Vulnerabilities > Xfree86
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 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. | 3.6 |