CVE-2015-6585

hwpapp.dll in Hangul Word Processor allows remote attackers to execute arbitrary code via a crafted heap spray, and by leveraging a "type confusion" via an HWPX file containing a crafted para text tag.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.8 HIGH
LOCAL
LOW
NONE
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
mitreCNA
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CVEADP
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Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 81%
Common Weakness Enumeration
References
http://www.hancom.com/cs_center/csDownload.do
http://www.securityfocus.com/bid/76694
https://www.fireeye.com/blog/threat-research/2015/09/zero-day_hwp_exploit.html
https://www.fireeye.com/content/dam/fireeye-www/global/en/blog/threat-research/FireEye_HWP_ZeroDay.pdf
http://www.hancom.com/cs_center/csDownload.do
http://www.securityfocus.com/bid/76694
https://www.fireeye.com/blog/threat-research/2015/09/zero-day_hwp_exploit.html
https://www.fireeye.com/content/dam/fireeye-www/global/en/blog/threat-research/FireEye_HWP_ZeroDay.pdf