Linux · Security advisory · September 22, 2026
RHSA-2026:69277: Security update for 5 packages
RHSA-2026:69277, released September 22, 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
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0042
36th percentile
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| corosync | RHEL 8 | 0:3.1.8-1.el8_10.2 |
| corosync-vqsim | RHEL 8 | 0:3.1.8-1.el8_10.2 |
| corosynclib | RHEL 8 | 0:3.1.8-1.el8_10.2 |
| corosynclib-devel | RHEL 8 | 0:3.1.8-1.el8_10.2 |
| spausedd | RHEL 8 | 0:3.1.8-1.el8_10.2 |
CVEs this fix closes
| Priority | CVE | Title | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| High | CVE-2026-81665 | corosync: A heap-based buffer overflow was found in Corosync's Totem Process Group (totempg) message reassembly | 7.5 | 0.0042 | None reported |
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