cnvd - cnvd-2019-27401

cnvd-2019-27401

Vulnerability from cnvd

Title: Microsoft Edge和ChakraCore缓冲区溢出漏洞（CNVD-2019-27401）

Description:

Microsoft ChakraCore和Microsoft Edge都是美国微软（Microsoft）公司的产品。ChakraCore是使用在Edge浏览器中的一个开源的ChakraJavaScript脚本引擎的核心部分，也可作为单独的JavaScript引擎使用。Microsoft Edge是一款Windows 10之后版本系统附带的Web浏览器。

Microsoft Edge和ChakraCore中存在缓冲区溢出漏洞。该漏洞源于网络系统或产品在内存上执行操作时，未正确验证数据边界，导致向关联的其他内存位置上执行了错误的读写操作。攻击者可利用该漏洞导致缓冲区溢出或堆溢出等。

Severity: 高

Patch Name: Microsoft Edge和ChakraCore缓冲区溢出漏洞（CNVD-2019-27401）的补丁

Patch Description:

Microsoft Edge和ChakraCore中存在缓冲区溢出漏洞。该漏洞源于网络系统或产品在内存上执行操作时，未正确验证数据边界，导致向关联的其他内存位置上执行了错误的读写操作。攻击者可利用该漏洞导致缓冲区溢出或堆溢出等。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://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2019-0933

Reference: https://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2019-0933

Impacted products

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

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-0933",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-0933"
    }
  },
  "description": "Microsoft ChakraCore\u548cMicrosoft Edge\u90fd\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002ChakraCore\u662f\u4f7f\u7528\u5728Edge\u6d4f\u89c8\u5668\u4e2d\u7684\u4e00\u4e2a\u5f00\u6e90\u7684ChakraJavaScript\u811a\u672c\u5f15\u64ce\u7684\u6838\u5fc3\u90e8\u5206\uff0c\u4e5f\u53ef\u4f5c\u4e3a\u5355\u72ec\u7684JavaScript\u5f15\u64ce\u4f7f\u7528\u3002Microsoft Edge\u662f\u4e00\u6b3eWindows 10\u4e4b\u540e\u7248\u672c\u7cfb\u7edf\u9644\u5e26\u7684Web\u6d4f\u89c8\u5668\u3002\n\nMicrosoft Edge\u548cChakraCore\u4e2d\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u5728\u5185\u5b58\u4e0a\u6267\u884c\u64cd\u4f5c\u65f6\uff0c\u672a\u6b63\u786e\u9a8c\u8bc1\u6570\u636e\u8fb9\u754c\uff0c\u5bfc\u81f4\u5411\u5173\u8054\u7684\u5176\u4ed6\u5185\u5b58\u4f4d\u7f6e\u4e0a\u6267\u884c\u4e86\u9519\u8bef\u7684\u8bfb\u5199\u64cd\u4f5c\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u7f13\u51b2\u533a\u6ea2\u51fa\u6216\u5806\u6ea2\u51fa\u7b49\u3002",
  "discovererName": "Qixun Zhao",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1ahttps://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2019-0933",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-27401",
  "openTime": "2019-08-14",
  "patchDescription": "Microsoft ChakraCore\u548cMicrosoft Edge\u90fd\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002ChakraCore\u662f\u4f7f\u7528\u5728Edge\u6d4f\u89c8\u5668\u4e2d\u7684\u4e00\u4e2a\u5f00\u6e90\u7684ChakraJavaScript\u811a\u672c\u5f15\u64ce\u7684\u6838\u5fc3\u90e8\u5206\uff0c\u4e5f\u53ef\u4f5c\u4e3a\u5355\u72ec\u7684JavaScript\u5f15\u64ce\u4f7f\u7528\u3002Microsoft Edge\u662f\u4e00\u6b3eWindows 10\u4e4b\u540e\u7248\u672c\u7cfb\u7edf\u9644\u5e26\u7684Web\u6d4f\u89c8\u5668\u3002\r\n\r\nMicrosoft Edge\u548cChakraCore\u4e2d\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u5728\u5185\u5b58\u4e0a\u6267\u884c\u64cd\u4f5c\u65f6\uff0c\u672a\u6b63\u786e\u9a8c\u8bc1\u6570\u636e\u8fb9\u754c\uff0c\u5bfc\u81f4\u5411\u5173\u8054\u7684\u5176\u4ed6\u5185\u5b58\u4f4d\u7f6e\u4e0a\u6267\u884c\u4e86\u9519\u8bef\u7684\u8bfb\u5199\u64cd\u4f5c\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u7f13\u51b2\u533a\u6ea2\u51fa\u6216\u5806\u6ea2\u51fa\u7b49\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": "Microsoft Edge\u548cChakraCore\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2019-27401\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Microsoft Edge",
      "Microsoft ChakraCore"
    ]
  },
  "referenceLink": "https://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2019-0933",
  "serverity": "\u9ad8",
  "submitTime": "2019-05-17",
  "title": "Microsoft Edge\u548cChakraCore\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2019-27401\uff09"
}

CVE-2019-0933 (GCVE-0-2019-0933)

Vulnerability from cvelistv5

Published

2019-05-16 18:17

Modified

2024-08-04 17:59

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-2019-0937.

References

▼	URL	Tags
	https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0933	x_refsource_MISC

Impacted products

Vendor

Product

Version

▼

Microsoft

Microsoft Edge

Version: Windows Server 2016
Version: Windows 10 Version 1607 for 32-bit Systems
Version: Windows 10 Version 1607 for x64-based Systems
Version: Windows 10 Version 1703 for 32-bit Systems
Version: Windows 10 Version 1703 for x64-based Systems
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

JSON

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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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