CVE-2019-19050

HIGH

Linux kernel <5.3.11 - DoS

Title source: llm

Description

A memory leak in the crypto_reportstat() function in crypto/crypto_user_stat.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering crypto_reportstat_alg() failures, aka CID-c03b04dcdba1.

References (7)

Scores

CVSS v3 7.5
EPSS 0.0109
EPSS Percentile 77.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Classification

CWE
CWE-401
Status published

Affected Products (20)

linux/linux_kernel < 5.3.16
linux/linux_kernel
fedoraproject/fedora
fedoraproject/fedora
canonical/ubuntu_linux
canonical/ubuntu_linux
netapp/active_iq_unified_manager
netapp/data_availability_services
netapp/e-series_santricity_os_controller < 11.60.3
netapp/hci_management_node
netapp/solidfire
netapp/steelstore_cloud_integrated_storage
netapp/hci_compute_node
netapp/hci_storage_node
broadcom/fabric_operating_system
... and 5 more

Timeline

Published Nov 18, 2019
Tracked Since Feb 18, 2026