vulnerability
FreeBSD: VID-edf064fb-b30b-11e9-a87f-a4badb2f4699 (CVE-2019-5604): FreeBSD -- Bhyve out-of-bounds read in XHCI device
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:S/C:C/I:N/A:C) | Jul 30, 2019 | Jul 31, 2019 | Dec 10, 2025 |
Severity
8
CVSS
(AV:N/AC:L/Au:S/C:C/I:N/A:C)
Published
Jul 30, 2019
Added
Jul 31, 2019
Modified
Dec 10, 2025
Description
Problem Description: The pci_xhci_device_doorbell() function does not validate the 'epid' and 'streamid' provided by the guest, leading to an out-of-bounds read. Impact: A misbehaving bhyve guest could crash the system or access memory that it should not be able to.
Solutions
freebsd-upgrade-base-12_0-release-p8freebsd-upgrade-base-11_2-release-p12freebsd-upgrade-base-11_3-release-p1
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