Linux · 
Red Hat · Security advisory · May 27, 2026
Red Hat · Security advisory · May 27, 2026RHSA-2026:20579: Security update for 5 packages
RHSA-2026:20579, released May 27, 2026, fixes 1 CVE across 5 products. None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
1
None rated Critical
Exploited
0
None reported
Highest CVSS
8.8
Base score, 0 to 10
Highest EPSS
0.0042
36th percentile
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| freeipmi | RHEL 8 | 0:1.6.17-1.el8_10 |
| freeipmi-bmc-watchdog | RHEL 8 | 0:1.6.17-1.el8_10 |
| freeipmi-devel | RHEL 8 | 0:1.6.17-1.el8_10 |
| freeipmi-ipmidetectd | RHEL 8 | 0:1.6.17-1.el8_10 |
| freeipmi-ipmiseld | RHEL 8 | 0:1.6.17-1.el8_10 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2026-33554 | freeipmi: ipmi-oem in FreeIPMI before 1.6.17 has exploitable buffer overflows on response messages | 8.8 | 0.0042 | None reported |
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