cnvd - cnvd-2019-42798

cnvd-2019-42798

Vulnerability from cnvd

Title: Microsoft Edge信息泄露漏洞（CNVD-2019-42798）

Description:

Microsoft Edge是美国微软（Microsoft）公司的一款Web浏览器，是Windows10操作系统附带的默认浏览器。

Microsoft Edge中存在信息泄露漏洞。攻击者可借助所创建对象的内存地址利用该漏洞获取信息，进一步破坏计算机或数据。

Severity: 中

Patch Name: Microsoft Edge信息泄露漏洞（CNVD-2019-42798）的补丁

Patch Description:

Microsoft Edge是美国微软（Microsoft）公司的一款Web浏览器，是Windows10操作系统附带的默认浏览器。

Microsoft Edge中存在信息泄露漏洞。攻击者可借助所创建对象的内存地址利用该漏洞获取信息，进一步破坏计算机或数据。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-2019-0648

Reference: https://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2019-0648

Impacted products

Name
Microsoft Edge

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-0648",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-0648"
    }
  },
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-42798",
  "openTime": "2019-11-29",
  "patchDescription": "Microsoft Edge\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4e00\u6b3eWeb\u6d4f\u89c8\u5668\uff0c\u662fWindows10\u64cd\u4f5c\u7cfb\u7edf\u9644\u5e26\u7684\u9ed8\u8ba4\u6d4f\u89c8\u5668\u3002\r\n\r\nMicrosoft Edge\u4e2d\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u6240\u521b\u5efa\u5bf9\u8c61\u7684\u5185\u5b58\u5730\u5740\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u4fe1\u606f\uff0c\u8fdb\u4e00\u6b65\u7834\u574f\u8ba1\u7b97\u673a\u6216\u6570\u636e\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\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff08CNVD-2019-42798\uff09\u7684\u8865\u4e01",
  "products": {
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  },
  "referenceLink": "https://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2019-0648",
  "serverity": "\u4e2d",
  "submitTime": "2019-02-14",
  "title": "Microsoft Edge\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff08CNVD-2019-42798\uff09"
}

CVE-2019-0648 (GCVE-0-2019-0648)

Vulnerability from cvelistv5

Published

2019-03-06 00:00

Modified

2024-08-04 17:51

Severity ?

CWE

Information Disclosure

Summary

An information disclosure vulnerability exists when Chakra improperly discloses the contents of its memory, which could provide an attacker with information to further compromise the user's computer or data.To exploit the vulnerability, an attacker must know the memory address of where the object was created.The update addresses the vulnerability by changing the way certain functions handle objects in memory, aka Scripting Engine Information Disclosure Vulnerability. This CVE ID is unique from CVE-2019-0658.

References

▼	URL	Tags
	http://www.securityfocus.com/bid/106885	vdb-entry, x_refsource_BID
	https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0648	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	Microsoft	Microsoft Edge	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

Show details on NVD website

JSON

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{
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          }
        ],
        "title": "CVE Program Container"
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    "cna": {
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              "version": "Windows 10 Version 1809 for x64-based Systems"
            },
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              "version": "Windows 10 Version 1809 for ARM64-based Systems"
            },
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          ]
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      ],
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      "descriptions": [
        {
          "lang": "en",
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        }
      ],
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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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