7.4

RHSA-2026:33552: ruby3.4 Red Hat

CVSS: 7.4v3.1HighPublished
Published 01-07-2026Last modified 06-10-2026
Open JSON

Vulnerability summary

RHSA-2026:33552 is a high (CVSS 7.4) vulnerability in ruby3.4 Red Hat.

Overall risk
30/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.4/10
010
High · v3.1 (OSV · Red hat), selected by version preference
EPSS score
Not scored
0%100%
No EPSS score yet
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 3 · Downstream 0
CVE-2026-42245CVE-2026-42246CVE-2026-42256

Timeline

  1. 01-07-2026
    PublishedVulnerability first disclosed.
  2. 06-10-2026
    Last modifiedVulnerability information updated.

Description

Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

No EPSS score has been published for this record yet.

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Redhat24 products
  • ruby3.4< 0:3.4.8-31.2.hum1
  • ruby3.4-bundled-gems< 0:3.4.8-31.2.hum1
  • ruby3.4-default-gems< 0:3.4.8-31.2.hum1
  • ruby3.4-devel< 0:3.4.8-31.2.hum1
  • ruby3.4-doc< 0:3.4.8-31.2.hum1

1 vendor · 24 products

References

33 links
Show all 33 references