MEDIUM 6.5 NVD

CVE-2026-86856

A flaw was found in the DPDK nfp vDPA driver. Stack and heap buffers sized for a single queue pair can be overflowed when more virtqueues are configured, leadin

A flaw was found in the DPDK nfp vDPA driver. Stack and heap buffers sized for a single queue pair can be overflowed when more virtqueues are configured, leading to a host crash or memory corruption.

References

https://access.redhat.com/security/cve/CVE-2026-86856
https://bugzilla.redhat.com/show_bug.cgi?id=2529897

Published: 2026-10-14 · Source: NVD · Feed updated: 2026-10-14

This medium severity vulnerability with a CVSS score of 6.5 was published on 2026-10-14 via NVD.

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