CVE-2018-6192 Information

Description

In Artifex MuPDF 1.12.0 the pdf_read_new_xref function in pdf/pdf-xref.c allows remote attackers to cause a denial of service (segmentation violation and application crash) via a crafted pdf file.

CVSS Vector

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

Reference

http://www.securityfocus.com/bid/102822 https://bugs.ghostscript.com/show_bug.cgi?id=698916 https://lists.debian.org/debian-lts-announce/2019/06/msg00027.html https://security.gentoo.org/glsa/201811-15 https://www.debian.org/security/2018/dsa-4334

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