CVE-2010-2022: Freebsd

Low severity, CVSS 3.3. EPSS: 0.3% chance of exploitation in the next 30 days.

jail.c in jail in FreeBSD 8.0 and 8.1-PRERELEASE, when the "-l -U root" options are omitted, does not properly restrict access to the current working directory, which might allow local users to read, modify, or create arbitrary files via standard filesystem operations.

Affected products

• Freebsd Freebsd: version 8.0 only; version 8.1-prerelease only

Published 2010-05-28. Last modified 2026-06-16.