cnvd - cnvd-2018-11311

cnvd-2018-11311

Vulnerability from cnvd

Title: Apple Safari Technology Preview WebKit拒绝服务漏洞（CNVD-2018-11311）

Description:

Apple Safari Technology Preview是美国苹果（Apple）公司的一款浏览器。WebKit是KDE社区开发的一套开源Web浏览器引擎，目前被Apple Safari及Google Chrome等浏览器使用。

Apple Safari Technology Preview Release 57版本中的WebKit组件的UIProcess/API/glib/WebKitFaviconDatabase.cpp文件存在安全漏洞，该漏洞源于程序未能正确的处理未设置的pageURL。攻击者可利用该漏洞造成应用程序崩溃。

Severity: 中

Patch Name: Apple Safari Technology Preview WebKit拒绝服务漏洞（CNVD-2018-11311）的补丁

Patch Description:

Apple Safari Technology Preview Release 57版本中的WebKit组件的UIProcess/API/glib/WebKitFaviconDatabase.cpp文件存在安全漏洞，该漏洞源于程序未能正确的处理未设置的pageURL。攻击者可利用该漏洞造成应用程序崩溃。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:

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://bugs.webkit.org/show_bug.cgi?id=186164

Reference: https://bugs.webkit.org/show_bug.cgi?id=186164

Impacted products

Name
Apple WebKitGTK+ <2.21.3

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-11646"
    }
  },
  "description": "Apple Safari Technology Preview\u662f\u7f8e\u56fd\u82f9\u679c\uff08Apple\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u6d4f\u89c8\u5668\u3002WebKit\u662fKDE\u793e\u533a\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\u3002\r\n\r\nApple Safari Technology Preview Release 57\u7248\u672c\u4e2d\u7684WebKit\u7ec4\u4ef6\u7684UIProcess/API/glib/WebKitFaviconDatabase.cpp\u6587\u4ef6\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u7684\u5904\u7406\u672a\u8bbe\u7f6e\u7684pageURL\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\u3002",
  "discovererName": "Dhiraj Mishra",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://bugs.webkit.org/show_bug.cgi?id=186164",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-11311",
  "openTime": "2018-06-12",
  "patchDescription": "Apple Safari Technology Preview\u662f\u7f8e\u56fd\u82f9\u679c\uff08Apple\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u6d4f\u89c8\u5668\u3002WebKit\u662fKDE\u793e\u533a\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\u3002\r\n\r\nApple Safari Technology Preview Release 57\u7248\u672c\u4e2d\u7684WebKit\u7ec4\u4ef6\u7684UIProcess/API/glib/WebKitFaviconDatabase.cpp\u6587\u4ef6\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u7684\u5904\u7406\u672a\u8bbe\u7f6e\u7684pageURL\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\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 Safari Technology Preview WebKit\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2018-11311\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Apple WebKitGTK+ \u003c2.21.3"
  },
  "referenceLink": "https://bugs.webkit.org/show_bug.cgi?id=186164",
  "serverity": "\u4e2d",
  "submitTime": "2018-06-05",
  "title": "Apple Safari Technology Preview WebKit\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2018-11311\uff09"
}

CVE-2018-11646 (GCVE-0-2018-11646)

Vulnerability from cvelistv5

Published

2018-06-01 13:00

Modified

2024-08-05 08:17

Severity ?

CWE

Summary

webkitFaviconDatabaseSetIconForPageURL and webkitFaviconDatabaseSetIconURLForPageURL in UIProcess/API/glib/WebKitFaviconDatabase.cpp in WebKit, as used in WebKitGTK+ through 2.21.3, mishandle an unset pageURL, leading to an application crash.

References

▼	URL	Tags
	https://www.exploit-db.com/exploits/44876/	exploit, x_refsource_EXPLOIT-DB
	https://security.gentoo.org/glsa/201808-04	vendor-advisory, x_refsource_GENTOO
	https://bugzilla.gnome.org/show_bug.cgi?id=795740	x_refsource_MISC
	https://www.exploit-db.com/exploits/44842/	exploit, x_refsource_EXPLOIT-DB
	https://bugs.webkit.org/show_bug.cgi?id=186164	x_refsource_MISC

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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