CVE-2019-19047

MediumCVSS 5.5/10Last modified Jun 17, 2026

Description

A memory leak in the mlx5_fw_fatal_reporter_dump() function in drivers/net/ethernet/mellanox/mlx5/core/health.c in the Linux kernel before 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering mlx5_crdump_collect() failures, aka CID-c7ed6d0183d5.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-401

Affected software

No affected versions have been published.

Timeline

Published
Nov 18, 2019
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2019-19047: Medium severity, CVSS 5.5 | Vulnix