5.6

RHSA-2026:71668: crun Red Hat

CVSS: 5.6v3.1MediumPublished
Published 26-09-2026Last modified 03-10-2026
Open JSON

Vulnerability summary

RHSA-2026:71668 is a medium (CVSS 5.6) vulnerability in crun Red Hat.

Overall risk
22/100
0100
Low · default modelHow is this calculated?
CVSS score
5.6/10
010
Medium · 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 2 · Downstream 0
CVE-2026-88264CVE-2026-88265

Timeline

  1. 26-09-2026
    PublishedVulnerability first disclosed.
  2. 03-10-2026
    Last modifiedVulnerability information updated.

Description

Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement 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

Redhat3 products
  • crun< 0:1.30-1.hum1
  • crun-krun< 0:1.30-1.hum1
  • crun-wasm< 0:1.30-1.hum1

1 vendor · 3 products

References

13 links
Show all 13 references