2.1 Low
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:L/AC:L/Au:N/C:P/I:N/A:N
0.0004 Low
EPSS
Percentile
5.2%
The ktrace utility in the FreeBSD kernel 8.4 before p11, 9.1 before p14,
9.2 before p7, and 9.3-BETA1 before p1 uses an incorrect page fault kernel
trace entry size, which allows local users to obtain sensitive information
from kernel memory via a kernel process trace.