PT-2018-16790 · Hancom · Hancom Neo

Giwan Go · Published 2018-01-17 · Updated 2018-02-02 · CVE-2018-5195

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Hancom NEO versions 9.6.1.5183 and earlier

Description The issue allows remote attackers to execute arbitrary commands when performing hyperlink attributes in a document, due to a buffer overflow.

Recommendations For Hancom NEO versions 9.6.1.5183 and earlier, update to a version later than 9.6.1.5183 to resolve the issue.

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2018-5195

Affected Products

Hancom Neo

References · 4

• https://osv.dev/vulnerability/CVE-2018-5195 · Vendor Advisory
• http://help.hancom.com/cve/hoffice/en-US/CVE_en_050_01.htm · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-5195 · Security Note
• https://krcert.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=26983 · Note