7.3

RHSA-2026:67266: libkcapi Red Hat

CVSS: 7.3v3.1HighPublished
Published 14-09-2026Last modified 22-09-2026
Open JSON

Vulnerability summary

RHSA-2026:67266 is a high (CVSS 7.3) vulnerability in libkcapi Red Hat.

Overall risk
29/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.3/10
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-2026-71225CVE-2026-71226CVE-2026-71227

Timeline

  1. 14-09-2026
    PublishedVulnerability first disclosed.
  2. 22-09-2026
    Last modifiedVulnerability information updated.

Description

Red Hat Security Advisory: libkcapi 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

Redhat7 products
  • libkcapi< 0:1.4.0-3.el8_10
  • libkcapi-debuginfo< 0:1.4.0-3.el8_10
  • libkcapi-debugsource< 0:1.4.0-3.el8_10
  • libkcapi-hmaccalc< 0:1.4.0-3.el8_10
  • libkcapi-hmaccalc-debuginfo< 0:1.4.0-3.el8_10

1 vendor · 7 products

References

15 links
Show all 15 references