CVE-2016-8687

2017-02-1500:00:00

ubuntu.com

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

0.017 Low

EPSS

Percentile

87.5%

JSON

Stack-based buffer overflow in the safe_fprintf function in tar/util.c in
libarchive 3.2.1 allows remote attackers to cause a denial of service via a
crafted non-printable multibyte character in a filename.

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
ubuntu16.10noarchlibarchive< 3.2.1-2ubuntu0.1UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	12.04	noarch	libarchive	< 3.0.3-6ubuntu1.4	UNKNOWN
ubuntu	14.04	noarch	libarchive	< 3.1.2-7ubuntu2.4	UNKNOWN
ubuntu	16.04	noarch	libarchive	< 3.1.2-11ubuntu0.16.04.3	UNKNOWN
ubuntu	16.10	noarch	libarchive	< 3.2.1-2ubuntu0.1	UNKNOWN