Lucene search

K
ubuntucveUbuntu.comUB:CVE-2016-2147
HistoryFeb 09, 2017 - 12:00 a.m.

CVE-2016-2147

2017-02-0900:00:00
ubuntu.com
ubuntu.com
10

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

0.079 Low

EPSS

Percentile

94.2%

Integer overflow in the DHCP client (udhcpc) in BusyBox before 1.25.0
allows remote attackers to cause a denial of service (crash) via a
malformed RFC1035-encoded domain name, which triggers an out-of-bounds heap
write.

Bugs

OSVersionArchitecturePackageVersionFilename
ubuntu14.04noarchbusybox< 1:1.21.0-1ubuntu1.4UNKNOWN
ubuntu16.04noarchbusybox< 1:1.22.0-15ubuntu1.4UNKNOWN

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

0.079 Low

EPSS

Percentile

94.2%