Linux · 
Oracle Linux · Security advisory · August 17, 2026
Oracle Linux · Security advisory · August 17, 2026ELSA-2026-55446: Security update for 2 packages
ELSA-2026-55446, released August 17, 2026, fixes 2 CVEs across 2 products. None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
2
None rated Critical
Exploited
0
None reported
Highest CVSS
9.0
Base score, 0 to 10
Highest EPSS
0.0026
18th percentile
Priority of the 2 CVEs
Patch now 0
Urgent 0
High 2
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| libXfont2 | ol 8 | 0:2.0.3-2.el8_10.3 |
| libXfont2-devel | ol 8 | 0:2.0.3-2.el8_10.3 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2026-44950 | fs_read_glyphs() heap buffer overflow via cumulative glyph data overflow in libXfont2 | 9.0 | 0.0026 | None reported |
| High | CVE-2026-59679 | fs_read_glyphs() heap OOB read/write via encoding array index mismatch in libXfont2 | 9.0 | 0.0026 | None reported |
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