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CVE-2026-86847

6.5 medium SSVC exploitation: none Published
NVD · CVE.org

A flaw was found in DPDK lib/vhost vhost-crypto. Write-back chain cleanup can follow an uninitialized next pointer when mapping a guest descriptor fails, causing the host vhost-crypto process to hang or crash.

Fix

Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.

Change history 2

  1. StatusAwaiting Analysis → PublishedNVD modified 2026-10-20 01:44
  2. First seenCVSS 6.5NVD modified 2026-10-14 20:13

Affected (CPE criteria) 0

NVD has not attached CPE configurations yet.

References 2