cnvd - cnvd-2019-24844

cnvd-2019-24844

Vulnerability from cnvd

Title: Microsoft Edge Chakra Scripting Engine远程内存破坏漏洞（CNVD-2019-24844）

Description:

Chakra Scripting Engine是Microsoft为其Microsoft Edge Web浏览器开发的JavaScript引擎。它是Internet Explorer中使用的JScript引擎的一个分支。

Chakra Scripting Engine在处理Microsoft Edge内存中对象的方式上存在一个远程内存破坏漏洞。该漏洞可能以一种攻击者在当前用户上下文中执行任意代码的方式来破坏内存。攻击者可利用该漏洞可以获得与当前用户相同的用户权限。

Severity: 高

Patch Name: Microsoft Edge Chakra Scripting Engine远程内存破坏漏洞（CNVD-2019-24844）的补丁

Patch Description:

Chakra Scripting Engine是Microsoft为其Microsoft Edge Web浏览器开发的JavaScript引擎。它是Internet Explorer中使用的JScript引擎的一个分支。

Chakra Scripting Engine在处理Microsoft Edge内存中对象的方式上存在一个远程内存破坏漏洞。该漏洞可能以一种攻击者在当前用户上下文中执行任意代码的方式来破坏内存。攻击者可利用该漏洞可以获得与当前用户相同的用户权限。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:

Microsoft已经为此发布了一个安全公告以及相应补丁链接: https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0937

Reference: https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0937

Impacted products

Name
['Microsoft ChakraCore 0', 'Microsoft Edge 0']

Show details on source website

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{
  "bids": {
    "bid": {
      "bidNumber": "108258"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-0937"
    }
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  "description": "Chakra Scripting Engine\u662fMicrosoft\u4e3a\u5176Microsoft Edge Web\u6d4f\u89c8\u5668\u5f00\u53d1\u7684JavaScript\u5f15\u64ce\u3002\u5b83\u662fInternet Explorer\u4e2d\u4f7f\u7528\u7684JScript\u5f15\u64ce\u7684\u4e00\u4e2a\u5206\u652f\u3002\n\nChakra Scripting Engine\u5728\u5904\u7406Microsoft Edge\u5185\u5b58\u4e2d\u5bf9\u8c61\u7684\u65b9\u5f0f\u4e0a\u5b58\u5728\u4e00\u4e2a\u8fdc\u7a0b\u5185\u5b58\u7834\u574f\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u53ef\u80fd\u4ee5\u4e00\u79cd\u653b\u51fb\u8005\u5728\u5f53\u524d\u7528\u6237\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4efb\u610f\u4ee3\u7801\u7684\u65b9\u5f0f\u6765\u7834\u574f\u5185\u5b58\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u53ef\u4ee5\u83b7\u5f97\u4e0e\u5f53\u524d\u7528\u6237\u76f8\u540c\u7684\u7528\u6237\u6743\u9650\u3002",
  "discovererName": "fluoroacetate",
  "formalWay": "Microsoft\u5df2\u7ecf\u4e3a\u6b64\u53d1\u5e03\u4e86\u4e00\u4e2a\u5b89\u5168\u516c\u544a\u4ee5\u53ca\u76f8\u5e94\u8865\u4e01\u94fe\u63a5:\r\nhttps://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0937",
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  "number": "CNVD-2019-24844",
  "openTime": "2019-07-29",
  "patchDescription": "Chakra Scripting Engine\u662fMicrosoft\u4e3a\u5176Microsoft Edge Web\u6d4f\u89c8\u5668\u5f00\u53d1\u7684JavaScript\u5f15\u64ce\u3002\u5b83\u662fInternet Explorer\u4e2d\u4f7f\u7528\u7684JScript\u5f15\u64ce\u7684\u4e00\u4e2a\u5206\u652f\u3002\r\n\r\nChakra Scripting Engine\u5728\u5904\u7406Microsoft Edge\u5185\u5b58\u4e2d\u5bf9\u8c61\u7684\u65b9\u5f0f\u4e0a\u5b58\u5728\u4e00\u4e2a\u8fdc\u7a0b\u5185\u5b58\u7834\u574f\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u53ef\u80fd\u4ee5\u4e00\u79cd\u653b\u51fb\u8005\u5728\u5f53\u524d\u7528\u6237\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4efb\u610f\u4ee3\u7801\u7684\u65b9\u5f0f\u6765\u7834\u574f\u5185\u5b58\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u53ef\u4ee5\u83b7\u5f97\u4e0e\u5f53\u524d\u7528\u6237\u76f8\u540c\u7684\u7528\u6237\u6743\u9650\u3002\r\n\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": "Microsoft Edge Chakra Scripting Engine\u8fdc\u7a0b\u5185\u5b58\u7834\u574f\u6f0f\u6d1e\uff08CNVD-2019-24844\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Microsoft ChakraCore 0",
      "Microsoft Edge  0"
    ]
  },
  "referenceLink": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0937",
  "serverity": "\u9ad8",
  "submitTime": "2019-05-20",
  "title": "Microsoft Edge Chakra Scripting Engine\u8fdc\u7a0b\u5185\u5b58\u7834\u574f\u6f0f\u6d1e\uff08CNVD-2019-24844\uff09"
}

CVE-2019-0937 (GCVE-0-2019-0937)

Vulnerability from cvelistv5

Published

2019-05-16 18:17

Modified

2024-08-04 17:58

Severity ?

CWE

Remote Code Execution

Summary

A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge, aka 'Chakra Scripting Engine Memory Corruption Vulnerability'. This CVE ID is unique from CVE-2019-0912, CVE-2019-0913, CVE-2019-0914, CVE-2019-0915, CVE-2019-0916, CVE-2019-0917, CVE-2019-0922, CVE-2019-0923, CVE-2019-0924, CVE-2019-0925, CVE-2019-0927, CVE-2019-0933.

References

▼	URL	Tags
	https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0937	x_refsource_MISC

Impacted products

Vendor

Product

Version

▼

Microsoft

Microsoft Edge

Version: Windows 10 Version 1709 for 32-bit Systems
Version: Windows 10 Version 1709 for x64-based Systems
Version: Windows 10 Version 1803 for 32-bit Systems
Version: Windows 10 Version 1803 for x64-based Systems
Version: Windows 10 Version 1803 for ARM64-based Systems
Version: Windows 10 Version 1809 for 32-bit Systems
Version: Windows 10 Version 1809 for x64-based Systems
Version: Windows 10 Version 1809 for ARM64-based Systems
Version: Windows Server 2019
Version: Windows 10 Version 1709 for ARM64-based Systems

Microsoft	Microsoft Edge on Windows 10 Version 1903 for 32-bit Systems	Version: unspecified
Microsoft	Microsoft Edge on Windows 10 Version 1903 for x64-based Systems	Version: unspecified
Microsoft	Microsoft Edge on Windows 10 Version 1903 for ARM64-based Systems	Version: unspecified
Microsoft	ChakraCore	Version: unspecified

Show details on NVD website

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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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