TI-2020-06342 Aliases CVE-2020-7828 GHSA-946x-5j76-f99g

DaviewIndy Heap-based Buffer Overflow Vulnerability

LOW 37CWE-122Published 2020-07-30 · Updated 2024-08-04

Key facts

Attack vector: Local
Privileges required: None
User interaction: Required
Attack complexity: Low
Impact type: Code execution
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-122 and the CVSS impact.

Summary

DaviewIndy 8.98.4 and earlier version contain Heap-based overflow vulnerability, triggered when the user opens a malformed specific file that is mishandled by Daview.exe. Attackers could exploit this and arbitrary code execution.

Why it matters now

EPSS 0.01248 69th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
HumanTalk	DavieIndy	8.98.4 – 8.98.7	—	No fix listed	CNA

DavieIndy VendorHumanTalk Affected 8.98.4 – 8.98.7 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPE	Versions	Role	Vendor
cpe:2.3:a:hmtalk:daviewindy::::::::	up to 8.98.4	Vulnerable	Hmtalk
cpe:2.3:o:microsoft:windows:-:::::::*	not specified by NVD	Running on	Microsoft

cpe:2.3:a:hmtalk:daviewindy:*:*:*:*:*:*:*:* Versions up to 8.98.4 Vulnerable ·Hmtalk
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Microsoft

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2020-7828
2026-10-03 Alias added: GHSA-946x-5j76-f99g

References

Advisory 1

https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35539

TI-2020-06343 DaviewIndy Heap-based Buffer Overflow Vulnerability CVSS 3.1HIGH 7.8
TI-2020-06341 DaviewIndy Use-After-Free Vulnerability CVSS 3.1HIGH 7.8
TI-2020-06332 DaviewIndy Heap Overflow Vulnerability CVSS 3.1HIGH 7.8
TI-2019-06601 Integer overflow in HumanTalk Co,Ltd DaviewIndy CVSS 3.1HIGH 7.8
TI-2020-06377 Integer overflow in HumanTalk DaviewIndy CVSS 3.1HIGH 7.8
TI-2020-06360 DaviewIndy Heap Overflow Vulnerabilities CVSS 3.1HIGH 7.8

See all 8 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences