CVE

Id
91114  
CVE No.
CVE-2016-4295  
Status
Candidate  
Description
When opening a Hangul Hcell Document (.cell) and processing a particular record within the Workbook stream, an index miscalculation leading to a heap overlow can be made to occur in Hancom Office 2014. The vulnerability occurs when processing data for a formula used to render a chart via the HncChartPlugin.hplg library. Due to a lack of bounds-checking when incrementing an index that is used for writing into a buffer for formulae, the application can be made to write pointer data outside its bounds which can lead to code execution under the context of the application.  
Phase
Assigned (20160427)  
Votes
None (candidate not yet proposed)  
Comments
 

Actions

Related CVE References

Id CVE Id CVE No. Reference Actions
783562 91114 CVE-2016-4295 MISC:http://www.talosintelligence.com/reports/TALOS-2016-0150/  View
783563 91114 CVE-2016-4295 BID:92327  View

Related JVN

Id JVN No. Title Summary CVE No. CVE Id CVSS_v2 CVSS_v3 JVN URL Actions
3262 JVNDB-2016-004035 複数の Apple 製品の libxslt におけるサービス運用妨害 (DoS) の脆弱性 複数の Apple 製品の libxslt には、サービス運用妨害 (メモリ破損) 状態にされるなど、不特定の影響を受ける脆弱性が存在します。 CVE-2016-4608 91114 7.5 9.8 http://jvndb.jvn.jp/ja/contents/2016/JVNDB-2016-004035.html  View