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No exploitation reportedFix available

CVE-2025-3359

Gnuplot: segmentation fault via io_str_init_static_internal function

No exploitation reported by the sources we read.

  • Published2025-04-07
  • WeaknessCWE-754

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

A flaw was found in GNUPlot. A segmentation fault via IO_str_init_static_internal may jeopardize the environment.

Timeline

dates in UTC
  1. 2025-04-0712:43CVE publishedCNA

Versions per branch

Products declared by the CNA4 products

As redhat, the CNA that assigned this CVE, declared them in the CVE record; versions as written.

Source: the CNA record (CVE Program), © The MITRE Corporation,CVE Terms of UseCVE recordupdated 2026-11-05

Distribution builds and vendor advisories

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Packages

  • gnuplotUbuntu:Pro:24.04:LTSall versions · fixed in 6.0.0+dfsg1-1ubuntu3+esm1
  • gnuplotUbuntu:Pro:22.04:LTSall versions · fixed in 5.4.2+dfsg2-2ubuntu0.1~esm1
  • gnuplotUbuntu:Pro:20.04:LTSall versions · fixed in 5.2.8+dfsg1-2ubuntu0.1~esm2
  • gnuplotUbuntu:Pro:18.04:LTSall versions · fixed in 5.2.2+dfsg1-2ubuntu1+esm2
  • gnuplotUbuntu:Pro:16.04:LTSall versions · fixed in 4.6.6-3ubuntu0.1+esm2
  • gnuplotUbuntu:Pro:14.04:LTSall versions · fixed in 4.6.4-2ubuntu0.1~esm2
  • gnuplotUbuntu:26.04:LTSall versions · fixed in 6.0.2+dfsg1-2ubuntu1
  • gnuplotUbuntu:25.10all versions · fixed in 6.0.2+dfsg1-2ubuntu1

11 more package ranges on OSV.dev

Full record on NVD

Fix

No fix published by the sources we read yet. NVD record

Detection

Nuclei template
none so far
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Proof of concept
Metasploit modules
none listed
Metasploit Framework

Sources

Identifiers

Technical details

CVSS v3 Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Published
2025-04-07
Last Modified
2026-11-05
NVD status
Deferred
GitHub Advisory
GHSA-779c-58c4-6v6c

Frequently asked questions

What is CVE-2025-3359?

A flaw was found in GNUPlot. A segmentation fault via IO_str_init_static_internal may jeopardize the environment.

Is CVE-2025-3359 actively exploited?

Active exploitation of CVE-2025-3359 has not been confirmed. Its EPSS score was 0.2% on 2026-11-08, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2025-3359?

CVE-2025-3359 has a CVSS v3 base score of 6.2 (MEDIUM severity), with vector string CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

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