mksnap_ffs in FreeBSD 5.1 and 5.2 only sets the snapshot flag when creating a snapshot for a file system, which causes default values for other flags to be used, possibly disabling security-critical settings and allowing a local user to bypass intended access restrictions.
Link | Tags |
---|---|
ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-04:01.mksnap_ffs.asc | patch vendor advisory |
http://www.osvdb.org/3790 | vdb entry |
https://exchange.xforce.ibmcloud.com/vulnerabilities/15005 | vdb entry |
http://www.securityfocus.com/bid/9533 | vdb entry patch vendor advisory |