CVEvulnerability

CVE-2019-11810

7.5 HIGH Published 2019-05-07 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2019-05-07
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-416, CWE-476

Description

An issue was discovered in the Linux kernel before 5.0.7. A NULL pointer dereference can occur when megasas_create_frame_pool() fails in megasas_alloc_cmds() in drivers/scsi/megaraid/megaraid_sas_base.c. This causes a Denial of Service, related to a use-after-free.

Affected configurations

• linux linux kernel (< 3.16.69) • linux linux kernel (>= 3.17 < 3.18.139) • linux linux kernel (>= 3.19 < 4.4.179) • linux linux kernel (>= 4.5 < 4.9.168) • linux linux kernel (>= 4.10 < 4.14.111) • linux linux kernel (>= 4.15 < 4.19.34) • linux linux kernel (>= 4.20 < 5.0.7) • canonical ubuntu linux 14.04 • canonical ubuntu linux 16.04 • canonical ubuntu linux 18.04 • canonical ubuntu linux 19.04 • debian debian linux 8.0

Related

Weakness · CWE (2)

  • CWE-416 Use After Free weakness
  • CWE-476 NULL Pointer Dereference weakness

References