[RHSA-2023:5459-01] Important: ghostscript security update
==================================================================== Red Hat Security Advisory
Synopsis: Important: ghostscript security update
Advisory ID: RHSA-2023:5459-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2023:5459
Issue date: 2023-10-05
CVE Names: CVE-2023-36664
====================================================================
1. Summary:
An update for ghostscript is now available for Red Hat Enterprise Linux 9.
Red Hat Product Security has rated this update as having a security impact
of Important. A Common Vulnerability Scoring System (CVSS) base score,
which gives a detailed severity rating, is available for each vulnerability
from the CVE link(s) in the References section.
2. Relevant releases/architectures:
Red Hat Enterprise Linux AppStream (v. 9) - aarch64, noarch, ppc64le, s390x, x86_64
Red Hat Enterprise Linux CRB (v. 9) - aarch64, ppc64le, s390x, x86_64
3. Description:
The Ghostscript suite contains utilities for rendering PostScript and PDF
documents. Ghostscript translates PostScript code to common bitmap formats
so that the code can be displayed or printed.
Security Fix(es):
* ghostscript: vulnerable to OS command injection due to mishandles
permission validation for pipe devices (CVE-2023-36664)
For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
page(s) listed in the References section.
4. Solution:
For details on how to apply this update, which includes the changes
described in this advisory, refer to:
https://access.redhat.com/articles/11258
5. Bugs fixed ( https://bugzilla.redhat.com/):
2217798 - CVE-2023-36664 ghostscript: vulnerable to OS command injection due to mishandles permission validation for pipe devices
6. Package List:
Red Hat Enterprise Linux AppStream (v. 9):
Source:
ghostscript-9.54.0-10.el9_2.src.rpm
aarch64:
ghostscript-9.54.0-10.el9_2.aarch64.rpm
ghostscript-debuginfo-9.54.0-10.el9_2.aarch64.rpm
ghostscript-debugsource-9.54.0-10.el9_2.aarch64.rpm
ghostscript-gtk-debuginfo-9.54.0-10.el9_2.aarch64.rpm
ghostscript-tools-dvipdf-9.54.0-10.el9_2.aarch64.rpm
ghostscript-tools-fonts-9.54.0-10.el9_2.aarch64.rpm
ghostscript-tools-printing-9.54.0-10.el9_2.aarch64.rpm
ghostscript-x11-9.54.0-10.el9_2.aarch64.rpm
ghostscript-x11-debuginfo-9.54.0-10.el9_2.aarch64.rpm
libgs-9.54.0-10.el9_2.aarch64.rpm
libgs-debuginfo-9.54.0-10.el9_2.aarch64.rpm
noarch:
ghostscript-doc-9.54.0-10.el9_2.noarch.rpm
ppc64le:
ghostscript-9.54.0-10.el9_2.ppc64le.rpm
ghostscript-debuginfo-9.54.0-10.el9_2.ppc64le.rpm
ghostscript-debugsource-9.54.0-10.el9_2.ppc64le.rpm
ghostscript-gtk-debuginfo-9.54.0-10.el9_2.ppc64le.rpm
ghostscript-tools-dvipdf-9.54.0-10.el9_2.ppc64le.rpm
ghostscript-tools-fonts-9.54.0-10.el9_2.ppc64le.rpm
ghostscript-tools-printing-9.54.0-10.el9_2.ppc64le.rpm
ghostscript-x11-9.54.0-10.el9_2.ppc64le.rpm
ghostscript-x11-debuginfo-9.54.0-10.el9_2.ppc64le.rpm
libgs-9.54.0-10.el9_2.ppc64le.rpm
libgs-debuginfo-9.54.0-10.el9_2.ppc64le.rpm
s390x:
ghostscript-9.54.0-10.el9_2.s390x.rpm
ghostscript-debuginfo-9.54.0-10.el9_2.s390x.rpm
ghostscript-debugsource-9.54.0-10.el9_2.s390x.rpm
ghostscript-gtk-debuginfo-9.54.0-10.el9_2.s390x.rpm
ghostscript-tools-dvipdf-9.54.0-10.el9_2.s390x.rpm
ghostscript-tools-fonts-9.54.0-10.el9_2.s390x.rpm
ghostscript-tools-printing-9.54.0-10.el9_2.s390x.rpm
ghostscript-x11-9.54.0-10.el9_2.s390x.rpm
ghostscript-x11-debuginfo-9.54.0-10.el9_2.s390x.rpm
libgs-9.54.0-10.el9_2.s390x.rpm
libgs-debuginfo-9.54.0-10.el9_2.s390x.rpm
x86_64:
ghostscript-9.54.0-10.el9_2.x86_64.rpm
ghostscript-debuginfo-9.54.0-10.el9_2.i686.rpm
ghostscript-debuginfo-9.54.0-10.el9_2.x86_64.rpm
ghostscript-debugsource-9.54.0-10.el9_2.i686.rpm
ghostscript-debugsource-9.54.0-10.el9_2.x86_64.rpm
ghostscript-gtk-debuginfo-9.54.0-10.el9_2.i686.rpm
ghostscript-gtk-debuginfo-9.54.0-10.el9_2.x86_64.rpm
ghostscript-tools-dvipdf-9.54.0-10.el9_2.x86_64.rpm
ghostscript-tools-fonts-9.54.0-10.el9_2.x86_64.rpm
ghostscript-tools-printing-9.54.0-10.el9_2.x86_64.rpm
ghostscript-x11-9.54.0-10.el9_2.x86_64.rpm
ghostscript-x11-debuginfo-9.54.0-10.el9_2.i686.rpm
ghostscript-x11-debuginfo-9.54.0-10.el9_2.x86_64.rpm
libgs-9.54.0-10.el9_2.i686.rpm
libgs-9.54.0-10.el9_2.x86_64.rpm
libgs-debuginfo-9.54.0-10.el9_2.i686.rpm
libgs-debuginfo-9.54.0-10.el9_2.x86_64.rpm
Red Hat Enterprise Linux CRB (v. 9):
aarch64:
ghostscript-debuginfo-9.54.0-10.el9_2.aarch64.rpm
ghostscript-debugsource-9.54.0-10.el9_2.aarch64.rpm
ghostscript-gtk-debuginfo-9.54.0-10.el9_2.aarch64.rpm
ghostscript-x11-debuginfo-9.54.0-10.el9_2.aarch64.rpm
libgs-debuginfo-9.54.0-10.el9_2.aarch64.rpm
libgs-devel-9.54.0-10.el9_2.aarch64.rpm
ppc64le:
ghostscript-debuginfo-9.54.0-10.el9_2.ppc64le.rpm
ghostscript-debugsource-9.54.0-10.el9_2.ppc64le.rpm
ghostscript-gtk-debuginfo-9.54.0-10.el9_2.ppc64le.rpm
ghostscript-x11-debuginfo-9.54.0-10.el9_2.ppc64le.rpm
libgs-debuginfo-9.54.0-10.el9_2.ppc64le.rpm
libgs-devel-9.54.0-10.el9_2.ppc64le.rpm
s390x:
ghostscript-debuginfo-9.54.0-10.el9_2.s390x.rpm
ghostscript-debugsource-9.54.0-10.el9_2.s390x.rpm
ghostscript-gtk-debuginfo-9.54.0-10.el9_2.s390x.rpm
ghostscript-x11-debuginfo-9.54.0-10.el9_2.s390x.rpm
libgs-debuginfo-9.54.0-10.el9_2.s390x.rpm
libgs-devel-9.54.0-10.el9_2.s390x.rpm
x86_64:
ghostscript-9.54.0-10.el9_2.i686.rpm
ghostscript-debuginfo-9.54.0-10.el9_2.i686.rpm
ghostscript-debuginfo-9.54.0-10.el9_2.x86_64.rpm
ghostscript-debugsource-9.54.0-10.el9_2.i686.rpm
ghostscript-debugsource-9.54.0-10.el9_2.x86_64.rpm
ghostscript-gtk-debuginfo-9.54.0-10.el9_2.i686.rpm
ghostscript-gtk-debuginfo-9.54.0-10.el9_2.x86_64.rpm
ghostscript-tools-fonts-9.54.0-10.el9_2.i686.rpm
ghostscript-tools-printing-9.54.0-10.el9_2.i686.rpm
ghostscript-x11-debuginfo-9.54.0-10.el9_2.i686.rpm
ghostscript-x11-debuginfo-9.54.0-10.el9_2.x86_64.rpm
libgs-debuginfo-9.54.0-10.el9_2.i686.rpm
libgs-debuginfo-9.54.0-10.el9_2.x86_64.rpm
libgs-devel-9.54.0-10.el9_2.i686.rpm
libgs-devel-9.54.0-10.el9_2.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/
7. References:
https://access.redhat.com/security/cve/CVE-2023-36664
https://access.redhat.com/security/updates/classification/#important
8. Contact:
The Red Hat security contact is [secalert@redhat.com]. More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2023 Red Hat, Inc.
--
A ghostscript security update has been released for Red Hat Enterprise Linux 9.