Upstream information

CVE-2020-19609 at MITRE

Description

Artifex MuPDF before 1.18.0 has a heap based buffer over-write in tiff_expand_colormap() function when parsing TIFF files allowing attackers to cause a denial of service.

SUSE information

Overall state of this security issue: Does not affect SUSE products

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 4.3
Vector AV:N/AC:M/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database
Base Score 5.5
Vector CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Access Vector Local
Access Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
CVSSv3 Version 3.1
SUSE Bugzilla entry: 1190176 [NEW]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Package Hub 15 SP1
  • mupdf >= 1.12.0-bp151.4.3.1
  • mupdf-devel-static >= 1.12.0-bp151.4.3.1
Patchnames:
openSUSE-2021-1341
SUSE Package Hub 15 SP2
  • mupdf >= 1.12.0-bp152.4.3.1
  • mupdf-devel-static >= 1.12.0-bp152.4.3.1
Patchnames:
openSUSE-2021-1341
SUSE Package Hub 15 SP3
  • mupdf >= 1.12.0-bp153.2.3.1
  • mupdf-devel-static >= 1.12.0-bp153.2.3.1
Patchnames:
openSUSE-2021-1341
openSUSE Leap 15.2
  • mupdf >= 1.12.0-lp152.6.3.1
  • mupdf-devel-static >= 1.12.0-lp152.6.3.1
Patchnames:
openSUSE-2021-1341
openSUSE Leap 15.3
  • mupdf >= 1.12.0-bp153.2.3.1
  • mupdf-devel-static >= 1.12.0-bp153.2.3.1
Patchnames:
openSUSE-2021-1341