VULNERABILITY INTELLIGENCE

CVE-2019-18811

CVSS score5.5 MEDIUM
EPSS probability0.39%
CISA KEVNot currently listed
Published2019-11-07
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Description

A memory leak in the sof_set_get_large_ctrl_data() function in sound/soc/sof/ipc.c in the Linux kernel through 5.3.9 allows attackers to cause a denial of service (memory consumption) by triggering sof_get_ctrl_copy_params() failures, aka CID-45c1380358b1.

Weakness classification

  • nvd@nist.gov: CWE-401

Primary references