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CVE-2020-0813 — Vulnerability in Microsoft.ChakraCore — CVE Details

HIGH

ChakraCore information disclosure vulnerability

Published May 24, 2022Updated November 28, 2024Source: osv

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'.

Advisory Timeline

  • First published May 24, 2022 (1602 days ago).
  • Last revised November 28, 2024 — 918 days after initial publication.

Remediation

Upgrade to the fixed version using your package manager.

NuGet
Update Microsoft.ChakraCore to 1.11.17 or later
dotnet add package Microsoft.ChakraCore --version 1.11.17

After upgrading, run your dependency scanner again to confirm the vulnerability is resolved.

Affected Packages (1)

Affects 1 ecosystem: nuget (1).

PackageEcosystemAffectedFixed In
Microsoft.ChakraCore
nuget
1.10.0, 1.10.1, 1.10.2, 1.11.0 (+49 more)1.11.17

CVSS Score Breakdown

What the CVSS (Common Vulnerability Scoring System) 7.5 score means for each attack dimension.

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References

Frequently Asked Questions

What is CVE-2020-0813?
ChakraCore information disclosure vulnerability This vulnerability has been assigned a severity rating of HIGH (CVSS score: 7.5/10).
How do I check if my project is affected by CVE-2020-0813?
CVE-2020-0813 affects Microsoft.ChakraCore. Use GeekWala's free vulnerability scanner to check your dependencies against CVE-2020-0813 and 200,000+ other known vulnerabilities.

Severity & Exploitability

CVSS Score
7.5

High exploitability or significant impact. Prioritize remediation within days.

Also Known As

GHSA-vvvh-5xrm-pxff

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