CVE-2020-19609

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2020-19609
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.

5.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.3 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:M/Au:N/C:N/I:N/A:P

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References
Link Resource
http://git.ghostscript.com/?p=mupdf.git%3Bh=b7892cdc7fae62aa57d63ae62144e1f11b5f9275
https://bugs.ghostscript.com/show_bug.cgi?id=701176 Issue Tracking Patch Vendor Advisory
https://bugs.ghostscript.com/show_bug.cgi?id=703076 Exploit Issue Tracking Vendor Advisory
https://lists.debian.org/debian-lts-announce/2021/09/msg00013.html Third Party Advisory
http://git.ghostscript.com/?p=mupdf.git%3Bh=b7892cdc7fae62aa57d63ae62144e1f11b5f9275
https://bugs.ghostscript.com/show_bug.cgi?id=701176 Issue Tracking Patch Vendor Advisory
https://bugs.ghostscript.com/show_bug.cgi?id=703076 Exploit Issue Tracking Vendor Advisory
https://lists.debian.org/debian-lts-announce/2021/09/msg00013.html Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:artifex:mupdf:*:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
History

21 Nov 2024, 05:09

Type Values Removed Values Added
References () http://git.ghostscript.com/?p=mupdf.git%3Bh=b7892cdc7fae62aa57d63ae62144e1f11b5f9275 - () http://git.ghostscript.com/?p=mupdf.git%3Bh=b7892cdc7fae62aa57d63ae62144e1f11b5f9275 -
References () https://bugs.ghostscript.com/show_bug.cgi?id=701176 - Issue Tracking, Patch, Vendor Advisory () https://bugs.ghostscript.com/show_bug.cgi?id=701176 - Issue Tracking, Patch, Vendor Advisory
References () https://bugs.ghostscript.com/show_bug.cgi?id=703076 - Exploit, Issue Tracking, Vendor Advisory () https://bugs.ghostscript.com/show_bug.cgi?id=703076 - Exploit, Issue Tracking, Vendor Advisory
References () https://lists.debian.org/debian-lts-announce/2021/09/msg00013.html - Third Party Advisory () https://lists.debian.org/debian-lts-announce/2021/09/msg00013.html - Third Party Advisory

14 Dec 2021, 22:08

Type Values Removed Values Added
References (MLIST) https://lists.debian.org/debian-lts-announce/2021/09/msg00013.html - (MLIST) https://lists.debian.org/debian-lts-announce/2021/09/msg00013.html - Third Party Advisory
CPE cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

24 Sep 2021, 00:15

Type Values Removed Values Added
References
  • (MLIST) https://lists.debian.org/debian-lts-announce/2021/09/msg00013.html -

29 Jul 2021, 19:21

Type Values Removed Values Added
CWE CWE-787
References (MISC) https://bugs.ghostscript.com/show_bug.cgi?id=701176 - (MISC) https://bugs.ghostscript.com/show_bug.cgi?id=701176 - Issue Tracking, Patch, Vendor Advisory
References (MISC) https://bugs.ghostscript.com/show_bug.cgi?id=703076 - (MISC) https://bugs.ghostscript.com/show_bug.cgi?id=703076 - Exploit, Issue Tracking, Vendor Advisory
References (MISC) http://git.ghostscript.com/?p=mupdf.git;h=b7892cdc7fae62aa57d63ae62144e1f11b5f9275 - (MISC) http://git.ghostscript.com/?p=mupdf.git;h=b7892cdc7fae62aa57d63ae62144e1f11b5f9275 - Patch, Vendor Advisory
CVSS v2 : unknown
v3 : unknown 		v2 : 4.3
v3 : 5.5
CPE cpe:2.3:a:artifex:mupdf:*:*:*:*:*:*:*:*

21 Jul 2021, 15:21

Type Values Removed Values Added
New CVE
Information

Published : 2021-07-21 15:15

Updated : 2024-11-21 05:09

NVD link : CVE-2020-19609

Mitre link : CVE-2020-19609

CVE.ORG link : CVE-2020-19609

JSON object : View

Products Affected

artifex

  • mupdf

debian

  • debian_linux
CWE
CWE-787

Out-of-bounds Write