PT-2026-114305 · Red Hat · Fast Datapath For Rhel 10+7
CVE-2026-86567
·
Published
2026-10-14
·
Updated
2026-10-14
CVSS v3.1
8.8
High
| Vector | AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H |
A flaw was found in DPDK lib/vhost. The VDUSE handler fails to invalidate vring pointers when the IOTLB is invalidated, leading to use-after-unmap.
Fix
Use After Free
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Weakness Enumeration
Related Identifiers
Affected Products
Fast Datapath For Rhel 10
Fast Datapath For Rhel 8
Fast Datapath For Rhel 9
Red Hat Enterprise Linux 10
Red Hat Enterprise Linux 8
Red Hat Enterprise Linux 9
Red Hat Openshift Container Platform 4
Red Hat Openstack Platform 13