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ubuntucveUbuntu.comUB:CVE-2017-14495
HistoryOct 02, 2017 - 12:00 a.m.

CVE-2017-14495

2017-10-0200:00:00
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:3.0/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

0.899 High

EPSS

Percentile

98.8%

JSON

Memory leak in dnsmasq before 2.78, when the --add-mac, --add-cpe-id or
–add-subnet option is specified, allows remote attackers to cause a denial
of service (memory consumption) via vectors involving DNS response
creation.

OSVersionArchitecturePackageVersionFilename
ubuntu14.04noarchdnsmasq< 2.68-1ubuntu0.2UNKNOWN
ubuntu16.04noarchdnsmasq< 2.75-1ubuntu0.16.04.3UNKNOWN
ubuntu17.04noarchdnsmasq< 2.76-5ubuntu0.1UNKNOWN

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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:3.0/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

0.899 High

EPSS

Percentile

98.8%

JSON
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