CVSS2
Attack Vector
LOCAL
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:L/AC:H/Au:N/C:N/I:N/A:P
EPSS
Percentile
5.1%
SystemTap 1.4, when unprivileged (aka stapusr) mode is enabled, allows
local users to cause a denial of service (divide-by-zero error and OOPS)
via a crafted ELF program with DWARF expressions that are not properly
handled by a stap script that performs stack unwinding (aka backtracing).