What is the severity of CVE-2018-0858?

CVE-2018-0858 is a critical vulnerability that can lead to remote code execution due to memory corruption in the ChakraCore scripting engine.

How do I fix CVE-2018-0858?

To fix CVE-2018-0858, update to Microsoft ChakraCore version 1.8.1 or later.

What systems are affected by CVE-2018-0858?

CVE-2018-0858 affects Microsoft ChakraCore prior to version 1.8.1.

Can CVE-2018-0858 be exploited remotely?

Yes, CVE-2018-0858 can be exploited remotely due to the nature of the vulnerability.

What type of vulnerability is CVE-2018-0858?

CVE-2018-0858 is classified as a memory corruption vulnerability in the ChakraCore scripting engine.

Vulnerability/
CVE-2018-0858

critical

9.3

CWE

787

15/2/2018

13/5/2022

16/9/2024

CVE-2018-0858

First published: Thu Feb 15 2018(Updated: )

ChakraCore allows remote code execution, due to how the ChakraCore scripting engine handles objects in memory, aka "Scripting Engine Memory Corruption Vulnerability". This CVE ID is unique from CVE-2018-0834, CVE-2018-0835, CVE-2018-0836, CVE-2018-0837, CVE-2018-0838, CVE-2018-0840, CVE-2018-0856, CVE-2018-0857, CVE-2018-0859, CVE-2018-0860, CVE-2018-0861, and CVE-2018-0866.

Credit: secure@microsoft.com secure@microsoft.com

Affected Software	Affected Version	How to fix
Microsoft ChakraCore
nuget/Microsoft.ChakraCore	<1.8.1	1.8.1

Never miss a vulnerability like this again

Reference Links

Frequently Asked Questions

What is the severity of CVE-2018-0858?
CVE-2018-0858 is a critical vulnerability that can lead to remote code execution due to memory corruption in the ChakraCore scripting engine.
How do I fix CVE-2018-0858?
To fix CVE-2018-0858, update to Microsoft ChakraCore version 1.8.1 or later.
What systems are affected by CVE-2018-0858?
CVE-2018-0858 affects Microsoft ChakraCore prior to version 1.8.1.
Can CVE-2018-0858 be exploited remotely?
Yes, CVE-2018-0858 can be exploited remotely due to the nature of the vulnerability.
What type of vulnerability is CVE-2018-0858?
CVE-2018-0858 is classified as a memory corruption vulnerability in the ChakraCore scripting engine.

collector/github-advisory-latest
alias/GHSA-7gjv-9m33-chg8
alias/CVE-2018-0858
collector/github-advisory
collector/nvd-index
collector/nvd-cve
agent/author
agent/type
agent/references
agent/softwarecombine
agent/severity
agent/weakness
agent/description
collector/mitre-cve
source/MITRE
agent/last-modified-date
agent/first-publish-date
agent/event
agent/trending
agent/tags
agent/source
package-manager/nuget
vendor/microsoft
canonical/microsoft chakracore

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co

By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.

Frequently Asked Questions

What is the severity of CVE-2018-0858?
CVE-2018-0858 is a critical vulnerability that can lead to remote code execution due to memory corruption in the ChakraCore scripting engine.
How do I fix CVE-2018-0858?
To fix CVE-2018-0858, update to Microsoft ChakraCore version 1.8.1 or later.
What systems are affected by CVE-2018-0858?
CVE-2018-0858 affects Microsoft ChakraCore prior to version 1.8.1.
Can CVE-2018-0858 be exploited remotely?
Yes, CVE-2018-0858 can be exploited remotely due to the nature of the vulnerability.
What type of vulnerability is CVE-2018-0858?
CVE-2018-0858 is classified as a memory corruption vulnerability in the ChakraCore scripting engine.