Linux · Security advisory · August 5, 2026
RHSA-2026:69285: libkcapi security update
RHSA-2026:69285, released August 5, 2026, fixes 3 CVEs in libkcapi (version 1.5.0-6.el10_0). None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
3
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0035
28th percentile
Priority of the 3 CVEs
Patch now 0
Urgent 0
High 3
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| libkcapi | RHEL 10 | 1.5.0-6.el10_0 |
CVEs this fix closes
| Priority | CVE | Title | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| High | CVE-2026-71225 | Libkcapi: iv reuse in libkcapi one-shot symmetric cipher chunking causes cipher state reset across chunk boundaries | 7.3 | 0.0035 | None reported | |
| High | CVE-2026-71227 | Libkcapi: infinite loop denial of service in libkcapi _kcapi_aio_read_all() due to unhandled io_getevents() timeout return | 7.3 | 0.0020 | None reported | |
| High | CVE-2026-71226 | Libkcapi: memory corruption via uncanceled aio requests on error in libkcapi's one-shot aio path | 7.3 | 0.0014 | None reported |
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