RHSA-2026:33630: ruby Red Hat
CVSS: 7.4v3.1HighPublished
Published 01-07-2026Last modified 01-09-2026
Vulnerability summary
RHSA-2026:33630 is a high (CVSS 7.4) vulnerability in ruby Red Hat.
CVSS score
7.4/10
010
High · v3.1 (OSV · Red hat), selected by version preferenceEPSS score
Not scored
0%100%
No EPSS score yetKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Advisory lineage
Upstream 2 · Downstream 0Timeline
- 01-07-2026PublishedVulnerability first disclosed.
- 01-09-2026Last modifiedVulnerability information updated.
Description
Red Hat Security Advisory: ruby security update
CVSS metrics
1 score · 1 source · 1 versionHigh 7.4Preferred score · OSV · Red hat (Ecosystem advisory) · calculated from vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:NSourcesSingle source
EPSS trend
No EPSS score has been published for this record yet.
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeNo weakness data has been published for this record.
Affected systems
Redhat28 products
- ruby< 0:3.0.7-162.el9_4.3
- ruby-debuginfo< 0:3.0.7-162.el9_4.3
- ruby-debugsource< 0:3.0.7-162.el9_4.3
- ruby-default-gems< 0:3.0.7-162.el9_4.3
- ruby-devel< 0:3.0.7-162.el9_4.3
1 vendor · 28 products
