Vulnerability CVE-2018-6217


Published: 2018-01-25

Description:
The WStr::_alloc_iostr_data() function in kso.dll in Kingsoft WPS Office 10.1.0.7106 and 10.2.0.5978 allows remote attackers to cause a denial of service (application crash) via a crafted (a) web page, (b) office document, or (c) .rtf file.

Type:

CWE-20

(Improper Input Validation)

Vendor: Kingsoftstore
Product: Kingsoft wps office 
Version: 10.2.0.5978; 10.1.0.7106;

CVSS2 => (AV:N/AC:M/Au:N/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.3/10
2.9/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial

 References:
https://github.com/Khwarezmia/WPS_POC/tree/master/wps_20180122

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