CVE-2018-18384 Information

Description

Info-ZIP UnZip 6.0 has a buffer overflow in list.c when a ZIP archive has a crafted relationship between the compressed-size value and the uncompressed-size value because a buffer size is 10 and is supposed to be 12.

CVSS Vector

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

Reference

http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00009.html https://access.redhat.com/errata/RHSA-2019:2159 https://bugzilla.suse.com/show_bug.cgi?id=1110194 https://sourceforge.net/p/infozip/bugs/53/

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

5.5