CVE-2019-25567
Valentina Studio 9.0.5 Linux Buffer Overflow via Host Field
- State
- Published
- Severity
- 6.9 Medium
- Published
- Mar 21, 2026
- Updated
- Mar 24, 2026
- Reserved
- Mar 21, 2026
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 6.9 Medium | 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 | VulnCheck |
| 3.1 | 6.2 Medium | CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | VulnCheck |
Weaknesses
- CWE-787 Out-of-bounds Write
Affected Products
| Product | Versions |
|---|---|
Valentina StudioValentina-Db |
|
References
- ExploitDB-46439exploit
- Official Product Homepageproduct
- Product Referenceproduct
- VulnCheck Advisory: Valentina Studio 9.0.5 Linux Buffer Overflow via Host Fieldthird-party-advisory
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