Debian/dpdk: high 7.8
A flaw was found in DPDK lib/vhost. A TOCTOU double-fetch of control-queue descriptors allows a heap buffer overflow with attacker-controlled content in the VDUSE control-queue handler.
Action: Upgrade dpdk to 25.11.4-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 25.11.4-1 | - |
Fixed versions
| 25.11.4-1 |
Sources
- osv: DEBIAN-CVE-2026-86562#Debian:14/dpdk
- https://security-tracker.debian.org/tracker/CVE-2026-86562
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