The jail_attach system call in FreeBSD 5.1 and 5.2 changes the directory of a calling process even if the process doesn't have permission to change directory, which allows local users to gain read/write privileges to files and directories within another jail.
Advisories
Source ID Title
EUVD EUVD EUVD-2004-0126 The jail_attach system call in FreeBSD 5.1 and 5.2 changes the directory of a calling process even if the process doesn't have permission to change directory, which allows local users to gain read/write privileges to files and directories within another jail.
Fixes

Solution

No solution given by the vendor.


Workaround

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History

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-08T00:10:03.886Z

Reserved: 2004-02-03T00:00:00

Link: CVE-2004-0126

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2004-03-29T05:00:00.000

Modified: 2025-04-03T01:03:51.193

Link: CVE-2004-0126

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses