CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:N/I:N/A:C
CVSS3
Attack Vector
PHYSICAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
53.1%
Christian Moch and Michael Gruhn discovered that the libblkid library
of util-linux did not properly manage memory under certain
circumstances. A local attacker could possibly use this issue
to cause denial of service by consuming all memory through
a specially crafted MSDOS partition table.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 16.04 | noarch | util-linux | < 2.27.1-6ubuntu3.10+esm2 | UNKNOWN |
Ubuntu | 16.04 | noarch | bsdutils | < 1:2.27.1-6ubuntu3.10 | UNKNOWN |
Ubuntu | 16.04 | noarch | bsdutils-dbgsym | < 1:2.27.1-6ubuntu3.10 | UNKNOWN |
Ubuntu | 16.04 | noarch | fdisk-udeb | < 2.27.1-6ubuntu3.10 | UNKNOWN |
Ubuntu | 16.04 | noarch | fdisk-udeb-dbgsym | < 2.27.1-6ubuntu3.10 | UNKNOWN |
Ubuntu | 16.04 | noarch | libblkid-dev | < 2.27.1-6ubuntu3.10 | UNKNOWN |
Ubuntu | 16.04 | noarch | libblkid1 | < 2.27.1-6ubuntu3.10 | UNKNOWN |
Ubuntu | 16.04 | noarch | libblkid1-dbgsym | < 2.27.1-6ubuntu3.10 | UNKNOWN |
Ubuntu | 16.04 | noarch | libblkid1-udeb | < 2.27.1-6ubuntu3.10 | UNKNOWN |
Ubuntu | 16.04 | noarch | libblkid1-udeb-dbgsym | < 2.27.1-6ubuntu3.10 | UNKNOWN |
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:N/I:N/A:C
CVSS3
Attack Vector
PHYSICAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
53.1%