Vulnerabilities > X ORG > X11 > Critical

DATE CVE VULNERABILITY TITLE RISK
2012-05-18 CVE-2012-2118 Improper Input Validation vulnerability in X.Org X11 1.11
Format string vulnerability in the LogVHdrMessageVerb function in os/log.c in X.Org X11 1.11 allows attackers to cause a denial of service or possibly execute arbitrary code via format string specifiers in an input device name.
network
low complexity
x-org CWE-20
critical
10.0
2007-04-06 CVE-2007-1003 Local Integer Overflow vulnerability in X.Org X11 7.11.1.0
Integer overflow in ALLOCATE_LOCAL in the ProcXCMiscGetXIDList function in the XC-MISC extension in the X.Org X11 server (xserver) 7.1-1.1.0, and other versions before 20070403, allows remote authenticated users to execute arbitrary code via a large expression, which results in memory corruption.
network
low complexity
x-org
critical
9.0
1997-07-01 CVE-1999-0526 Unspecified vulnerability in X.Org X11 7.11.1.0
An X server's access control is disabled (e.g.
network
low complexity
x-org
critical
10.0