vulnerability
Red Hat: CVE-2020-16307: CVE-2020-16307 ghostscript: NULL pointer dereference in devices/vector/gdevtxtw.c and psi/zbfont.c could result in a DoS (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:N/A:P) | Aug 13, 2020 | May 21, 2021 | Aug 11, 2025 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
Aug 13, 2020
Added
May 21, 2021
Modified
Aug 11, 2025
Description
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.
Solutions
no-fix-redhat-rpm-packageredhat-upgrade-ghostscriptredhat-upgrade-ghostscript-debuginforedhat-upgrade-ghostscript-debugsourceredhat-upgrade-ghostscript-docredhat-upgrade-ghostscript-gtk-debuginforedhat-upgrade-ghostscript-tools-dvipdfredhat-upgrade-ghostscript-tools-fontsredhat-upgrade-ghostscript-tools-printingredhat-upgrade-ghostscript-x11redhat-upgrade-ghostscript-x11-debuginforedhat-upgrade-libgsredhat-upgrade-libgs-debuginforedhat-upgrade-libgs-devel
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