Linux · 
Oracle Linux · Security advisory · July 21, 2026
Oracle Linux · Security advisory · July 21, 2026ELSA-2026-18326: Security update for 32 packages
ELSA-2026-18326, released July 21, 2026, fixes 1 CVE across 32 products. None of them is reported as exploited. Patch Radar priority: Routine.
Routine
CVEs closed
1
None rated Critical
Exploited
0
None reported
Highest CVSS
5.5
Base score, 0 to 10
Highest EPSS
0.0022
13th percentile
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| libvirt | ol 10 | 0:11.10.0-12.4.0.1.el10_2 |
| libvirt-client | ol 10 | 0:11.10.0-12.4.0.1.el10_2 |
| libvirt-client-qemu | ol 10 | 0:11.10.0-12.4.0.1.el10_2 |
| libvirt-daemon | ol 10 | 0:11.10.0-12.4.0.1.el10_2 |
| libvirt-daemon-common | ol 10 | 0:11.10.0-12.4.0.1.el10_2 |
| libvirt-daemon-config-network | ol 10 | 0:11.10.0-12.4.0.1.el10_2 |
| libvirt-daemon-config-nwfilter | ol 10 | 0:11.10.0-12.4.0.1.el10_2 |
| libvirt-daemon-driver-interface | ol 10 | 0:11.10.0-12.4.0.1.el10_2 |
| libvirt-daemon-driver-network | ol 10 | 0:11.10.0-12.4.0.1.el10_2 |
| libvirt-daemon-driver-nodedev | ol 10 | 0:11.10.0-12.4.0.1.el10_2 |
| libvirt-daemon-driver-nwfilter | ol 10 | 0:11.10.0-12.4.0.1.el10_2 |
| libvirt-daemon-driver-qemu | ol 10 | 0:11.10.0-12.4.0.1.el10_2 |
| libvirt-daemon-driver-secret | ol 10 | 0:11.10.0-12.4.0.1.el10_2 |
| libvirt-daemon-driver-storage | ol 10 | 0:11.10.0-12.4.0.1.el10_2 |
| libvirt-daemon-driver-storage-core | ol 10 | 0:11.10.0-12.4.0.1.el10_2 |
| libvirt-daemon-driver-storage-disk | ol 10 | 0:11.10.0-12.4.0.1.el10_2 |
| libvirt-daemon-driver-storage-iscsi | ol 10 | 0:11.10.0-12.4.0.1.el10_2 |
| libvirt-daemon-driver-storage-logical | ol 10 | 0:11.10.0-12.4.0.1.el10_2 |
| libvirt-daemon-driver-storage-mpath | ol 10 | 0:11.10.0-12.4.0.1.el10_2 |
| libvirt-daemon-driver-storage-rbd | ol 10 | 0:11.10.0-12.4.0.1.el10_2 |
| libvirt-daemon-driver-storage-scsi | ol 10 | 0:11.10.0-12.4.0.1.el10_2 |
| libvirt-daemon-kvm | ol 10 | 0:11.10.0-12.4.0.1.el10_2 |
| libvirt-daemon-lock | ol 10 | 0:11.10.0-12.4.0.1.el10_2 |
| libvirt-daemon-log | ol 10 | 0:11.10.0-12.4.0.1.el10_2 |
| libvirt-daemon-plugin-lockd | ol 10 | 0:11.10.0-12.4.0.1.el10_2 |
| libvirt-daemon-plugin-sanlock | ol 10 | 0:11.10.0-12.4.0.1.el10_2 |
| libvirt-daemon-proxy | ol 10 | 0:11.10.0-12.4.0.1.el10_2 |
| libvirt-devel | ol 10 | 0:11.10.0-12.4.0.1.el10_2 |
| libvirt-docs | ol 10 | 0:11.10.0-12.4.0.1.el10_2 |
| libvirt-libs | ol 10 | 0:11.10.0-12.4.0.1.el10_2 |
| libvirt-nss | ol 10 | 0:11.10.0-12.4.0.1.el10_2 |
| libvirt-ssh-proxy | ol 10 | 0:11.10.0-12.4.0.1.el10_2 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| Routine | CVE-2025-12748 | Libvirt: denial of service in xml parsing | 5.5 | 0.0022 | None reported |
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