6.8

RHSA-2026:76781: glibc Red Hat

CVSS: 6.8v3.1MediumPublished
Published 10-10-2026Last modified 15-10-2026
Open JSON

Vulnerability summary

RHSA-2026:76781 is a medium (CVSS 6.8) vulnerability in glibc Red Hat.

Overall risk
27/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.8/10
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 4 · Downstream 0
CVE-2026-19499CVE-2026-19542CVE-2026-6368CVE-2026-6791

Timeline

  1. 10-10-2026
    PublishedVulnerability first disclosed.
  2. 15-10-2026
    Last modifiedVulnerability information updated.

Description

Red Hat Security Advisory: glibc security, 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

Redhat200 products
  • glibc< 0:2.39-142.el10_2
  • glibc-all-langpacks< 0:2.39-142.el10_2
  • glibc-benchtests< 0:2.39-142.el10_2
  • glibc-benchtests-debuginfo< 0:2.39-142.el10_2
  • glibc-common< 0:2.39-142.el10_2

1 vendor · 200 products · Showing 200 of 230. Use Open JSON for the complete list.

References

28 links
Show all 28 references