Linux · Security advisory · September 13, 2026
RHSA-2026:66451: Security update for 6 packages
RHSA-2026:66451, released September 13, 2026, fixes 1 CVE across 6 products. None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
1
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0028
20th percentile
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| glib2 | RHEL 8 | 0:2.56.4-178.el8_10 |
| glib2-devel | RHEL 8 | 0:2.56.4-178.el8_10 |
| glib2-doc | RHEL 8 | 0:2.56.4-178.el8_10 |
| glib2-fam | RHEL 8 | 0:2.56.4-178.el8_10 |
| glib2-static | RHEL 8 | 0:2.56.4-178.el8_10 |
| glib2-tests | RHEL 8 | 0:2.56.4-178.el8_10 |
CVEs this fix closes
| Priority | CVE | Title | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| High | CVE-2026-16118 | glib2.0: A flaw was found in xdgmime | 7.1 | 0.0028 | None reported |
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