-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Important: ghostscript security update Advisory ID: RHSA-2017:1230-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2017:1230 Issue date: 2017-05-12 CVE Names: CVE-2017-8291 ===================================================================== 1. Summary: An update for ghostscript is now available for Red Hat Enterprise Linux 6 and Red Hat Enterprise Linux 7. 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 Client (v. 7) - x86_64 Red Hat Enterprise Linux Client Optional (v. 7) - noarch, x86_64 Red Hat Enterprise Linux ComputeNode (v. 7) - x86_64 Red Hat Enterprise Linux ComputeNode Optional (v. 7) - noarch, x86_64 Red Hat Enterprise Linux Desktop (v. 6) - i386, x86_64 Red Hat Enterprise Linux Desktop Optional (v. 6) - i386, x86_64 Red Hat Enterprise Linux HPC Node (v. 6) - x86_64 Red Hat Enterprise Linux HPC Node Optional (v. 6) - x86_64 Red Hat Enterprise Linux Server (v. 6) - i386, ppc64, s390x, x86_64 Red Hat Enterprise Linux Server (v. 7) - aarch64, ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Server Optional (v. 6) - i386, ppc64, s390x, x86_64 Red Hat Enterprise Linux Server Optional (v. 7) - aarch64, noarch, ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Workstation (v. 6) - i386, x86_64 Red Hat Enterprise Linux Workstation (v. 7) - x86_64 Red Hat Enterprise Linux Workstation Optional (v. 6) - i386, x86_64 Red Hat Enterprise Linux Workstation Optional (v. 7) - noarch, 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): * It was found that ghostscript did not properly validate the parameters passed to the .rsdparams and .eqproc functions. During its execution, a specially crafted PostScript document could execute code in the context of the ghostscript process, bypassing the -dSAFER protection. (CVE-2017-8291) 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/): 1446063 - CVE-2017-8291 ghostscript: corruption of operand stack 6. Package List: Red Hat Enterprise Linux Desktop (v. 6): Source: ghostscript-8.70-23.el6_9.2.src.rpm i386: ghostscript-8.70-23.el6_9.2.i686.rpm ghostscript-debuginfo-8.70-23.el6_9.2.i686.rpm x86_64: ghostscript-8.70-23.el6_9.2.i686.rpm ghostscript-8.70-23.el6_9.2.x86_64.rpm ghostscript-debuginfo-8.70-23.el6_9.2.i686.rpm ghostscript-debuginfo-8.70-23.el6_9.2.x86_64.rpm Red Hat Enterprise Linux Desktop Optional (v. 6): i386: ghostscript-debuginfo-8.70-23.el6_9.2.i686.rpm ghostscript-devel-8.70-23.el6_9.2.i686.rpm ghostscript-doc-8.70-23.el6_9.2.i686.rpm ghostscript-gtk-8.70-23.el6_9.2.i686.rpm x86_64: ghostscript-debuginfo-8.70-23.el6_9.2.i686.rpm ghostscript-debuginfo-8.70-23.el6_9.2.x86_64.rpm ghostscript-devel-8.70-23.el6_9.2.i686.rpm ghostscript-devel-8.70-23.el6_9.2.x86_64.rpm ghostscript-doc-8.70-23.el6_9.2.x86_64.rpm ghostscript-gtk-8.70-23.el6_9.2.x86_64.rpm Red Hat Enterprise Linux HPC Node (v. 6): Source: ghostscript-8.70-23.el6_9.2.src.rpm x86_64: ghostscript-8.70-23.el6_9.2.i686.rpm ghostscript-8.70-23.el6_9.2.x86_64.rpm ghostscript-debuginfo-8.70-23.el6_9.2.i686.rpm ghostscript-debuginfo-8.70-23.el6_9.2.x86_64.rpm Red Hat Enterprise Linux HPC Node Optional (v. 6): x86_64: ghostscript-debuginfo-8.70-23.el6_9.2.i686.rpm ghostscript-debuginfo-8.70-23.el6_9.2.x86_64.rpm ghostscript-devel-8.70-23.el6_9.2.i686.rpm ghostscript-devel-8.70-23.el6_9.2.x86_64.rpm ghostscript-doc-8.70-23.el6_9.2.x86_64.rpm ghostscript-gtk-8.70-23.el6_9.2.x86_64.rpm Red Hat Enterprise Linux Server (v. 6): Source: ghostscript-8.70-23.el6_9.2.src.rpm i386: ghostscript-8.70-23.el6_9.2.i686.rpm ghostscript-debuginfo-8.70-23.el6_9.2.i686.rpm ppc64: ghostscript-8.70-23.el6_9.2.ppc.rpm ghostscript-8.70-23.el6_9.2.ppc64.rpm ghostscript-debuginfo-8.70-23.el6_9.2.ppc.rpm ghostscript-debuginfo-8.70-23.el6_9.2.ppc64.rpm s390x: ghostscript-8.70-23.el6_9.2.s390.rpm ghostscript-8.70-23.el6_9.2.s390x.rpm ghostscript-debuginfo-8.70-23.el6_9.2.s390.rpm ghostscript-debuginfo-8.70-23.el6_9.2.s390x.rpm x86_64: ghostscript-8.70-23.el6_9.2.i686.rpm ghostscript-8.70-23.el6_9.2.x86_64.rpm ghostscript-debuginfo-8.70-23.el6_9.2.i686.rpm ghostscript-debuginfo-8.70-23.el6_9.2.x86_64.rpm Red Hat Enterprise Linux Server Optional (v. 6): i386: ghostscript-debuginfo-8.70-23.el6_9.2.i686.rpm ghostscript-devel-8.70-23.el6_9.2.i686.rpm ghostscript-doc-8.70-23.el6_9.2.i686.rpm ghostscript-gtk-8.70-23.el6_9.2.i686.rpm ppc64: ghostscript-debuginfo-8.70-23.el6_9.2.ppc.rpm ghostscript-debuginfo-8.70-23.el6_9.2.ppc64.rpm ghostscript-devel-8.70-23.el6_9.2.ppc.rpm ghostscript-devel-8.70-23.el6_9.2.ppc64.rpm ghostscript-doc-8.70-23.el6_9.2.ppc64.rpm ghostscript-gtk-8.70-23.el6_9.2.ppc64.rpm s390x: ghostscript-debuginfo-8.70-23.el6_9.2.s390.rpm ghostscript-debuginfo-8.70-23.el6_9.2.s390x.rpm ghostscript-devel-8.70-23.el6_9.2.s390.rpm ghostscript-devel-8.70-23.el6_9.2.s390x.rpm ghostscript-doc-8.70-23.el6_9.2.s390x.rpm ghostscript-gtk-8.70-23.el6_9.2.s390x.rpm x86_64: ghostscript-debuginfo-8.70-23.el6_9.2.i686.rpm ghostscript-debuginfo-8.70-23.el6_9.2.x86_64.rpm ghostscript-devel-8.70-23.el6_9.2.i686.rpm ghostscript-devel-8.70-23.el6_9.2.x86_64.rpm ghostscript-doc-8.70-23.el6_9.2.x86_64.rpm ghostscript-gtk-8.70-23.el6_9.2.x86_64.rpm Red Hat Enterprise Linux Workstation (v. 6): Source: ghostscript-8.70-23.el6_9.2.src.rpm i386: ghostscript-8.70-23.el6_9.2.i686.rpm ghostscript-debuginfo-8.70-23.el6_9.2.i686.rpm x86_64: ghostscript-8.70-23.el6_9.2.i686.rpm ghostscript-8.70-23.el6_9.2.x86_64.rpm ghostscript-debuginfo-8.70-23.el6_9.2.i686.rpm ghostscript-debuginfo-8.70-23.el6_9.2.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 6): i386: ghostscript-debuginfo-8.70-23.el6_9.2.i686.rpm ghostscript-devel-8.70-23.el6_9.2.i686.rpm ghostscript-doc-8.70-23.el6_9.2.i686.rpm ghostscript-gtk-8.70-23.el6_9.2.i686.rpm x86_64: ghostscript-debuginfo-8.70-23.el6_9.2.i686.rpm ghostscript-debuginfo-8.70-23.el6_9.2.x86_64.rpm ghostscript-devel-8.70-23.el6_9.2.i686.rpm ghostscript-devel-8.70-23.el6_9.2.x86_64.rpm ghostscript-doc-8.70-23.el6_9.2.x86_64.rpm ghostscript-gtk-8.70-23.el6_9.2.x86_64.rpm Red Hat Enterprise Linux Client (v. 7): Source: ghostscript-9.07-20.el7_3.5.src.rpm x86_64: ghostscript-9.07-20.el7_3.5.i686.rpm ghostscript-9.07-20.el7_3.5.x86_64.rpm ghostscript-cups-9.07-20.el7_3.5.x86_64.rpm ghostscript-debuginfo-9.07-20.el7_3.5.i686.rpm ghostscript-debuginfo-9.07-20.el7_3.5.x86_64.rpm Red Hat Enterprise Linux Client Optional (v. 7): noarch: ghostscript-doc-9.07-20.el7_3.5.noarch.rpm x86_64: ghostscript-debuginfo-9.07-20.el7_3.5.i686.rpm ghostscript-debuginfo-9.07-20.el7_3.5.x86_64.rpm ghostscript-devel-9.07-20.el7_3.5.i686.rpm ghostscript-devel-9.07-20.el7_3.5.x86_64.rpm ghostscript-gtk-9.07-20.el7_3.5.x86_64.rpm Red Hat Enterprise Linux ComputeNode (v. 7): Source: ghostscript-9.07-20.el7_3.5.src.rpm x86_64: ghostscript-9.07-20.el7_3.5.i686.rpm ghostscript-9.07-20.el7_3.5.x86_64.rpm ghostscript-cups-9.07-20.el7_3.5.x86_64.rpm ghostscript-debuginfo-9.07-20.el7_3.5.i686.rpm ghostscript-debuginfo-9.07-20.el7_3.5.x86_64.rpm Red Hat Enterprise Linux ComputeNode Optional (v. 7): noarch: ghostscript-doc-9.07-20.el7_3.5.noarch.rpm x86_64: ghostscript-debuginfo-9.07-20.el7_3.5.i686.rpm ghostscript-debuginfo-9.07-20.el7_3.5.x86_64.rpm ghostscript-devel-9.07-20.el7_3.5.i686.rpm ghostscript-devel-9.07-20.el7_3.5.x86_64.rpm ghostscript-gtk-9.07-20.el7_3.5.x86_64.rpm Red Hat Enterprise Linux Server (v. 7): Source: ghostscript-9.07-20.el7_3.5.src.rpm aarch64: ghostscript-9.07-20.el7_3.5.aarch64.rpm ghostscript-cups-9.07-20.el7_3.5.aarch64.rpm ghostscript-debuginfo-9.07-20.el7_3.5.aarch64.rpm ppc64: ghostscript-9.07-20.el7_3.5.ppc.rpm ghostscript-9.07-20.el7_3.5.ppc64.rpm ghostscript-cups-9.07-20.el7_3.5.ppc64.rpm ghostscript-debuginfo-9.07-20.el7_3.5.ppc.rpm ghostscript-debuginfo-9.07-20.el7_3.5.ppc64.rpm ppc64le: ghostscript-9.07-20.el7_3.5.ppc64le.rpm ghostscript-cups-9.07-20.el7_3.5.ppc64le.rpm ghostscript-debuginfo-9.07-20.el7_3.5.ppc64le.rpm s390x: ghostscript-9.07-20.el7_3.5.s390.rpm ghostscript-9.07-20.el7_3.5.s390x.rpm ghostscript-cups-9.07-20.el7_3.5.s390x.rpm ghostscript-debuginfo-9.07-20.el7_3.5.s390.rpm ghostscript-debuginfo-9.07-20.el7_3.5.s390x.rpm x86_64: ghostscript-9.07-20.el7_3.5.i686.rpm ghostscript-9.07-20.el7_3.5.x86_64.rpm ghostscript-cups-9.07-20.el7_3.5.x86_64.rpm ghostscript-debuginfo-9.07-20.el7_3.5.i686.rpm ghostscript-debuginfo-9.07-20.el7_3.5.x86_64.rpm Red Hat Enterprise Linux Server Optional (v. 7): aarch64: ghostscript-debuginfo-9.07-20.el7_3.5.aarch64.rpm ghostscript-devel-9.07-20.el7_3.5.aarch64.rpm ghostscript-gtk-9.07-20.el7_3.5.aarch64.rpm noarch: ghostscript-doc-9.07-20.el7_3.5.noarch.rpm ppc64: ghostscript-debuginfo-9.07-20.el7_3.5.ppc.rpm ghostscript-debuginfo-9.07-20.el7_3.5.ppc64.rpm ghostscript-devel-9.07-20.el7_3.5.ppc.rpm ghostscript-devel-9.07-20.el7_3.5.ppc64.rpm ghostscript-gtk-9.07-20.el7_3.5.ppc64.rpm ppc64le: ghostscript-debuginfo-9.07-20.el7_3.5.ppc64le.rpm ghostscript-devel-9.07-20.el7_3.5.ppc64le.rpm ghostscript-gtk-9.07-20.el7_3.5.ppc64le.rpm s390x: ghostscript-debuginfo-9.07-20.el7_3.5.s390.rpm ghostscript-debuginfo-9.07-20.el7_3.5.s390x.rpm ghostscript-devel-9.07-20.el7_3.5.s390.rpm ghostscript-devel-9.07-20.el7_3.5.s390x.rpm ghostscript-gtk-9.07-20.el7_3.5.s390x.rpm x86_64: ghostscript-debuginfo-9.07-20.el7_3.5.i686.rpm ghostscript-debuginfo-9.07-20.el7_3.5.x86_64.rpm ghostscript-devel-9.07-20.el7_3.5.i686.rpm ghostscript-devel-9.07-20.el7_3.5.x86_64.rpm ghostscript-gtk-9.07-20.el7_3.5.x86_64.rpm Red Hat Enterprise Linux Workstation (v. 7): Source: ghostscript-9.07-20.el7_3.5.src.rpm x86_64: ghostscript-9.07-20.el7_3.5.i686.rpm ghostscript-9.07-20.el7_3.5.x86_64.rpm ghostscript-cups-9.07-20.el7_3.5.x86_64.rpm ghostscript-debuginfo-9.07-20.el7_3.5.i686.rpm ghostscript-debuginfo-9.07-20.el7_3.5.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 7): noarch: ghostscript-doc-9.07-20.el7_3.5.noarch.rpm x86_64: ghostscript-debuginfo-9.07-20.el7_3.5.i686.rpm ghostscript-debuginfo-9.07-20.el7_3.5.x86_64.rpm ghostscript-devel-9.07-20.el7_3.5.i686.rpm ghostscript-devel-9.07-20.el7_3.5.x86_64.rpm ghostscript-gtk-9.07-20.el7_3.5.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-2017-8291 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2017 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iD8DBQFZFYy0XlSAg2UNWIIRAipXAJ4rcg5WDTUPj1FZHorIBKq2r8ku/wCgnP4U LZENSjSfcYRRl+hf4pfol10= =6EN3 -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce