CVE-2018-8473 - A remote code execution vulnerability exists when Microsoft Edge improperly accesses objects in memo

CVE-2018-8473

Summary

A remote code execution vulnerability exists when Microsoft Edge improperly accesses objects in memory, aka "Microsoft Edge Memory Corruption Vulnerability." This affects Microsoft Edge, ChakraCore. This CVE ID is unique from CVE-2018-8509.

References

Vulnerable Configurations

cpe:2.3:a:microsoft:chakracore:-:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:chakracore:-:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:edge:-:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:edge:-:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_10:1809:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_10:1809:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2019:-:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2019:-:*:*:*:*:*:*:*

CVSS

Base:	7.6 (as of 24-08-2020 - 17:37)
Impact:
Exploitability:

CWE

CWE-787

CAPEC

Access

Vector	Complexity	Authentication
NETWORK	HIGH	NONE

Impact

Confidentiality	Integrity	Availability
COMPLETE	COMPLETE	COMPLETE

cvss-vector via4

AV:N/AC:H/Au:N/C:C/I:C/A:C

refmap via4

bid	105459
confirm	https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8473
sectrack	1041825

Last major update

24-08-2020 - 17:37

Published

10-10-2018 - 13:29

Last modified

24-08-2020 - 17:37