What is CVE-2013-1945?

CVE-2013-1945 is a low-severity vulnerability in Ruby193, classified under Inclusion of Functionality from Untrusted Control Sphere. CVSS score: 3.3/10. Published 2019-10-31.

How severe is CVE-2013-1945?

Low severity. CVSS v3 base score is 3.3 out of 10.

Vulnerability in Ruby193

CVE-2013-1945

ruby193 uses an insecure LD_LIBRARY_PATH setting.

Published 2019-10-31 · last modified 2026-06-16.

CVSS v3 metric

CVSS v3 base score 3.3 (Low). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N.

EPSS exploit prediction

EPSS: 0.003 (19.1th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 19th percentile — 19.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000

Affected products

Ruby193 — versions ruby193-runtime-1-6
Ruby-Lang Ruby193

Weakness classification (CWE)

CWE-829 — Inclusion of Functionality from Untrusted Control Sphere

References

bugzilla.redhat.com/show_bug.cgi (Third Party Advisory, Issue Tracking)

Frequently asked questions

What is CVE-2013-1945?: CVE-2013-1945 is a low-severity vulnerability in Ruby193, classified under Inclusion of Functionality from Untrusted Control Sphere. CVSS score: 3.3/10. Published 2019-10-31.
How severe is CVE-2013-1945?: Low severity. CVSS v3 base score is 3.3 out of 10.