CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
EPSS
Percentile
28.9%
Integer overflow in the scan_cidfont function in X.Org 6.8.2 and XFree86 X
server allows local users to execute arbitrary code via crafted (1) CMap
and (2) CIDFont font data with modified item counts in the (a)
begincodespacerange, (b) cidrange, and © notdefrange sections.