CVE-2018-0991

HIGH

Description

A remote code execution vulnerability exists when Internet Explorer improperly accesses objects in memory, aka "Internet Explorer Memory Corruption Vulnerability." This affects Internet Explorer 11, Internet Explorer 10. This CVE ID is unique from CVE-2018-0870, CVE-2018-0997, CVE-2018-1018, CVE-2018-1020.

References

http://www.securityfocus.com/bid/103614

http://www.securitytracker.com/id/1040653

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0991

Details

Source: MITRE

Published: 2018-04-12

Updated: 2018-05-15

Type: CWE-119

Risk Information

CVSS v2.0

Base Score: 7.6

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

Impact Score: 10

Exploitability Score: 4.9

Severity: HIGH

CVSS v3.0

Base Score: 7.5

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

Impact Score: 5.9

Exploitability Score: 1.6

Severity: HIGH