Vulnerability CVE-2020-7818


Published: 2020-07-17   Modified: 2020-07-18

Description:
DaviewIndy 8.98.9 and earlier has a Heap-based overflow vulnerability, triggered when the user opens a malformed PDF file that is mishandled by Daview.exe. Attackers could exploit this and arbitrary code execution.

Type:

CWE-787

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
6.8/10
6.4/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Hmtalk -> Daviewindy 

 References:
https://www.hmtalk.com/
https://www.krcert.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35521

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