CVE-2019-19066

MEDIUM

Linux Kernel <5.3.11 - DoS

Title source: llm

Description

A memory leak in the bfad_im_get_stats() function in drivers/scsi/bfa/bfad_attr.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering bfa_port_get_stats() failures, aka CID-0e62395da2bd.

References (13)

Scores

CVSS v3 4.7
EPSS 0.0008
EPSS Percentile 24.3%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

Classification

CWE
CWE-401
Status published

Affected Products (11)

linux/linux_kernel < 5.3.11
canonical/ubuntu_linux
canonical/ubuntu_linux
canonical/ubuntu_linux
canonical/ubuntu_linux
debian/debian_linux
fedoraproject/fedora
fedoraproject/fedora
opensuse/leap
redhat/enterprise_linux
redhat/enterprise_linux

Timeline

Published Nov 18, 2019
Tracked Since Feb 18, 2026