The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:94629 advisory.

    * dpdk: dpdk: Missing memory size validation before mmap in vhost memory region setup (CVE-2026-86561)
      * dpdk: dpdk: Control-queue descriptor double-fetch overflows host heap in DPDK vhost (VDUSE)     (CVE-2026-86562)
      * dpdk: dpdk: Double offset bug in vhost log mapping calculation (CVE-2026-86563)
      * dpdk: dpdk: Guest can desynchronize virtqueue size from inflight descriptor table size, causing out-     of-bounds write (CVE-2026-86565)
      * dpdk: dpdk: Guest with runt RX descriptors underflows copy length in vhost enqueue (split and packed     rings) (CVE-2026-86566)
      * dpdk: dpdk: VDUSE handler fails to invalidate vring pointers when IOTLB is invalidated, leading to     use-after-unmap (CVE-2026-86567)
      * dpdk: dpdk: Guest-triggered use-after-free and type confusion in vhost-crypto session cleanup     (CVE-2026-86845)
      * dpdk: dpdk: Guest can trigger out-of-bounds write by controlling avail ring index in vhost-crypto     (CVE-2026-86846)
      * dpdk: dpdk: Guest can trigger infinite loop in vhost-crypto writeback chain cleanup (CVE-2026-86847)
      * dpdk: dpdk: Time-of-check/time-of-use vulnerability allowing guest-triggered out-of-bounds write in     vhost-crypto (CVE-2026-86848)
      * dpdk: dpdk: Integer overflow combined with missing validation leads to host buffer overflow in vhost-     crypto (CVE-2026-86849)
      * dpdk: dpdk: Stack and heap buffer overflow in nfp vDPA driver (CVE-2026-86856)
      * dpdk: dpdk: Guest-triggered out-of-bounds walk via vhost indirect descriptor length TOCTOU     (CVE-2026-93683)
      * dpdk: dpdk: heap out-of-bounds read/write in GSO header copy (CVE-2026-100236)

Tenable has extracted the preceding description block directly from the AlmaLinux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Detections

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AlmaLinux 9 : dpdk (ALSA-2026:94629)

high Nessus Plugin ID 376199

Version 1.1