49\u6d4f\u89c8\u5668\u4f7f\u7528\u3002WebKitGTK+\u662f\u4e00\u4e2a\u7528\u4e8eWebKit\u6e32\u67d3\u5f15\u64ce\u7684\u591a\u529f\u80fd\u7aef\u53e3\u3002\r\n\r\nWebKit\u548cWebKitGTK+ 2.16.3\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u7684UNIX IPC layer\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u7684\u9a8c\u8bc1\u6d88\u606f\u7684\u5143\u6570\u636e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\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": "WebKit\u548cWebKitGTK+\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Webkitgtk webkitgtk \u003c2.16.3"
  },
  "referenceLink": "http://trac.webkit.org/changeset/217206",
  "serverity": "\u4e2d",
  "submitTime": "2017-11-07",
  "title": "WebKit\u548cWebKitGTK+\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2017-1000122 (GCVE-0-2017-1000122)

Vulnerability from cvelistv5

Published

2017-11-01 21:00

Modified

2024-09-17 04:09

Severity ?

CWE

Summary

The UNIX IPC layer in WebKit, including WebKitGTK+ prior to 2.16.3, does not properly validate certain message metadata, allowing a compromised secondary process to cause a denial of service (release assertion) of the UI process. This vulnerability does not affect Apple products.

References

▼	URL	Tags
	http://trac.webkit.org/changeset/217206	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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