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CVE-2019-19054

Public on 2019-11-18
Modified on 2020-08-24
Description

A flaw was found in the Linux kernel. The CX23888 Integrated Consumer Infrared Controller probe code handles resource cleanup low memory conditions. A local attacker able to induce low memory conditions could use this flaw to crash the system. The highest threat from this vulnerability is to system availability.

Severity
Low
See what this means
CVSS v3 Base Score
4.7
See breakdown

Affected Packages

Platform Package Release Date Advisory
Amazon Linux 2 - Core kernel 2020-08-18 20:29 ALAS2-2020-1480
Amazon Linux 2 - Kernel-5.4 Extra kernel 2022-01-20 19:25 ALAS2KERNEL-5.4-2022-014

CVSS Scores

Score Type Score Vector
Amazon Linux CVSSv3 4.7 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
NVD CVSSv2 4.7 AV:L/AC:M/Au:N/C:N/I:N/A:C
NVD CVSSv3 4.7 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

References

Red Hat: CVE-2019-19054 Mitre: CVE-2019-19054 FAQs regarding Amazon Linux ALAS/CVE Severity