Vulnerabilities > X > Low

DATE CVE VULNERABILITY TITLE RISK
2013-05-13 CVE-2013-1940 Permissions, Privileges, and Access Controls vulnerability in multiple products
X.Org X server before 1.13.4 and 1.4.x before 1.14.1 does not properly restrict access to input events when adding a new hot-plug device, which might allow physically proximate attackers to obtain sensitive information, as demonstrated by reading passwords from a tty.
local
low complexity
x canonical CWE-264
2.1
2012-12-21 CVE-2012-1699 Improper Restriction of Operations Within the Bounds of A Memory Buffer vulnerability in multiple products
The ProcSetEventMask function in difs/events.c in the xfs font server for X.Org X11R6 through X11R6.6 and XFree86 before 3.3.3 calls the SendErrToClient function with a mask value instead of a pointer, which allows local users to cause a denial of service (memory corruption and crash) or obtain potentially sensitive information from memory via a SetEventMask request that triggers an invalid pointer dereference.
local
low complexity
x xfree86 CWE-119
3.6
2012-09-05 CVE-2010-4819 Improper Input Validation vulnerability in X X.Org-Xserver 1.7/1.7.6.902/1.7.7
The ProcRenderAddGlyphs function in the Render extension (render/render.c) in X.Org xserver 1.7.7 and earlier allows local users to read arbitrary memory and possibly cause a denial of service (server crash) via unspecified vectors related to an "input sanitization flaw."
local
low complexity
x CWE-20
3.6