CVE-2018-20191

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

hw/rdma/vmw/pvrdma_main.c in QEMU does not implement a read operation (such as uar_read by analogy to uar_write), which allows attackers to cause a denial of service (NULL pointer dereference).

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-476

Affected software

No affected versions have been published.

Timeline

Published: Dec 20, 2018
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2018

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