CVE-2019-5612

High

Description

In FreeBSD 12.0-STABLE before r351264, 12.0-RELEASE before 12.0-RELEASE-p10, 11.3-STABLE before r351265, 11.3-RELEASE before 11.3-RELEASE-p3, and 11.2-RELEASE before 11.2-RELEASE-p14, the kernel driver for /dev/midistat implements a read handler that is not thread-safe. A multi-threaded program can exploit races in the handler to copy out kernel memory outside the boundaries of midistat's data buffer.

SeverityHigh
CVSS7.5
Exploit probability—
ProductFreebsd
PublishedAug 30, 2019
First seenAug 30, 2019

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
freebsd freebsd11.2, 11.3, 12.0—
netapp clustered_data_ontapNo range specified—

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CVE-2019-5612 · Freebsd · Dark Radar