CVSS2
Attack Vector
LOCAL
Attack 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
EPSS
Percentile
5.1%
Fcron 2.0.1, 2.9.4, and possibly earlier versions leak file descriptors of
open files, which allows local users to bypass access restrictions and read
fcron.allow and fcron.deny via the EDITOR environment variable.