CVE-2025-31177
MEDIUMCVSS 5.5/10EPSS 0.16%
Last modified
CVE-2025-31177 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. gnuplot is affected by a heap buffer overflow at function utf8_copy_one.. EPSS estimates a 0.16% chance of exploitation in the next 30 days.
Description
gnuplot is affected by a heap buffer overflow at function utf8_copy_one.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Gnuplot | Gnuplot | 6.1.0 |
References
- https://access.redhat.com/security/cve/CVE-2025-31177Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2355342Issue Tracking, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2025-31177?
gnuplot is affected by a heap buffer overflow at function utf8_copy_one.
How severe is CVE-2025-31177?
CVE-2025-31177 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.16% probability of exploitation in the next 30 days.
How do I fix CVE-2025-31177?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2025-31177?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST