{"affected":[{"defaultStatus":"unaffected","ecosystem":"https://sourceforge.net/projects/gnuplot/","packageName":"gnuplot","product":"","source":"CNA: redhat","vendor":"","versions":[{"lessThan":"6.0","status":"affected","version":"0","versionType":"semver"}]},{"defaultStatus":"unknown","ecosystem":"https://access.redhat.com/downloads/content/package-browser/","packageName":"gnuplot","product":"Red Hat Enterprise Linux 6","source":"CNA: redhat","vendor":"Red Hat","versions":[]},{"defaultStatus":"unknown","ecosystem":"https://access.redhat.com/downloads/content/package-browser/","packageName":"gnuplot","product":"Red Hat Enterprise Linux 7","source":"CNA: redhat","vendor":"Red Hat","versions":[]},{"defaultStatus":"unknown","ecosystem":"https://access.redhat.com/downloads/content/package-browser/","packageName":"gnuplot","product":"Red Hat Enterprise Linux 8","source":"CNA: redhat","vendor":"Red Hat","versions":[]}],"cveId":"CVE-2025-31177","cwes":["CWE-122"],"description":"gnuplot is affected by a heap buffer overflow at function utf8_copy_one.","epss":{"date":"2026-11-05","percentile":0.10903,"score":0.00207},"exploits":[],"kev":null,"metrics":[{"score":5.5,"severity":"medium","source":"CNA: redhat","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","version":"3.1"}],"modifiedAt":1793888995934,"publishedAt":1746651321714,"references":[{"source":"CNA: redhat","tags":["vdb-entry","x_refsource_REDHAT"],"url":"https://access.redhat.com/security/cve/CVE-2025-31177"},{"source":"CNA: redhat","tags":["issue-tracking","x_refsource_REDHAT"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2355342"},{"source":"CNA: redhat","tags":[],"url":"https://sourceforge.net/p/gnuplot/bugs/2756/"}],"remediation":[{"kind":"workaround","source":"CNA: redhat","text":"Currently, no mitigation is available for this vulnerability"}],"revision":"250f12cf22551a8e04685a35dc4bc2d4ebf5f44c87d7994fbc54a434215b281a","sources":[{"modifiedAt":1793888995934,"name":"CNA: redhat","retrievedAt":1793891373793,"url":"https://www.cve.org/CVERecord?id=CVE-2025-31177"},{"modifiedAt":null,"name":"FIRST EPSS","retrievedAt":1793891421669,"url":"https://api.first.org/data/v1/epss?cve=CVE-2025-31177"}],"ssvc":{"assessedAt":1746715740413,"automatable":"no","exploitation":"none","source":"ADP: CISA-ADP","technicalImpact":"partial"},"status":"published","title":"Gnuplot: gnuplot heap-buffer overflow on utf8_copy_one","updatedAt":1793891421669}