drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in ghostscript
Name: |
Mehrere Probleme in ghostscript |
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ID: |
RHSA-2019:0971-01 |
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Distribution: |
Red Hat |
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Plattformen: |
Red Hat Enterprise Linux |
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Datum: |
Di, 7. Mai 2019, 07:20 |
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Referenzen: |
https://access.redhat.com/security/cve/CVE-2019-3839
https://access.redhat.com/security/cve/CVE-2019-3838
https://access.redhat.com/security/cve/CVE-2019-3835 |
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Applikationen: |
AFPL Ghostscript |
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Originalnachricht |
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256
===================================================================== Red Hat Security Advisory
Synopsis: Important: ghostscript security update Advisory ID: RHSA-2019:0971-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2019:0971 Issue date: 2019-05-07 CVE Names: CVE-2019-3835 CVE-2019-3838 CVE-2019-3839 =====================================================================
1. Summary:
An update for ghostscript is now available for Red Hat Enterprise Linux 8.
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 CodeReady Linux Builder (v. 8) - aarch64, noarch, ppc64le, s390x, x86_64 Red Hat Enterprise Linux AppStream (v. 8) - 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: superexec operator is available (700585) (CVE-2019-3835)
* ghostscript: forceput in DefineResource is still accessible (700576) (CVE-2019-3838)
* ghostscript: missing attack vector protections for CVE-2019-6116 (CVE-2019-3839)
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/):
1673304 - CVE-2019-3839 ghostscript: missing attack vector protections for CVE-2019-6116 1677581 - CVE-2019-3838 ghostscript: forceput in DefineResource is still accessible (700576) 1677588 - CVE-2019-3835 ghostscript: superexec operator is available (700585)
6. Package List:
Red Hat Enterprise Linux AppStream (v. 8):
Source: ghostscript-9.25-2.el8_0.1.src.rpm
aarch64: ghostscript-9.25-2.el8_0.1.aarch64.rpm ghostscript-debuginfo-9.25-2.el8_0.1.aarch64.rpm ghostscript-debugsource-9.25-2.el8_0.1.aarch64.rpm ghostscript-gtk-debuginfo-9.25-2.el8_0.1.aarch64.rpm ghostscript-x11-debuginfo-9.25-2.el8_0.1.aarch64.rpm libgs-9.25-2.el8_0.1.aarch64.rpm libgs-debuginfo-9.25-2.el8_0.1.aarch64.rpm
ppc64le: ghostscript-9.25-2.el8_0.1.ppc64le.rpm ghostscript-debuginfo-9.25-2.el8_0.1.ppc64le.rpm ghostscript-debugsource-9.25-2.el8_0.1.ppc64le.rpm ghostscript-gtk-debuginfo-9.25-2.el8_0.1.ppc64le.rpm ghostscript-x11-debuginfo-9.25-2.el8_0.1.ppc64le.rpm libgs-9.25-2.el8_0.1.ppc64le.rpm libgs-debuginfo-9.25-2.el8_0.1.ppc64le.rpm
s390x: ghostscript-9.25-2.el8_0.1.s390x.rpm ghostscript-debuginfo-9.25-2.el8_0.1.s390x.rpm ghostscript-debugsource-9.25-2.el8_0.1.s390x.rpm ghostscript-gtk-debuginfo-9.25-2.el8_0.1.s390x.rpm ghostscript-x11-debuginfo-9.25-2.el8_0.1.s390x.rpm libgs-9.25-2.el8_0.1.s390x.rpm libgs-debuginfo-9.25-2.el8_0.1.s390x.rpm
x86_64: ghostscript-9.25-2.el8_0.1.x86_64.rpm ghostscript-debuginfo-9.25-2.el8_0.1.i686.rpm ghostscript-debuginfo-9.25-2.el8_0.1.x86_64.rpm ghostscript-debugsource-9.25-2.el8_0.1.i686.rpm ghostscript-debugsource-9.25-2.el8_0.1.x86_64.rpm ghostscript-gtk-debuginfo-9.25-2.el8_0.1.i686.rpm ghostscript-gtk-debuginfo-9.25-2.el8_0.1.x86_64.rpm ghostscript-x11-debuginfo-9.25-2.el8_0.1.i686.rpm ghostscript-x11-debuginfo-9.25-2.el8_0.1.x86_64.rpm libgs-9.25-2.el8_0.1.i686.rpm libgs-9.25-2.el8_0.1.x86_64.rpm libgs-debuginfo-9.25-2.el8_0.1.i686.rpm libgs-debuginfo-9.25-2.el8_0.1.x86_64.rpm
Red Hat CodeReady Linux Builder (v. 8):
aarch64: ghostscript-debuginfo-9.25-2.el8_0.1.aarch64.rpm ghostscript-debugsource-9.25-2.el8_0.1.aarch64.rpm ghostscript-gtk-debuginfo-9.25-2.el8_0.1.aarch64.rpm ghostscript-tools-dvipdf-9.25-2.el8_0.1.aarch64.rpm ghostscript-tools-fonts-9.25-2.el8_0.1.aarch64.rpm ghostscript-tools-printing-9.25-2.el8_0.1.aarch64.rpm ghostscript-x11-9.25-2.el8_0.1.aarch64.rpm ghostscript-x11-debuginfo-9.25-2.el8_0.1.aarch64.rpm libgs-debuginfo-9.25-2.el8_0.1.aarch64.rpm libgs-devel-9.25-2.el8_0.1.aarch64.rpm
noarch: ghostscript-doc-9.25-2.el8_0.1.noarch.rpm
ppc64le: ghostscript-debuginfo-9.25-2.el8_0.1.ppc64le.rpm ghostscript-debugsource-9.25-2.el8_0.1.ppc64le.rpm ghostscript-gtk-debuginfo-9.25-2.el8_0.1.ppc64le.rpm ghostscript-tools-dvipdf-9.25-2.el8_0.1.ppc64le.rpm ghostscript-tools-fonts-9.25-2.el8_0.1.ppc64le.rpm ghostscript-tools-printing-9.25-2.el8_0.1.ppc64le.rpm ghostscript-x11-9.25-2.el8_0.1.ppc64le.rpm ghostscript-x11-debuginfo-9.25-2.el8_0.1.ppc64le.rpm libgs-debuginfo-9.25-2.el8_0.1.ppc64le.rpm libgs-devel-9.25-2.el8_0.1.ppc64le.rpm
s390x: ghostscript-debuginfo-9.25-2.el8_0.1.s390x.rpm ghostscript-debugsource-9.25-2.el8_0.1.s390x.rpm ghostscript-gtk-debuginfo-9.25-2.el8_0.1.s390x.rpm ghostscript-tools-dvipdf-9.25-2.el8_0.1.s390x.rpm ghostscript-tools-fonts-9.25-2.el8_0.1.s390x.rpm ghostscript-tools-printing-9.25-2.el8_0.1.s390x.rpm ghostscript-x11-9.25-2.el8_0.1.s390x.rpm ghostscript-x11-debuginfo-9.25-2.el8_0.1.s390x.rpm libgs-debuginfo-9.25-2.el8_0.1.s390x.rpm libgs-devel-9.25-2.el8_0.1.s390x.rpm
x86_64: ghostscript-debuginfo-9.25-2.el8_0.1.i686.rpm ghostscript-debuginfo-9.25-2.el8_0.1.x86_64.rpm ghostscript-debugsource-9.25-2.el8_0.1.i686.rpm ghostscript-debugsource-9.25-2.el8_0.1.x86_64.rpm ghostscript-gtk-debuginfo-9.25-2.el8_0.1.i686.rpm ghostscript-gtk-debuginfo-9.25-2.el8_0.1.x86_64.rpm ghostscript-tools-dvipdf-9.25-2.el8_0.1.x86_64.rpm ghostscript-tools-fonts-9.25-2.el8_0.1.x86_64.rpm ghostscript-tools-printing-9.25-2.el8_0.1.x86_64.rpm ghostscript-x11-9.25-2.el8_0.1.x86_64.rpm ghostscript-x11-debuginfo-9.25-2.el8_0.1.i686.rpm ghostscript-x11-debuginfo-9.25-2.el8_0.1.x86_64.rpm libgs-debuginfo-9.25-2.el8_0.1.i686.rpm libgs-debuginfo-9.25-2.el8_0.1.x86_64.rpm libgs-devel-9.25-2.el8_0.1.i686.rpm libgs-devel-9.25-2.el8_0.1.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-2019-3835 https://access.redhat.com/security/cve/CVE-2019-3838 https://access.redhat.com/security/cve/CVE-2019-3839 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/
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