CVE-2018-19985

MediumCVSS 4.6/10Last modified Jun 17, 2026

Description

The function hso_get_config_data in drivers/net/usb/hso.c in the Linux kernel through 4.19.8 reads if_num from the USB device (as a u8) and uses it to index a small array, resulting in an object out-of-bounds (OOB) read that potentially allows arbitrary read in the kernel address space.

Metrics

CVSS 3.0 4.6/10CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Weakness enumeration

CWE-125

Affected software

No affected versions have been published.

Timeline

Published: Mar 21, 2019
Last modified: Jun 17, 2026
NVD status: Modified

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