CVE-2020-16307

A null pointer dereference vulnerability in devices/vector/gdevtxtw.c and psi/zbfont.c of Artifex Software GhostScript v9.50 allows a remote attacker to cause a denial of service via a crafted postscript file. This is fixed in v9.51.
Configurations

Configuration 1 (hide)

cpe:2.3:a:artifex:ghostscript:9.50:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

Configuration 3 (hide)

OR cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:*

History

07 Nov 2023, 03:18

Type Values Removed Values Added
References
  • {'url': 'http://git.ghostscript.com/?p=ghostpdl.git;a=commitdiff;h=407c98a38c3a6ac1681144ed45cc2f4fc374c91f', 'name': 'http://git.ghostscript.com/?p=ghostpdl.git;a=commitdiff;h=407c98a38c3a6ac1681144ed45cc2f4fc374c91f', 'tags': ['Patch', 'Vendor Advisory'], 'refsource': 'MISC'}
  • () http://git.ghostscript.com/?p=ghostpdl.git%3Ba=commitdiff%3Bh=407c98a38c3a6ac1681144ed45cc2f4fc374c91f -

29 Jun 2022, 19:55

Type Values Removed Values Added
References (MLIST) https://lists.debian.org/debian-lts-announce/2020/08/msg00032.html - (MLIST) https://lists.debian.org/debian-lts-announce/2020/08/msg00032.html - Mailing List, Third Party Advisory
References (UBUNTU) https://usn.ubuntu.com/4469-1/ - (UBUNTU) https://usn.ubuntu.com/4469-1/ - Third Party Advisory
References (DEBIAN) https://www.debian.org/security/2020/dsa-4748 - (DEBIAN) https://www.debian.org/security/2020/dsa-4748 - Third Party Advisory
References (GENTOO) https://security.gentoo.org/glsa/202008-20 - (GENTOO) https://security.gentoo.org/glsa/202008-20 - Third Party Advisory
First Time Canonical
Debian debian Linux
Debian
Canonical ubuntu Linux
CPE cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:*
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*

Information

Published : 2020-08-13 03:15

Updated : 2023-12-10 13:27


NVD link : CVE-2020-16307

Mitre link : CVE-2020-16307

CVE.ORG link : CVE-2020-16307


JSON object : View

Products Affected

artifex

  • ghostscript

debian

  • debian_linux

canonical

  • ubuntu_linux
CWE
CWE-476

NULL Pointer Dereference