Buffer overflow in Microsoft products - CVE-2018-8147
Published: May 8, 2018 / Updated: May 8, 2018
Vulnerability identifier: #VU12488
CSH Severity: High
CVSS v4: 8.4 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2018-8147
CWE-ID: CWE-119
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to boundary error when processing Microsoft Excel documents. A remote unauthenticated attacker can create a specially crafted Excel document, trick the victim into opening it and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Affected software
Microsoft Office Compatibility Pack
Microsoft Excel
Microsoft Office
Microsoft Office for macOS
Microsoft Excel
Microsoft Office
Microsoft Office for macOS
How to mitigate CVE-2018-8147
Install updates from vendor's website.