CVE-2017-14502

2017-09-1718:29:00

Alpine Linux Development Team

security.alpinelinux.org

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

0.007 Low

EPSS

Percentile

79.6%

JSON

read_header in archive_read_support_format_rar.c in libarchive 3.3.2 suffers from an off-by-one error for UTF-16 names in RAR archives, leading to an out-of-bounds read in archive_read_format_rar_read_header.

OSVersionArchitecturePackageVersionFilename
Alpine3.7-mainnoarchlibarchive< 3.3.3-r0UNKNOWN
Alpine3.8-mainnoarchlibarchive< 3.3.3-r0UNKNOWN
Alpine3.9-mainnoarchlibarchive< 3.3.3-r0UNKNOWN