Executive Summary

Informations
NameCVE-2015-6585First vendor Publication2017-07-25
VendorCveLast vendor Modification2017-08-10

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:P/I:P/A:P)
Cvss Base Score6.8Attack RangeNetwork
Cvss Impact Score6.4Attack ComplexityMedium
Cvss Expoit Score8.6AuthenticationNone Required
Calculate full CVSS 2.0 Vectors scores

Detail

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.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-6585

CWE : Common Weakness Enumeration

%idName
100 %CWE-119Failure to Constrain Operations within the Bounds of a Memory Buffer

CPE : Common Platform Enumeration

TypeDescriptionCount
Application1

Snort® IPS/IDS

DateDescription
2017-07-25Hangul Word Processor type confusion attempt
RuleID : 43264 - Revision : 2 - Type : FILE-OTHER
2017-07-25Hangul Word Processor type confusion attempt
RuleID : 43263 - Revision : 2 - Type : FILE-OTHER
2017-07-25Hangul Word Processor type confusion attempt
RuleID : 43262 - Revision : 2 - Type : FILE-OTHER
2017-07-25Hangul Word Processor type confusion attempt
RuleID : 43261 - Revision : 2 - Type : FILE-OTHER
2017-07-25Hangul Word Processor type confusion attempt
RuleID : 43260 - Revision : 2 - Type : FILE-OTHER
2017-07-25Hangul Word Processor type confusion attempt
RuleID : 43259 - Revision : 2 - Type : FILE-OTHER
2017-06-15Win.Trojan.HiddenCobra variant outbound connection
RuleID : 43194-community - Revision : 1 - Type : MALWARE-CNC
2017-07-18Win.Trojan.HiddenCobra variant outbound connection
RuleID : 43194 - Revision : 1 - Type : MALWARE-CNC
2017-06-15Win.Trojan.HiddenCobra variant outbound connection
RuleID : 43193-community - Revision : 1 - Type : MALWARE-CNC
2017-07-18Win.Trojan.HiddenCobra variant outbound connection
RuleID : 43193 - Revision : 1 - Type : MALWARE-CNC

Sources (Detail)

SourceUrl
BID http://www.securityfocus.com/bid/76694
CONFIRM http://www.hancom.com/cs_center/csDownload.do
MISC 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-researc...

Alert History

If you want to see full details history, please login or register.
0
1
2
DateInformations
2018-06-14 12:04:09
  • Multiple Updates
2017-08-10 17:23:10
  • Multiple Updates
2017-07-26 00:22:19
  • First insertion