CVEvulnerability

CVE-2019-19050

7.5 HIGH Published 2019-11-18 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2019-11-18
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
7.8 HIGH — AV:N/AC:L/Au:N/C:N/I:N/A:C
Weaknesses
CWE-401

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.

Affected configurations

• linux linux kernel (>= 4.20 < 5.3.16) • linux linux kernel (>= 5.4 < 5.4.3) • linux linux kernel 5.5 • fedoraproject fedora 30 • fedoraproject fedora 31 • canonical ubuntu linux 18.04 • canonical ubuntu linux 19.10 • netapp active iq unified manager • netapp data availability services • netapp e-series santricity os controller (>= 11.0.0 <= 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 • netapp aff a700s firmware • netapp fas8300 firmware • netapp fas8700 firmware • netapp aff a400 firmware • netapp h610s firmware

Related

Weakness · CWE (1)

  • CWE-401 Missing Release of Memory after Effective Lifetime weakness

References