Linux · Security advisory · August 19, 2026
RHSA-2026:55447: Security update for 2 packages
RHSA-2026:55447, released August 19, 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
Exploitation more likely
0
Vendor assessment
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 | RHEL 9 | 0:2.0.3-12.el9_8.3 |
| libXfont2-devel | RHEL 9 | 0:2.0.3-12.el9_8.3 |
CVEs this fix closes
| Priority | CVE | Title | Impact | 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 |
Showing 1 to 2 of 2
1