CVE-2024-45063
CVSS V2 None
CVSS V3 None
Description
The function ctl_write_buffer incorrectly set a flag which resulted in a kernel Use-After-Free when a command finished processing.
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.
Overview
- CVE ID
- CVE-2024-45063
- Assigner
- freebsd
- Vulnerability Status
- PUBLISHED
- Published Version
- 2024-09-05T04:31:22.649Z
- Last Modified Date
- 2024-09-05T04:31:22.649Z
Weakness Enumerations
References
| Reference URL | Reference Tags |
|---|---|
| https://security.freebsd.org/advisories/FreeBSD-SA-24:11.ctl.asc | vendor-advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2024-45063 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-45063 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2024-09-05 13:10:12 | Added to TrackCVE |