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CVE-2018-8555 Details

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-2018-8541, CVE-2018-8542, CVE-2018-8543, CVE-2018-8551, CVE-2018-8556, CVE-2018-8557, CVE-2018-8588.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.5 HIGHVector:CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8555 CVEPatchVendor Advisory
http://www.securityfocus.com/bid/105775 CVEThird Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1042107 CVEThird Party AdvisoryVDB Entry
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8555 [email protected]PatchVendor Advisory
http://www.securityfocus.com/bid/105775 [email protected]Third Party AdvisoryVDB Entry

see all 6 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-787Out-of-bounds Write[email protected]

Affected Products

ProductVersions
microsoft chakracore
All versions

CPE

  • cpe:2.3:a:microsoft:chakracore:-:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
microsoft edge
All versions

CPE

  • cpe:2.3:a:microsoft:edge:-:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
microsoft windows 10
1607
1703
1709
1803
1809

CPE

  • cpe:2.3:o:microsoft:windows_10:*:*:*:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_10:1607:*:*:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_10:1703:*:*:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_10:1709:*:*:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_10:1803:*:*:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_10:1809:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
microsoft windows server 2016
All versions

CPE

  • cpe:2.3:o:microsoft:windows_server_2016:-:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
microsoft windows server 2019
All versions

CPE

  • cpe:2.3:o:microsoft:windows_server_2019:-:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

6 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2018-8555
NVD Published Date:
Nov 14, 2018
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2018-8555 Details - Not Deferred