Linux · Security advisory · August 3, 2026
ELSA-2026-500121: Security update for 8 packages
ELSA-2026-500121, released August 3, 2026, fixes 3 CVEs across 8 products. 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
0.0051
43rd percentile
Priority of the 3 CVEs
Patch now 0
Urgent 0
High 3
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| kernel-uek | ol 8 | 0:5.4.17-2136.358.2.el7uek |
| kernel-uek-container | ol 8 | 0:5.4.17-2136.358.2.el7uek |
| kernel-uek-container-debug | ol 8 | 0:5.4.17-2136.358.2.el7uek |
| kernel-uek-debug | ol 8 | 0:5.4.17-2136.358.2.el7uek |
| kernel-uek-debug-devel | ol 8 | 0:5.4.17-2136.358.2.el7uek |
| kernel-uek-devel | ol 8 | 0:5.4.17-2136.358.2.el7uek |
| kernel-uek-doc | ol 8 | 0:5.4.17-2136.358.2.el7uek |
| kernel-uek-tools | ol 8 | 0:5.4.17-2136.358.2.el7uek |
CVEs this fix closes
| Priority | CVE | Title | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| High | CVE-2026-46043 | RDMA/rxe: Validate pad and ICRC before payload_size() in rxe_rcv | 9.1 | 0.0051 | None reported | |
| High | CVE-2026-64600 | xfs: resample the data fork mapping after cycling ILOCK | 7.8 | 0.0047 | None reported | |
| High | CVE-2026-43038 | kpatch-patch-4_18_0-553_109_1: This is a kernel live patch module which can be loaded by the kpatch command line utility to modify the code of a run... | 9.8 | 0.0026 | None reported |
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