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Case File

CVE-2018-20191

HIGH · CVSS 7.5 EPSS 3.72%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2018-12-20 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2018-20191
Severity
HIGH
CVSS
7.5
EPSS
3.72%

Original NVD 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).