Unrated severityNVD Advisory· Published May 28, 2010· Updated Jun 16, 2026
CVE-2010-2022
CVE-2010-2022
Description
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.
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Affected products
3Patches
Vulnerability mechanics
References
4- www.vupen.com/english/advisories/2010/1247nvdPatchVendor Advisory
- security.freebsd.org/advisories/FreeBSD-SA-10:04.jail.ascnvdVendor Advisory
- securitytracker.com/idnvd
- www.securityfocus.com/bid/40399nvd
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