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Description

Paint Studio 2.17 contains a denial of service vulnerability that allows local attackers to crash the application by providing malformed input through the key entry mechanism. Attackers can create a text file with a large buffer of characters and trigger the application to read it, causing the application to crash and become unavailable.

PUBLISHED Reserved 2026-03-23 | Published 2026-03-23 | Updated 2026-03-23 | Assigner VulnCheck




MEDIUM: 6.9CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
MEDIUM: 6.2CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Problem types

Improper Validation of Specified Index, Position, or Offset in Input

Product status

2.17
affected

Credits

Ihsan Sencan finder

References

www.exploit-db.com/exploits/46126 (ExploitDB-46126) exploit

www.pixarra.com/ (Official Product Homepage) product

www.pixarra.com/.../4/6/3/94635436/tbpaintstudio_install.exe (Product Reference) product

www.vulncheck.com/...o-denial-of-service-via-malformed-input (VulnCheck Advisory: Paint Studio 2.17 Denial of Service via Malformed Input) third-party-advisory

cve.org (CVE-2019-25622)

nvd.nist.gov (CVE-2019-25622)

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