CVE-2015-2810

2015-05-1522:59:00

CWE-189

[email protected]

web.nvd.nist.gov

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

AI Score

7.1

Confidence

High

EPSS

0.028

Percentile

90.7%

JSON

Integer overflow in the HwpApp::CHncSDS_Manager function in Hancom Office HanWord processor, as used in Hwp 2014 VP before 9.1.0.2342, HanWord Viewer 2007 and Viewer 2010 8.5.6.1158, and HwpViewer 2014 VP 9.1.0.2186, allows remote attackers to cause a denial of service (crash) and possibly “influence the program’s execution flow” via a document with a large paragraph size, which triggers heap corruption.

Affected configurations

Nvd

Node

hancomhanword_viewer_2007

hancomhanword_viewer_2010Match8.5.6.1158

hancomhwp_2014Range≤9.1.0.2342

hancomhwpviewer_2014Match9.1.0.2186

VendorProductVersionCPE
hancomhanword_viewer_2007*cpe:2.3:a:hancom:hanword_viewer_2007:*:*:*:*:*:*:*:*
hancomhanword_viewer_20108.5.6.1158cpe:2.3:a:hancom:hanword_viewer_2010:8.5.6.1158:*:*:*:*:*:*:*
hancomhwp_2014*cpe:2.3:a:hancom:hwp_2014:*:*:*:*:*:*:*:*
hancomhwpviewer_20149.1.0.2186cpe:2.3:a:hancom:hwpviewer_2014:9.1.0.2186:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
hancom	hanword_viewer_2007	*	cpe:2.3:a:hancom:hanword_viewer_2007::::::::
hancom	hanword_viewer_2010	8.5.6.1158	cpe:2.3:a:hancom:hanword_viewer_2010:8.5.6.1158:::::::*
hancom	hwp_2014	*	cpe:2.3:a:hancom:hwp_2014::::::::
hancom	hwpviewer_2014	9.1.0.2186	cpe:2.3:a:hancom:hwpviewer_2014:9.1.0.2186:::::::*