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CVE-2019-25567

MEDIUM

6.2

Description

Valentina Studio 9.0.5 Linux contains a buffer overflow vulnerability in the Host field of the connection dialog that allows local attackers to crash the application by supplying an oversized input string. Attackers can trigger the vulnerability by pasting a crafted buffer exceeding 264 bytes into the Host field during server connection attempts, causing a denial of service.

CVE Details

CVSS v3.1 Score6.2

SeverityMEDIUM

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

Attack VectorLOCAL

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published3/21/2026

Last Modified3/23/2026

Sourcenvd

Honeypot Sightings0

Weaknesses (CWE)

CWE-787

References

https://valentina-db.com/en/(disclosure@vulncheck.com)

https://www.exploit-db.com/exploits/46439(disclosure@vulncheck.com)

https://www.valentina-db.com/en/all-downloads/vstudio/current/vstudio_x64_lin-deb?format=raw(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/valentina-studio-linux-buffer-overflow-via-host-field(disclosure@vulncheck.com)

IOC Correlations

No correlations recorded

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