CVE-2007-5101: Furquim Chironfs

High severity, CVSS 7.2. EPSS: 0.4% chance of exploitation in the next 30 days.

ChironFS before 1.0 RC7 sets user/group ownership to the mounter account instead of the creator account when files are created, which allows local users to gain privileges.

Affected products

• Furquim Chironfs: up to and including 1.0_rc6

Published 2007-09-26. Last modified 2026-06-16.