CVE-2020-7872

Published: Jul 12, 2021Modified: Nov 21, 2024

7.8

Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploitability: 1.8 / Impact: 5.9

Source: NVD

Description

DaviewIndy v8.98.7.0 and earlier versions have a Integer overflow vulnerability, triggered when the user opens a malformed format file that is mishandled by DaviewIndy. Attackers could exploit this and arbitrary code execution.

Affected (1)

Products: Hmtalk: Daviewindy

Hmtalk

1 product

Daviewindy

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Hmtalk Daviewindy	Up to 8.98.7

Related CWEs

CWE-190

Integer Overflow or Wraparound

The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.

References (2)

http://datools.kr/zeroboard/view.php?id=datools_notice&page=5&sn1=&divpage=1&sn=off&ss=on&sc=on&select_arrange=headnum&desc=asc&no=506

Source: vuln@krcert.or.kr

Third Party Advisory

http://datools.kr/zeroboard/view.php?id=datools_notice&page=5&sn1=&divpage=1&sn=off&ss=on&sc=on&select_arrange=headnum&desc=asc&no=506

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

Timeline

No history available yet.