CVE-2017-14503

2017-09-1700:00:00

ubuntu.com

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

0.005 Low

EPSS

Percentile

76.1%

JSON

libarchive 3.3.2 suffers from an out-of-bounds read within
lha_read_data_none() in archive_read_support_format_lha.c when extracting a
specially crafted lha archive, related to lha_crc16.

Bugs

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchlibarchive< 3.2.2-3.1ubuntu0.1UNKNOWN
ubuntu14.04noarchlibarchive< 3.1.2-7ubuntu2.6UNKNOWN
ubuntu16.04noarchlibarchive< 3.1.2-11ubuntu0.16.04.4UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	18.04	noarch	libarchive	< 3.2.2-3.1ubuntu0.1	UNKNOWN
ubuntu	14.04	noarch	libarchive	< 3.1.2-7ubuntu2.6	UNKNOWN
ubuntu	16.04	noarch	libarchive	< 3.1.2-11ubuntu0.16.04.4	UNKNOWN