CVE-2024-41928
High
Description
Malicious software running in a guest VM can exploit the buffer overflow 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.
SeverityHigh
CVSS8.4
Exploit probability—
Product
FreeBSD
PublishedSep 5, 2024
First seenSep 5, 2024
How to fix
Update
- FreeBSD FreeBSDp4, p10 or later
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| FreeBSD FreeBSD | 14.1-RELEASE ≤ v < p4, 14.0-RELEASE ≤ v < p10 | p4, p10 |
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