CVE-2019-25567CWE-787

Valentina Studio 9.0.5 Linux Buffer Overflow via Host Field

Medium · published March 21, 2026

CVSS v4.0
6.9
EPSS
0%
Percentile
7.8
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v4.0
6.9 · MEDIUM
Vector
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
EPSS
0.00186 · 7.8th percentile
Weakness
CWE-787 · Out-of-bounds Write
Published
2026-03-21T12:47Z
EPSS history
Timeline
  • 21 MAR 12:47Z
    Valentina Studio 9.0.5 Linux Buffer Overflow via Host Field
    cvelistv5