CVE-2024-43110 (GCVE-0-2024-43110)
Vulnerability from cvelistv5
Published
2024-09-05 04:31
Modified
2025-11-04 16:13
Severity ?
8.4 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
Summary
The ctl_request_sense function could expose up to three bytes of the kernel heap to userspace. Malicious software running in a guest VM that exposes virtio_scsi can exploit the vulnerabilities to achieve code execution on the host in the bhyve userspace process, which typically runs as root. Note that bhyve runs in a Capsicum sandbox, so malicious code is constrained by the capabilities available to the bhyve process. A malicious iSCSI initiator could achieve remote code execution on the iSCSI target host.
References
Impacted products
Vendor Product Version
FreeBSD FreeBSD Version: 14.1-RELEASE
Version: 14.0-RELEASE
Version: 13.3-RELEASE
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