Linux · 
Red Hat · Security advisory · July 31, 2026
Red Hat · Security advisory · July 31, 2026RHSA-2026:48021: Security update for 4 packages
RHSA-2026:48021, released July 31, 2026, fixes 2 CVEs across 4 products. None of them is reported as exploited. Patch Radar priority: Urgent.
Urgent
CVEs closed
2
1 rated Critical
Exploited
0
None reported
Highest CVSS
9.1
Base score, 0 to 10
Highest EPSS
0.0052
44th percentile
Priority of the 2 CVEs
Patch now 0
Urgent 1
High 1
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| python3-pillow | RHEL 8 | 0:5.1.1-23.el8_10 |
| python3-pillow-devel | RHEL 8 | 0:5.1.1-23.el8_10 |
| python3-pillow-doc | RHEL 8 | 0:5.1.1-23.el8_10 |
| python3-pillow-tk | RHEL 8 | 0:5.1.1-23.el8_10 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| Urgent | CVE-2026-54058 | pillow: Pillow is a Python imaging library | 9.1 | 0.0052 | None reported |
| High | CVE-2026-59197 | pillow: Pillow is a Python imaging library | 9.1 | 0.0045 | None reported |
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