CVEvulnerability
CVE-2018-8456
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2018-09-13
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 7.5 HIGH — CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 7.6 HIGH — AV:N/AC:H/Au:N/C:C/I:C/A:C
- Weaknesses
- CWE-787
Description
A remote code execution vulnerability exists in the way that the ChakraCore scripting engine handles objects in memory, aka "Scripting Engine Memory Corruption Vulnerability." This affects Microsoft Edge, ChakraCore. This CVE ID is unique from CVE-2018-8354, CVE-2018-8391, CVE-2018-8457, CVE-2018-8459.
Affected configurations
• microsoft chakracore (<= 1.10.1)
• microsoft edge
Related
Weakness · CWE (1)
- CWE-787 Out-of-bounds Write weakness
References
- http://www.securityfocus.com/bid/105227 Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1041623 Third Party Advisory, VDB Entry
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8456 Patch, Vendor Advisory
- http://www.securityfocus.com/bid/105227 Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1041623 Third Party Advisory, VDB Entry
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8456 Patch, Vendor Advisory