cnvd - cnvd-2019-16208

CNVD-2019-16208

Vulnerability from cnvd - Published: 2019-05-31

Title

Microsoft Edge缓冲区溢出漏洞

Description

Microsoft Edge是美国微软（Microsoft）公司的一款Windows 10之后版本系统附带的Web浏览器。 Microsoft Edge中Chakra脚本引擎处理内存对象的方法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缓冲区溢出漏洞的补丁

Patch Description

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-2019-0923

Reference

https://www.securityfocus.com/bid/108248

Impacted products

Name
Microsoft Edge

Show details on source website

JSON

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    "bid": {
      "bidNumber": "108248"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-0923",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-0923"
    }
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  "discovererName": "Zhiyi Zhang and zhunki from Codesafe Team of Legendsec, Suyoung Lee of Web Security \u0026 Privacy Lab at KAIST HyungSeok Han of SoftSec Lab at KAIST Sang Kil Cha of SoftSec Lab at KAIST Sooel Son of Web Security \u0026 Privacy Lab at KAIST.",
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  "number": "CNVD-2019-16208",
  "openTime": "2019-05-31",
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  "patchName": "Microsoft Edge\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Microsoft Edge"
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  "referenceLink": "https://www.securityfocus.com/bid/108248",
  "serverity": "\u9ad8",
  "submitTime": "2019-05-17",
  "title": "Microsoft Edge\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2019-0923 (GCVE-0-2019-0923)

Vulnerability from cvelistv5 – Published: 2019-05-16 18:17 – Updated: 2024-08-04 17:58

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-2019-0924, CVE-2019-0925, CVE-2019-0927, CVE-2019-0933, CVE-2019-0937.

Severity ?

No CVSS data available.

CWE

Remote Code Execution

Assigner

microsoft

References

URL

Tags

https://portal.msrc.microsoft.com/en-US/security-…

x_refsource_MISC

Impacted products

Vendor

Product

Version

Microsoft

Microsoft Edge

Affected: Windows Server 2016
Affected: Windows 10 Version 1607 for 32-bit Systems
Affected: Windows 10 Version 1607 for x64-based Systems
Affected: Windows 10 Version 1703 for 32-bit Systems
Affected: Windows 10 Version 1703 for x64-based Systems
Affected: Windows 10 Version 1709 for 32-bit Systems
Affected: Windows 10 Version 1709 for x64-based Systems
Affected: Windows 10 Version 1803 for 32-bit Systems
Affected: Windows 10 Version 1803 for x64-based Systems
Affected: Windows 10 Version 1803 for ARM64-based Systems
Affected: Windows 10 Version 1809 for 32-bit Systems
Affected: Windows 10 Version 1809 for x64-based Systems
Affected: Windows 10 Version 1809 for ARM64-based Systems
Affected: Windows Server 2019
Affected: Windows 10 Version 1709 for ARM64-based Systems

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

Show details on NVD website

JSON

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

CNVD-2019-16208

CVE-2019-0923 (GCVE-0-2019-0923)

Tags

Sightings

Nomenclature