CVE-2018-5201

Hancom Office 2018 10.0.0.8214 and earlier, Hancom Office NEO 9.6.1.10472 and earlier, Hancom Office 2014 9.1.1.4540 and earlier, Hancom Office 2010 8.5.8.1724 and earlier versions have a heap overflow vulnerability when handling Compound File in document. This result in a program crash or denial of service conditions.

CVSS v3 5.5 MEDIUM
CVSS v2.0 4.3 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

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

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:N/I:N/A:P

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=30116	Patch Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:hancom:hancom_office_2010::::::::
	cpe:2.3:a:hancom:hancom_office_2014::::::::
	cpe:2.3:a:hancom:hancom_office_2018::::::::
	cpe:2.3:a:hancom:hancom_office_neo::::::::

History

No history.

Information

Published : 2018-12-21 16:29

Updated : 2023-12-10 12:44

NVD link : CVE-2018-5201

Mitre link : CVE-2018-5201

CVE.ORG link : CVE-2018-5201

JSON object : View

Products Affected

hancom

hancom_office_2018
hancom_office_2010
hancom_office_2014
hancom_office_neo

CWE

CWE-787

Out-of-bounds Write

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