CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
51.5%
USN-3249-1 fixed a vulnerability in the Linux kernel for Ubuntu 16.04
LTS. This update provides the corresponding updates for the Linux
Hardware Enablement (HWE) kernel from Ubuntu 16.04 LTS for Ubuntu
14.04 LTS.
It was discovered that the xfrm framework for transforming packets in the
Linux kernel did not properly validate data received from user space. A
local attacker could use this to cause a denial of service (system crash)
or execute arbitrary code with administrative privileges.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 14.04 | noarch | linux-image-4.4.0-71-generic | < 4.4.0-71.92~14.04.1 | UNKNOWN |
Ubuntu | 14.04 | noarch | block-modules-4.4.0-71-generic-di | < 4.4.0-71.92~14.04.1 | UNKNOWN |
Ubuntu | 14.04 | noarch | crypto-modules-4.4.0-71-generic-di | < 4.4.0-71.92~14.04.1 | UNKNOWN |
Ubuntu | 14.04 | noarch | fat-modules-4.4.0-71-generic-di | < 4.4.0-71.92~14.04.1 | UNKNOWN |
Ubuntu | 14.04 | noarch | fb-modules-4.4.0-71-generic-di | < 4.4.0-71.92~14.04.1 | UNKNOWN |
Ubuntu | 14.04 | noarch | firewire-core-modules-4.4.0-71-generic-di | < 4.4.0-71.92~14.04.1 | UNKNOWN |
Ubuntu | 14.04 | noarch | floppy-modules-4.4.0-71-generic-di | < 4.4.0-71.92~14.04.1 | UNKNOWN |
Ubuntu | 14.04 | noarch | fs-core-modules-4.4.0-71-generic-di | < 4.4.0-71.92~14.04.1 | UNKNOWN |
Ubuntu | 14.04 | noarch | fs-secondary-modules-4.4.0-71-generic-di | < 4.4.0-71.92~14.04.1 | UNKNOWN |
Ubuntu | 14.04 | noarch | input-modules-4.4.0-71-generic-di | < 4.4.0-71.92~14.04.1 | UNKNOWN |
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
51.5%