Vulnerability-Lookup

CNVD-2020-16694

Vulnerability from cnvd - Published: 2020-03-11

Title

Microsoft Edge内存破坏漏洞（CNVD-2020-16694）

Description

Edge是Microsoft公司为Windows 10打造的浏览器，特点是快速、安全。 Microsoft Edge存在内存破坏漏洞。该漏洞源于Microsoft Edge未能正确访问内存中的对象。攻击者可利用该漏洞在当前用户的上下文中执行任意代码，从而可获得与当前用户相同的用户权限。

Severity

高

Patch Name

Microsoft Edge内存破坏漏洞（CNVD-2020-16694）的补丁

Patch Description

Edge是Microsoft公司为Windows 10打造的浏览器，特点是快速、安全。 Microsoft Edge存在内存破坏漏洞。该漏洞源于Microsoft Edge未能正确访问内存中的对象。攻击者可利用该漏洞在当前用户的上下文中执行任意代码，从而可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

厂商已发布了漏洞修复程序，请及时关注更新： https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0816

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-0816

Impacted products

Name
Microsoft Edge

Show details on source website

JSON

To clipboard

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}

CVE-2020-0816 (GCVE-0-2020-0816)

Vulnerability from cvelistv5 – Published: 2020-03-12 15:48 – Updated: 2024-08-04 06:18

Summary

A remote code execution vulnerability exists when Microsoft Edge improperly accesses objects in memory, aka 'Microsoft Edge Memory Corruption Vulnerability'.

Severity

No CVSS data available.

CWE

Remote Code Execution

Assigner

microsoft mitre root

References

1 reference

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

Impacted products

19 products

Vendor	Product	Version
Microsoft	Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1803 for 32-bit Systems	Affected: unspecified
Microsoft	Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1803 for x64-based Systems	Affected: unspecified
Microsoft	Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1803 for ARM64-based Systems	Affected: unspecified
Microsoft	Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1809 for 32-bit Systems	Affected: unspecified
Microsoft	Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1809 for x64-based Systems	Affected: unspecified
Microsoft	Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1809 for ARM64-based Systems	Affected: unspecified
Microsoft	Microsoft Edge (EdgeHTML-based) on Windows Server 2019	Affected: unspecified
Microsoft	Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1709 for 32-bit Systems	Affected: unspecified
Microsoft	Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1709 for x64-based Systems	Affected: unspecified
Microsoft	Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1709 for ARM64-based Systems	Affected: unspecified
Microsoft	Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1607 for 32-bit Systems	Affected: unspecified
Microsoft	Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1607 for x64-based Systems	Affected: unspecified
Microsoft	Microsoft Edge (EdgeHTML-based) on Windows Server 2016	Affected: unspecified
Microsoft	Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1903 for 32-bit Systems	Affected: unspecified
Microsoft	Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1903 for x64-based Systems	Affected: unspecified
Microsoft	Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1903 for ARM64-based Systems	Affected: unspecified
Microsoft	Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1909 for 32-bit Systems	Affected: unspecified
Microsoft	Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1909 for x64-based Systems	Affected: unspecified
Microsoft	Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1909 for ARM64-based Systems	Affected: unspecified

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.