Vulnerability in Red Hat Enterprise Linux 6
CVE-2025-3359
A flaw was found in GNUPlot. A segmentation fault via IO_str_init_static_internal may jeopardize the environment.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.2 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.002 (9.2th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 9th percentile — 9.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: +0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- access.redhat.com/security/cve/CVE-2025-3359 (vdb-entry)
- bugzilla.redhat.com/show_bug.cgi (issue-tracking)
- sourceforge.net/p/gnuplot/bugs/2781/
Frequently asked questions
- What is CVE-2025-3359?
- CVE-2025-3359 is a medium-severity vulnerability in Red Hat Enterprise Linux 6, classified under Improper Check for Unusual or Exceptional Conditions. CVSS score: 6.2/10. Published 2025-04-07.
- How severe is CVE-2025-3359?
- Medium severity. CVSS v3 base score is 6.2 out of 10.
- Is CVE-2025-3359 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.