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[email protected]CVE-2019-16337

HistoryMar 19, 2020 - 6:15 p.m.

CVE-2019-16337

2020-03-1918:15:14

CWE-416

[email protected]

web.nvd.nist.gov

cve-2019-16337

hncbd90

hancom office

use-after-free

.docx

nvd

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

7.5 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

39.9%

JSON

The hncbd90 component in Hancom Office 9.6.1.9403 allows a use-after-free via an unknown object in a crafted .docx file.

Affected configurations

NVD

Node

hancomhancom_office_neoMatch9.6.1.9403

CPENameOperatorVersion
hancom:hancom_office_neohancom hancom office neoeq9.6.1.9403

CPE	Name	Operator	Version
hancom:hancom_office_neo	hancom hancom office neo	eq	9.6.1.9403

References

help.hancom.com/update_en_multilang/details/HOfficeNEO_update.htm

starlabs.sg/advisories/

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

7.5 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

39.9%

JSON

Related for CVE-2019-16337

cvelist1 prion1 nvd1