Loading HuntDB...
Hunt
Vulnerability Intelligence by wss.sh
Home Daily Briefings High Impact CVEs Recent Exploits KEV Catalog GitHub Advisories Latest Updates Security News
Sign In Sign Up

CVE-2018-8503

UNKNOWN
Published 2018-10-10T13:00:00
Actions:

Expert Analysis

Professional remediation guidance

Get tailored security recommendations from our analyst team for CVE-2018-8503. We'll provide specific mitigation strategies based on your environment and risk profile.

No CVSS data available

Description

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 affects Microsoft Edge, ChakraCore. This CVE ID is unique from CVE-2018-8505, CVE-2018-8510, CVE-2018-8511, CVE-2018-8513.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Microsoft

Microsoft Edge

Affected Versions:

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

ChakraCore

Affected Versions:

ChakraCore

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

✓ GitHub Reviewed HIGH

ChakraCore RCE Vulnerability

GHSA-2589-r26x-mh8p

Advisory Details

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 affects Microsoft Edge, ChakraCore. This CVE ID is unique from CVE-2018-8505, CVE-2018-8510, CVE-2018-8511, CVE-2018-8513.

Affected Packages

NuGet Microsoft.ChakraCore
ECOSYSTEM: ≥0 <1.11.2

CVSS Scoring

CVSS Score

7.5

CVSS Vector

CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2018-8503
WEB https://github.com/chakra-core/ChakraCore/pull/5764
WEB https://github.com/chakra-core/ChakraCore/commit/062b4d9f42723ce7c2725f844cbf5431d52ca999
PACKAGE https://github.com/chakra-core/ChakraCore
WEB https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8503
WEB https://web.archive.org/web/20210729123415/http://www.securityfocus.com/bid/105464
WEB https://web.archive.org/web/20210927074321/http://www.securitytracker.com/id/1041825

Advisory provided by GitHub Security Advisory Database. Published: May 13, 2022, Modified: October 6, 2023

References

http://www.securitytracker.com/id/1041825
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8503
http://www.securityfocus.com/bid/105464
Published: 2018-10-10T13:00:00
Last Modified: 2024-08-05T06:54:36.912Z
Copied to clipboard!