CVE-2018-0360 Information

Description

ClamAV before 0.100.1 has an HWP integer overflow with a resultant infinite loop via a crafted Hangul Word Processor file. This is in parsehwp3_paragraph() in libclamav/hwp.c.

CVSS Vector

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

Reference

http://www.securitytracker.com/id/1041367 https://blog.clamav.net/2018/07/clamav-01001-has-been-released.html https://lists.debian.org/debian-lts-announce/2018/08/msg00020.html https://secuniaresearch.flexerasoftware.com/secunia_research/2018-12/ https://security.gentoo.org/glsa/201904-12 https://usn.ubuntu.com/3722-1/ https://usn.ubuntu.com/3722-2/

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