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ubuntucveUbuntu.comUB:CVE-2016-7166
HistorySep 21, 2016 - 12:00 a.m.

CVE-2016-7166

2016-09-2100:00:00
ubuntu.com
ubuntu.com
18

CVSS2

4.3

Attack Vector

NETWORK

Attack 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

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.017

Percentile

87.9%

libarchive before 3.2.0 does not limit the number of recursive
decompressions, which allows remote attackers to cause a denial of service
(memory consumption and application crash) via a crafted gzip file.

Bugs

OSVersionArchitecturePackageVersionFilename
ubuntu12.04noarchlibarchive< 3.0.3-6ubuntu1.4UNKNOWN
ubuntu14.04noarchlibarchive< 3.1.2-7ubuntu2.4UNKNOWN
ubuntu16.04noarchlibarchive< 3.1.2-11ubuntu0.16.04.3UNKNOWN

CVSS2

4.3

Attack Vector

NETWORK

Attack 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

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.017

Percentile

87.9%