Description
X.org libFS 1.0.4 and earlier allows X servers to trigger allocation of insufficient memory and a buffer overflow via vectors related to an unexpected sign extension in the FSOpenServer function.
References (5)
Core 5
Core References
Third Party Advisory vendor-advisory
x_refsource_debian
http://www.debian.org/security/2013/dsa-2687
Vendor Advisory vendor-advisory
x_refsource_ubuntu
http://www.ubuntu.com/usn/USN-1853-1
Mailing List mailing-list
x_refsource_mlist
http://www.openwall.com/lists/oss-security/2013/05/23/3
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/60130
Vendor Advisory x_refsource_confirm
http://www.x.org/wiki/Development/Security/Advisory-2013-05-23
Scores
EPSS
0.0126
EPSS Percentile
66.2%
Details
CWE
CWE-119
Status
published
Products (4)
x/libfs
1.0.1
x/libfs
1.0.2
x/libfs
1.0.3
x/libfs
< 1.0.4
Published
Jun 15, 2013
Tracked Since
Feb 18, 2026