CVE-2016-4293

Multiple heap-based buffer overflows in the (1) CBookBase::SetDefTableStyle and (2) CBookBase::SetDefPivotStyle functions in Hancom Office 2014 VP allow remote attackers to execute arbitrary code via a crafted Hangul Hcell Document (.cell) file.

CVSS v3 7.8 HIGH
CVSS v2.0 6.8 MEDIUM

7.8^/10

CVSS v3 : HIGH

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

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://www.securityfocus.com/bid/92327	Third Party Advisory VDB Entry
http://www.talosintelligence.com/reports/TALOS-2016-0148/	Exploit Technical Description Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/92327	Third Party Advisory VDB Entry
http://www.talosintelligence.com/reports/TALOS-2016-0148/	Exploit Technical Description Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

cpe:2.3:a:hancom:hancom_office_2014:9.1.0.2176:*:*:*:*:*:*:*

History

21 Nov 2024, 02:51

Type	Values Removed	Values Added
References	~~() http://www.securityfocus.com/bid/92327 - Third Party Advisory, VDB Entry~~	() http://www.securityfocus.com/bid/92327 - Third Party Advisory, VDB Entry
References	~~() http://www.talosintelligence.com/reports/TALOS-2016-0148/ - Exploit, Technical Description, Third Party Advisory, VDB Entry~~	() http://www.talosintelligence.com/reports/TALOS-2016-0148/ - Exploit, Technical Description, Third Party Advisory, VDB Entry

Information

Published : 2017-04-20 17:59

Updated : 2024-11-21 02:51

NVD link : CVE-2016-4293

Mitre link : CVE-2016-4293

CVE.ORG link : CVE-2016-4293

JSON object : View

Products Affected

hancom

hancom_office_2014

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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