5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
5.9 Medium
AI Score
Confidence
High
1.7 Low
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:L/AC:L/Au:S/C:N/I:N/A:P
0.0004 Low
EPSS
Percentile
5.3%
It was discovered that util-linux incorrectly handled unmounting FUSE
filesystems. A local attacker could possibly use this issue to unmount
FUSE filesystems belonging to other users.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 21.10 | noarch | mount | < 2.36.1-8ubuntu2.2 | UNKNOWN |
Ubuntu | 21.10 | noarch | bsdextrautils | < 2.36.1-8ubuntu2.2 | UNKNOWN |
Ubuntu | 21.10 | noarch | bsdextrautils-dbgsym | < 2.36.1-8ubuntu2.2 | UNKNOWN |
Ubuntu | 21.10 | noarch | bsdutils | < 1:2.36.1-8ubuntu2.2 | UNKNOWN |
Ubuntu | 21.10 | noarch | bsdutils-dbgsym | < 1:2.36.1-8ubuntu2.2 | UNKNOWN |
Ubuntu | 21.10 | noarch | eject | < 2.36.1-8ubuntu2.2 | UNKNOWN |
Ubuntu | 21.10 | noarch | eject-dbgsym | < 2.36.1-8ubuntu2.2 | UNKNOWN |
Ubuntu | 21.10 | noarch | fdisk | < 2.36.1-8ubuntu2.2 | UNKNOWN |
Ubuntu | 21.10 | noarch | fdisk-dbgsym | < 2.36.1-8ubuntu2.2 | UNKNOWN |
Ubuntu | 21.10 | noarch | libblkid-dev | < 2.36.1-8ubuntu2.2 | UNKNOWN |
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
5.9 Medium
AI Score
Confidence
High
1.7 Low
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:L/AC:L/Au:S/C:N/I:N/A:P
0.0004 Low
EPSS
Percentile
5.3%