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ubuntucveUbuntu.comUB:CVE-2017-14166
HistorySep 06, 2017 - 12:00 a.m.

CVE-2017-14166

2017-09-0600:00:00
ubuntu.com
ubuntu.com
6

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.021 Low

EPSS

Percentile

88.9%

libarchive 3.3.2 allows remote attackers to cause a denial of service
(xml_data heap-based buffer over-read and application crash) via a crafted
xar archive, related to the mishandling of empty strings in the atol8
function in archive_read_support_format_xar.c.

Bugs

OSVersionArchitecturePackageVersionFilename
ubuntu14.04noarchlibarchive< 3.1.2-7ubuntu2.6UNKNOWN
ubuntu16.04noarchlibarchive< 3.1.2-11ubuntu0.16.04.4UNKNOWN

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.021 Low

EPSS

Percentile

88.9%