CVE-2018-20126

QEMU: pvrdma: memory leakage when creating cq/qp

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Severity

Low

Red Hat Product Security

3.2

CVSS 3.0

Review impact separately from score.

Published · December 11, 2018

Updated · November 22, 2025

Description

hw/rdma/vmw/pvrdma_cmd.c in QEMU allows create_cq and create_qp memory leaks because errors are mishandled.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.0 · 3.2
CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:L

CWE-772 · Missing Release of Resource after Effective Lifetime