CVSS2
Attack Vector
LOCAL
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:M/Au:N/C:P/I:P/A:P
EPSS
Percentile
5.1%
runtime/staprun/staprun_funcs.c in the systemtap runtime tool (staprun) in
SystemTap before 1.6 does not properly validate modules when a module path
is specified by a user for user-space probing, which allows local users in
the stapusr group to gain privileges via a crafted module in the search
path in the -u argument.