CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
AI Score
Confidence
Low
EPSS
Percentile
5.1%
Relax-and-Recover (aka ReaR) through 2.7 creates a world-readable initrd
when using GRUB_RESCUE=y. This allows local attackers to gain access to
system secrets otherwise only readable by root.