CVE-2019-19462

MediumCVSS 5.5/10Last modified Oct 8, 2026

Description

relay_open in kernel/relay.c in the Linux kernel through 5.4.1 allows local users to cause a denial of service (such as relay blockage) by triggering a NULL alloc_percpu result.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-476

Affected software

VendorProductVersions
n/an/an/a

References

Timeline

Published
Nov 30, 2019
Last modified
Oct 8, 2026
NVD status
Modified

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CVE-2019-19462: Medium severity, CVSS 5.5 | Vulnix