CVE-2018-19985

Medium

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.

SeverityMedium
CVSS4.6
Exploit probability—
ProductLinux Kernel
PublishedMar 21, 2019
First seenMar 21, 2019

How to fix

Affected products

ProductAffected versionsFixed in
linux linux_kernelv ≤ 4.19.8—
debian debian_linux8.0—
netapp active_iq_performance_analytics_servicesNo range specified—
netapp element_software_management_nodeNo range specified—

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.