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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2021.3188 Security update for ghostscript 23 September 2021 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: ghostscript Publisher: SUSE Operating System: SUSE Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2021-3781 Reference: ESB-2021.3063 ESB-2021.3054 Original Bulletin: https://www.suse.com/support/update/announcement/2021/suse-su-20213180-1 - --------------------------BEGIN INCLUDED TEXT-------------------- SUSE Security Update: Security update for ghostscript ______________________________________________________________________________ Announcement ID: SUSE-SU-2021:3180-1 Rating: critical References: #1190381 Cross-References: CVE-2021-3781 Affected Products: SUSE OpenStack Cloud Crowbar 9 SUSE OpenStack Cloud Crowbar 8 SUSE OpenStack Cloud 9 SUSE OpenStack Cloud 8 SUSE Linux Enterprise Software Development Kit 12-SP5 SUSE Linux Enterprise Server for SAP 12-SP4 SUSE Linux Enterprise Server for SAP 12-SP3 SUSE Linux Enterprise Server 12-SP5 SUSE Linux Enterprise Server 12-SP4-LTSS SUSE Linux Enterprise Server 12-SP3-LTSS SUSE Linux Enterprise Server 12-SP3-BCL SUSE Linux Enterprise Server 12-SP2-BCL HPE Helion Openstack 8 ______________________________________________________________________________ An update that fixes one vulnerability is now available. Description: This update for ghostscript fixes the following issues: o CVE-2021-3781: Fixed a trivial -dSAFER bypass command injection (bsc# 1190381) Patch Instructions: To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: o SUSE OpenStack Cloud Crowbar 9: zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-9-2021-3180=1 o SUSE OpenStack Cloud Crowbar 8: zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-8-2021-3180=1 o SUSE OpenStack Cloud 9: zypper in -t patch SUSE-OpenStack-Cloud-9-2021-3180=1 o SUSE OpenStack Cloud 8: zypper in -t patch SUSE-OpenStack-Cloud-8-2021-3180=1 o SUSE Linux Enterprise Software Development Kit 12-SP5: zypper in -t patch SUSE-SLE-SDK-12-SP5-2021-3180=1 o SUSE Linux Enterprise Server for SAP 12-SP4: zypper in -t patch SUSE-SLE-SAP-12-SP4-2021-3180=1 o SUSE Linux Enterprise Server for SAP 12-SP3: zypper in -t patch SUSE-SLE-SAP-12-SP3-2021-3180=1 o SUSE Linux Enterprise Server 12-SP5: zypper in -t patch SUSE-SLE-SERVER-12-SP5-2021-3180=1 o SUSE Linux Enterprise Server 12-SP4-LTSS: zypper in -t patch SUSE-SLE-SERVER-12-SP4-LTSS-2021-3180=1 o SUSE Linux Enterprise Server 12-SP3-LTSS: zypper in -t patch SUSE-SLE-SERVER-12-SP3-2021-3180=1 o SUSE Linux Enterprise Server 12-SP3-BCL: zypper in -t patch SUSE-SLE-SERVER-12-SP3-BCL-2021-3180=1 o SUSE Linux Enterprise Server 12-SP2-BCL: zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2021-3180=1 o HPE Helion Openstack 8: zypper in -t patch HPE-Helion-OpenStack-8-2021-3180=1 Package List: o SUSE OpenStack Cloud Crowbar 9 (x86_64): ghostscript-9.52-23.42.1 ghostscript-debuginfo-9.52-23.42.1 ghostscript-debugsource-9.52-23.42.1 ghostscript-devel-9.52-23.42.1 ghostscript-x11-9.52-23.42.1 ghostscript-x11-debuginfo-9.52-23.42.1 libspectre-debugsource-0.2.7-12.12.1 libspectre-devel-0.2.7-12.12.1 libspectre1-0.2.7-12.12.1 libspectre1-debuginfo-0.2.7-12.12.1 o SUSE OpenStack Cloud Crowbar 8 (x86_64): ghostscript-9.52-23.42.1 ghostscript-debuginfo-9.52-23.42.1 ghostscript-debugsource-9.52-23.42.1 ghostscript-devel-9.52-23.42.1 ghostscript-x11-9.52-23.42.1 ghostscript-x11-debuginfo-9.52-23.42.1 libspectre-debugsource-0.2.7-12.12.1 libspectre-devel-0.2.7-12.12.1 libspectre1-0.2.7-12.12.1 libspectre1-debuginfo-0.2.7-12.12.1 o SUSE OpenStack Cloud 9 (x86_64): ghostscript-9.52-23.42.1 ghostscript-debuginfo-9.52-23.42.1 ghostscript-debugsource-9.52-23.42.1 ghostscript-devel-9.52-23.42.1 ghostscript-x11-9.52-23.42.1 ghostscript-x11-debuginfo-9.52-23.42.1 libspectre-debugsource-0.2.7-12.12.1 libspectre-devel-0.2.7-12.12.1 libspectre1-0.2.7-12.12.1 libspectre1-debuginfo-0.2.7-12.12.1 o SUSE OpenStack Cloud 8 (x86_64): ghostscript-9.52-23.42.1 ghostscript-debuginfo-9.52-23.42.1 ghostscript-debugsource-9.52-23.42.1 ghostscript-devel-9.52-23.42.1 ghostscript-x11-9.52-23.42.1 ghostscript-x11-debuginfo-9.52-23.42.1 libspectre-debugsource-0.2.7-12.12.1 libspectre-devel-0.2.7-12.12.1 libspectre1-0.2.7-12.12.1 libspectre1-debuginfo-0.2.7-12.12.1 o SUSE Linux Enterprise Software Development Kit 12-SP5 (aarch64 ppc64le s390x x86_64): ghostscript-debuginfo-9.52-23.42.1 ghostscript-debugsource-9.52-23.42.1 ghostscript-devel-9.52-23.42.1 libspectre-debugsource-0.2.7-12.12.1 libspectre-devel-0.2.7-12.12.1 o SUSE Linux Enterprise Server for SAP 12-SP4 (ppc64le x86_64): ghostscript-9.52-23.42.1 ghostscript-debuginfo-9.52-23.42.1 ghostscript-debugsource-9.52-23.42.1 ghostscript-devel-9.52-23.42.1 ghostscript-x11-9.52-23.42.1 ghostscript-x11-debuginfo-9.52-23.42.1 libspectre-debugsource-0.2.7-12.12.1 libspectre-devel-0.2.7-12.12.1 libspectre1-0.2.7-12.12.1 libspectre1-debuginfo-0.2.7-12.12.1 o SUSE Linux Enterprise Server for SAP 12-SP3 (ppc64le x86_64): ghostscript-9.52-23.42.1 ghostscript-debuginfo-9.52-23.42.1 ghostscript-debugsource-9.52-23.42.1 ghostscript-devel-9.52-23.42.1 ghostscript-x11-9.52-23.42.1 ghostscript-x11-debuginfo-9.52-23.42.1 libspectre-debugsource-0.2.7-12.12.1 libspectre-devel-0.2.7-12.12.1 libspectre1-0.2.7-12.12.1 libspectre1-debuginfo-0.2.7-12.12.1 o SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64): ghostscript-9.52-23.42.1 ghostscript-debuginfo-9.52-23.42.1 ghostscript-debugsource-9.52-23.42.1 ghostscript-devel-9.52-23.42.1 ghostscript-x11-9.52-23.42.1 ghostscript-x11-debuginfo-9.52-23.42.1 libspectre-debugsource-0.2.7-12.12.1 libspectre-devel-0.2.7-12.12.1 libspectre1-0.2.7-12.12.1 libspectre1-debuginfo-0.2.7-12.12.1 o SUSE Linux Enterprise Server 12-SP4-LTSS (aarch64 ppc64le s390x x86_64): ghostscript-9.52-23.42.1 ghostscript-debuginfo-9.52-23.42.1 ghostscript-debugsource-9.52-23.42.1 ghostscript-devel-9.52-23.42.1 ghostscript-x11-9.52-23.42.1 ghostscript-x11-debuginfo-9.52-23.42.1 libspectre-debugsource-0.2.7-12.12.1 libspectre-devel-0.2.7-12.12.1 libspectre1-0.2.7-12.12.1 libspectre1-debuginfo-0.2.7-12.12.1 o SUSE Linux Enterprise Server 12-SP3-LTSS (aarch64 ppc64le s390x x86_64): ghostscript-9.52-23.42.1 ghostscript-debuginfo-9.52-23.42.1 ghostscript-debugsource-9.52-23.42.1 ghostscript-devel-9.52-23.42.1 ghostscript-x11-9.52-23.42.1 ghostscript-x11-debuginfo-9.52-23.42.1 libspectre-debugsource-0.2.7-12.12.1 libspectre-devel-0.2.7-12.12.1 libspectre1-0.2.7-12.12.1 libspectre1-debuginfo-0.2.7-12.12.1 o SUSE Linux Enterprise Server 12-SP3-BCL (x86_64): ghostscript-9.52-23.42.1 ghostscript-debuginfo-9.52-23.42.1 ghostscript-debugsource-9.52-23.42.1 ghostscript-devel-9.52-23.42.1 ghostscript-x11-9.52-23.42.1 ghostscript-x11-debuginfo-9.52-23.42.1 libspectre-debugsource-0.2.7-12.12.1 libspectre-devel-0.2.7-12.12.1 libspectre1-0.2.7-12.12.1 libspectre1-debuginfo-0.2.7-12.12.1 o SUSE Linux Enterprise Server 12-SP2-BCL (x86_64): ghostscript-9.52-23.42.1 ghostscript-debuginfo-9.52-23.42.1 ghostscript-debugsource-9.52-23.42.1 ghostscript-devel-9.52-23.42.1 ghostscript-x11-9.52-23.42.1 ghostscript-x11-debuginfo-9.52-23.42.1 libspectre-debugsource-0.2.7-12.12.1 libspectre-devel-0.2.7-12.12.1 libspectre1-0.2.7-12.12.1 libspectre1-debuginfo-0.2.7-12.12.1 o HPE Helion Openstack 8 (x86_64): ghostscript-9.52-23.42.1 ghostscript-debuginfo-9.52-23.42.1 ghostscript-debugsource-9.52-23.42.1 ghostscript-devel-9.52-23.42.1 ghostscript-x11-9.52-23.42.1 ghostscript-x11-debuginfo-9.52-23.42.1 libspectre-debugsource-0.2.7-12.12.1 libspectre-devel-0.2.7-12.12.1 libspectre1-0.2.7-12.12.1 libspectre1-debuginfo-0.2.7-12.12.1 References: o https://www.suse.com/security/cve/CVE-2021-3781.html o https://bugzilla.suse.com/1190381 - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AusCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. NOTE: This is only the original release of the security bulletin. It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: https://www.auscert.org.au/bulletins/ =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBYUvUA+NLKJtyKPYoAQgd3A/9H8Q9AQr4d2JO6/4FyykAjrZTBI2OwOzj 5uCp1OuKV7qfxKKe3pmiW6144kz/FFA+BeAS5OgmyJKu6RXQN38ujZvnpyQZ9rsX 8ayun3DJzzeL151eVMClmjWHJO/XsCKzs+yDajKSuE0nzgoKKOJqnGUAggCOF3ih Ki+EsfQ3BwErvEHnrBUrgGQLjWa/7k5kGZFMmZ0Q/Jv4VXnro4xdSxVJp4RsxdX4 +DNkRrfdpfkH98mb/+SKi/B9o1Rhf5f/3lYyOb82ir9rAM3iTieumBLg5BNtLtcw S/JJXHQVqpDj0YKeHdMEoxYcv9UD2P156rGzH3jn+MA/6wmP7fEfPTI77o0N14l+ 5IsOEnCpwXv2x9W5Zkgk038s4RVAWbz0/itcc+GxeBaw1WZW+SElg/DTxTYVooV5 TgUodM+lJeN1KhcurjNXOFt8lhFIS/P8yjTJ4VkTQaKfMQLnRZmneEN1Ps8N53Bd wFYWtovWhh54ESC6boB7Jv78unBwcn4njkSvF4jv91d2ar6zbsWkpbGZbm055zYw mDVX6YPuqNjRYZKh+MiLAVfEChbEaaRYv7iBl+KydzfvinAlPGXUYa/PvlcCBqgv 2D5GDhbw/iGl9Y22kAv1qFYq6bkQ8O4wph7F/3xjlm9ZnmNKzgHPSI4EOGd5z/Zj iD6EChCXfLg= =HR97 -----END PGP SIGNATURE-----