Linux · 
Oracle Linux · Security advisory · August 4, 2026
Oracle Linux · Security advisory · August 4, 2026ELSA-2026-49512: Security update for 4 packages
ELSA-2026-49512, released August 4, 2026, fixes 8 CVEs across 4 products. None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
8
None rated Critical
Exploited
0
None reported
Highest CVSS
9.8
Base score, 0 to 10
Highest EPSS
0.0084
58th percentile
Priority of the 8 CVEs
Patch now 0
Urgent 0
High 8
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| mingw32-glib2 | ol 8 | 0:2.70.1-9.el8_10 |
| mingw32-glib2-static | ol 8 | 0:2.70.1-9.el8_10 |
| mingw64-glib2 | ol 8 | 0:2.70.1-9.el8_10 |
| mingw64-glib2-static | ol 8 | 0:2.70.1-9.el8_10 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2026-58015 | mingw32-glib2: GLib provides the core application building blocks for libraries and applications written in C | 7.5 | 0.0084 | None reported |
| High | CVE-2025-14087 | Glib: glib: buffer underflow in gvariant parser leads to heap corruption | 9.8 | 0.0083 | None reported |
| High | CVE-2026-58016 | glib2: GLib provides the core application building blocks for libraries and applications written in C | 9.1 | 0.0056 | None reported |
| High | CVE-2026-58014 | mingw32-glib2: GLib provides the core application building blocks for libraries and applications written in C | 8.6 | 0.0056 | None reported |
| High | CVE-2026-58013 | mingw32-glib2: GLib provides the core application building blocks for libraries and applications written in C | 8.2 | 0.0050 | None reported |
| High | CVE-2026-58010 | mingw32-glib2: GLib provides the core application building blocks for libraries and applications written in C | 8.2 | 0.0049 | None reported |
| High | CVE-2026-58012 | mingw32-glib2: GLib provides the core application building blocks for libraries and applications written in C | 8.2 | 0.0049 | None reported |
| High | CVE-2026-58011 | mingw32-glib2: GLib provides the core application building blocks for libraries and applications written in C | 7.5 | 0.0047 | None reported |
Showing 1 to 8 of 8
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