Description
The ufs_lookup function in the Mac OS X 10.4.8 and FreeBSD 6.1 kernels allows local users to cause a denial of service (kernel panic) and possibly corrupt other filesystems by mounting a crafted UNIX File System (UFS) DMG image that contains a corrupted directory entry (struct direct), related to the ufs_dirbad function. NOTE: a third party states that the FreeBSD issue does not cross privilege boundaries.
Exploits (1)
References (12)
Core 12
Core References
Vendor Advisory vdb-entry
x_refsource_vupen
http://www.vupen.com/english/advisories/2007/0171
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/22036
US Government Resource third-party-advisory
x_refsource_cert
http://www.us-cert.gov/cas/techalerts/TA07-072A.html
Various Sources mailing-list
x_refsource_mlist
http://lists.freebsd.org/pipermail/freebsd-security/2007-January/004218.html
Mailing List vendor-advisory
x_refsource_apple
http://lists.apple.com/archives/security-announce/2007/Mar/msg00002.html
Vendor Advisory x_refsource_confirm
http://docs.info.apple.com/article.html?artnum=305214
Third Party Advisory, VDB Entry vdb-entry
x_refsource_sectrack
http://www.securitytracker.com/id?1017751
Various Sources x_refsource_misc
http://projects.info-pull.com/moab/MOAB-12-01-2007.html
Third Party Advisory, VDB Entry vdb-entry
x_refsource_osvdb
http://www.osvdb.org/32686
Vendor Advisory vdb-entry
x_refsource_vupen
http://www.vupen.com/english/advisories/2007/0930
Vendor Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/23721
Vendor Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/24479
Scores
EPSS
0.0071
EPSS Percentile
72.2%
Details
CWE
CWE-399
Status
published
Products (2)
apple/mac_os_x
10.4.8
freebsd/freebsd
6.1
Published
Jan 17, 2007
Tracked Since
Feb 18, 2026