What is CVE-2019-25556?

CVE-2019-25556 is a medium-severity vulnerability in Pixarra Twistedbrush Pro Studio, classified under Out-of-bounds Write. CVSS score: 6.2/10. Published 2026-03-21.

How severe is CVE-2019-25556?

Medium severity. CVSS v3 base score is 6.2 out of 10.

Buffer overflow in Pixarra Twistedbrush Pro Studio

CVE-2019-25556

TwistedBrush Pro Studio 24.06 contains a denial of service vulnerability in the Resize Image function that allows local attackers to crash the application by supplying an excessively long buffer. Attackers can paste a malicious string into…

Vulnerability class: Buffer Overflow

EPSS: 0.000 (5.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.2 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Pixarra Twistedbrush Pro Studio — versions 24.06

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

References

ExploitDB-46843 (exploit)
Official Product Homepage (product)
VulnCheck Advisory: TwistedBrush Pro Studio 24.06 Resize Image Denial of Service (third-party-advisory)

Frequently asked questions

What is CVE-2019-25556?: CVE-2019-25556 is a medium-severity vulnerability in Pixarra Twistedbrush Pro Studio, classified under Out-of-bounds Write. CVSS score: 6.2/10. Published 2026-03-21.
How severe is CVE-2019-25556?: Medium severity. CVSS v3 base score is 6.2 out of 10.