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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2021.4080 Security update for poppler 2 December 2021 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: poppler Publisher: SUSE Operating System: SUSE Impact/Access: Denial of Service -- Remote with User Interaction Access Confidential Data -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2020-27778 CVE-2019-14494 CVE-2019-10872 CVE-2019-10871 CVE-2019-9959 CVE-2019-9903 CVE-2019-9631 CVE-2019-9200 CVE-2019-7310 CVE-2018-20662 CVE-2018-20650 CVE-2018-20551 CVE-2018-20481 CVE-2018-19149 CVE-2018-19060 CVE-2018-19059 CVE-2018-19058 CVE-2018-18897 CVE-2018-16646 CVE-2018-13988 CVE-2017-18267 Reference: ESB-2021.1693 ESB-2020.3935 ESB-2020.3860 Original Bulletin: https://www.suse.com/support/update/announcement/2021/suse-su-20213854-1 - --------------------------BEGIN INCLUDED TEXT-------------------- SUSE Security Update: Security update for poppler ______________________________________________________________________________ Announcement ID: SUSE-SU-2021:3854-1 Rating: important References: #1092945 #1102531 #1107597 #1114966 #1115185 #1115186 #1115187 #1115626 #1120495 #1120496 #1120939 #1120956 #1124150 #1127329 #1129202 #1130229 #1131696 #1131722 #1142465 #1143950 #1179163 Cross-References: CVE-2017-18267 CVE-2018-13988 CVE-2018-16646 CVE-2018-18897 CVE-2018-19058 CVE-2018-19059 CVE-2018-19060 CVE-2018-19149 CVE-2018-20481 CVE-2018-20551 CVE-2018-20650 CVE-2018-20662 CVE-2019-10871 CVE-2019-10872 CVE-2019-14494 CVE-2019-7310 CVE-2019-9200 CVE-2019-9631 CVE-2019-9903 CVE-2019-9959 CVE-2020-27778 Affected Products: SUSE Linux Enterprise Workstation Extension 15-SP2 SUSE Linux Enterprise Server for SAP 15-SP1 SUSE Linux Enterprise Server for SAP 15 SUSE Linux Enterprise Server 15-SP1-LTSS SUSE Linux Enterprise Server 15-SP1-BCL SUSE Linux Enterprise Server 15-LTSS SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS SUSE Linux Enterprise High Performance Computing 15-LTSS SUSE Linux Enterprise High Performance Computing 15-ESPOS SUSE Enterprise Storage 6 SUSE CaaS Platform 4.0 ______________________________________________________________________________ An update that fixes 21 vulnerabilities is now available. Description: This update for poppler fixes the following issues: o CVE-2017-18267: Fixed an infinite recursion that would allow remote attackers to cause a denial of service (bsc#1092945). o CVE-2018-13988: Added an improper implementation check which otherwise could allow buffer overflows, memory corruption, and denial of service (bsc #1102531). o CVE-2018-16646: Fixed an infinite recursion which could allow a denial-of-service attack via a specially crafted PDF file (bsc#1107597). o CVE-2018-18897: Fixed a memory leak (bsc#1114966). o CVE-2018-19058: Fixed a bug which could allow a denial-of-service attack via a specially crafted PDF file (bsc#1115187). o CVE-2018-19059: Fixed an out-of-bounds read access which could allow a denial-of-service attack (bsc#1115186). o CVE-2018-19060: Fixed a NULL pointer dereference which could allow a denial-of-service attack (bsc#1115185). o CVE-2018-19149: Fixed a NULL pointer dereference which could allow a denial-of-service attack (bsc#1115626). o CVE-2018-20481: Fixed a NULL pointer dereference while handling unallocated XRef entries which could allow a denial-of-service attack (bsc#1120495). o CVE-2018-20551: Fixed a reachable assertion which could allow a denial-of-service attack through specially crafted PDF files (bsc#1120496). o CVE-2018-20650: Fixed a reachable assertion which could allow denial-of-service through specially crafted PDF files (bsc#1120939). o CVE-2018-20662: Fixed a bug which could potentially crash the running process by SIGABRT resulting in a denial-of-service attack through a specially crafted PDF file (bsc#1120956). o CVE-2019-10871: Fixed a heap-based buffer over-read in the function PSOutputDev::checkPageSlice at PSOutputDev.cc (bsc#1131696). o CVE-2019-10872: Fixed a heap-based buffer over-read in the function Splash::blitTransparent at splash/Splash.cc (bsc#1131722). o CVE-2019-14494: Fixed a divide-by-zero error in the function SplashOutputDev::tilingPatternFill (bsc#1143950). o CVE-2019-7310: Fixed a heap-based buffer over-read (due to an integer signedness error in the XRef::getEntry function in XRef.cc) that allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted PDF document (bsc#1124150). o CVE-2019-9200: Fixed a heap-based buffer underwrite which could allow denial-of-service attack through a specially crafted PDF file (bsc#1127329) o CVE-2019-9631: Fixed a heap-based buffer over-read in the CairoRescaleBox.cc downsample_row_box_filter function (bsc#1129202). o CVE-2019-9903: Fixed excessive stack consumption in the Dict::find() method, which can be triggered by passing a crafted pdf file to the pdfunite binary (bsc#1130229). o CVE-2019-9959: Fixed integer overflow that made it possible to allocate a large memory chunk on the heap with a size controlled by an attacker (bsc# 1142465). o CVE-2020-27778: Fixed buffer overflow vulnerability in pdftohtml (bsc# 1179163). 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 Linux Enterprise Workstation Extension 15-SP2: zypper in -t patch SUSE-SLE-Product-WE-15-SP2-2021-3854=1 o SUSE Linux Enterprise Server for SAP 15-SP1: zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP1-2021-3854=1 o SUSE Linux Enterprise Server for SAP 15: zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-2021-3854=1 o SUSE Linux Enterprise Server 15-SP1-LTSS: zypper in -t patch SUSE-SLE-Product-SLES-15-SP1-LTSS-2021-3854=1 o SUSE Linux Enterprise Server 15-SP1-BCL: zypper in -t patch SUSE-SLE-Product-SLES-15-SP1-BCL-2021-3854=1 o SUSE Linux Enterprise Server 15-LTSS: zypper in -t patch SUSE-SLE-Product-SLES-15-2021-3854=1 o SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS: zypper in -t patch SUSE-SLE-Product-HPC-15-SP1-LTSS-2021-3854=1 o SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS: zypper in -t patch SUSE-SLE-Product-HPC-15-SP1-ESPOS-2021-3854=1 o SUSE Linux Enterprise High Performance Computing 15-LTSS: zypper in -t patch SUSE-SLE-Product-HPC-15-2021-3854=1 o SUSE Linux Enterprise High Performance Computing 15-ESPOS: zypper in -t patch SUSE-SLE-Product-HPC-15-2021-3854=1 o SUSE Enterprise Storage 6: zypper in -t patch SUSE-Storage-6-2021-3854=1 o SUSE CaaS Platform 4.0: To install this update, use the SUSE CaaS Platform 'skuba' tool. I will inform you if it detects new updates and let you then trigger updating of the complete cluster in a controlled way. Package List: o SUSE Linux Enterprise Workstation Extension 15-SP2 (x86_64): libpoppler73-0.62.0-4.6.1 libpoppler73-debuginfo-0.62.0-4.6.1 poppler-debugsource-0.62.0-4.6.1 o SUSE Linux Enterprise Server for SAP 15-SP1 (ppc64le x86_64): libpoppler-cpp0-0.62.0-4.6.1 libpoppler-cpp0-debuginfo-0.62.0-4.6.1 libpoppler-devel-0.62.0-4.6.1 libpoppler-glib-devel-0.62.0-4.6.1 libpoppler-glib8-0.62.0-4.6.1 libpoppler-glib8-debuginfo-0.62.0-4.6.1 libpoppler73-0.62.0-4.6.1 libpoppler73-debuginfo-0.62.0-4.6.1 poppler-debugsource-0.62.0-4.6.1 poppler-tools-0.62.0-4.6.1 poppler-tools-debuginfo-0.62.0-4.6.1 typelib-1_0-Poppler-0_18-0.62.0-4.6.1 o SUSE Linux Enterprise Server for SAP 15 (ppc64le x86_64): libpoppler-cpp0-0.62.0-4.6.1 libpoppler-cpp0-debuginfo-0.62.0-4.6.1 libpoppler-devel-0.62.0-4.6.1 libpoppler-glib-devel-0.62.0-4.6.1 libpoppler-glib8-0.62.0-4.6.1 libpoppler-glib8-debuginfo-0.62.0-4.6.1 libpoppler73-0.62.0-4.6.1 libpoppler73-debuginfo-0.62.0-4.6.1 poppler-debugsource-0.62.0-4.6.1 poppler-tools-0.62.0-4.6.1 poppler-tools-debuginfo-0.62.0-4.6.1 typelib-1_0-Poppler-0_18-0.62.0-4.6.1 o SUSE Linux Enterprise Server 15-SP1-LTSS (aarch64 ppc64le s390x x86_64): libpoppler-cpp0-0.62.0-4.6.1 libpoppler-cpp0-debuginfo-0.62.0-4.6.1 libpoppler-devel-0.62.0-4.6.1 libpoppler-glib-devel-0.62.0-4.6.1 libpoppler-glib8-0.62.0-4.6.1 libpoppler-glib8-debuginfo-0.62.0-4.6.1 libpoppler73-0.62.0-4.6.1 libpoppler73-debuginfo-0.62.0-4.6.1 poppler-debugsource-0.62.0-4.6.1 poppler-tools-0.62.0-4.6.1 poppler-tools-debuginfo-0.62.0-4.6.1 typelib-1_0-Poppler-0_18-0.62.0-4.6.1 o SUSE Linux Enterprise Server 15-SP1-BCL (x86_64): libpoppler-cpp0-0.62.0-4.6.1 libpoppler-cpp0-debuginfo-0.62.0-4.6.1 libpoppler-devel-0.62.0-4.6.1 libpoppler-glib-devel-0.62.0-4.6.1 libpoppler-glib8-0.62.0-4.6.1 libpoppler-glib8-debuginfo-0.62.0-4.6.1 libpoppler73-0.62.0-4.6.1 libpoppler73-debuginfo-0.62.0-4.6.1 poppler-debugsource-0.62.0-4.6.1 poppler-tools-0.62.0-4.6.1 poppler-tools-debuginfo-0.62.0-4.6.1 typelib-1_0-Poppler-0_18-0.62.0-4.6.1 o SUSE Linux Enterprise Server 15-LTSS (aarch64 s390x): libpoppler-cpp0-0.62.0-4.6.1 libpoppler-cpp0-debuginfo-0.62.0-4.6.1 libpoppler-devel-0.62.0-4.6.1 libpoppler-glib-devel-0.62.0-4.6.1 libpoppler-glib8-0.62.0-4.6.1 libpoppler-glib8-debuginfo-0.62.0-4.6.1 libpoppler73-0.62.0-4.6.1 libpoppler73-debuginfo-0.62.0-4.6.1 poppler-debugsource-0.62.0-4.6.1 poppler-tools-0.62.0-4.6.1 poppler-tools-debuginfo-0.62.0-4.6.1 typelib-1_0-Poppler-0_18-0.62.0-4.6.1 o SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS (aarch64 x86_64): libpoppler-cpp0-0.62.0-4.6.1 libpoppler-cpp0-debuginfo-0.62.0-4.6.1 libpoppler-devel-0.62.0-4.6.1 libpoppler-glib-devel-0.62.0-4.6.1 libpoppler-glib8-0.62.0-4.6.1 libpoppler-glib8-debuginfo-0.62.0-4.6.1 libpoppler73-0.62.0-4.6.1 libpoppler73-debuginfo-0.62.0-4.6.1 poppler-debugsource-0.62.0-4.6.1 poppler-tools-0.62.0-4.6.1 poppler-tools-debuginfo-0.62.0-4.6.1 typelib-1_0-Poppler-0_18-0.62.0-4.6.1 o SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS (aarch64 x86_64): libpoppler-cpp0-0.62.0-4.6.1 libpoppler-cpp0-debuginfo-0.62.0-4.6.1 libpoppler-devel-0.62.0-4.6.1 libpoppler-glib-devel-0.62.0-4.6.1 libpoppler-glib8-0.62.0-4.6.1 libpoppler-glib8-debuginfo-0.62.0-4.6.1 libpoppler73-0.62.0-4.6.1 libpoppler73-debuginfo-0.62.0-4.6.1 poppler-debugsource-0.62.0-4.6.1 poppler-tools-0.62.0-4.6.1 poppler-tools-debuginfo-0.62.0-4.6.1 typelib-1_0-Poppler-0_18-0.62.0-4.6.1 o SUSE Linux Enterprise High Performance Computing 15-LTSS (aarch64 x86_64): libpoppler-cpp0-0.62.0-4.6.1 libpoppler-cpp0-debuginfo-0.62.0-4.6.1 libpoppler-devel-0.62.0-4.6.1 libpoppler-glib-devel-0.62.0-4.6.1 libpoppler-glib8-0.62.0-4.6.1 libpoppler-glib8-debuginfo-0.62.0-4.6.1 libpoppler73-0.62.0-4.6.1 libpoppler73-debuginfo-0.62.0-4.6.1 poppler-debugsource-0.62.0-4.6.1 poppler-tools-0.62.0-4.6.1 poppler-tools-debuginfo-0.62.0-4.6.1 typelib-1_0-Poppler-0_18-0.62.0-4.6.1 o SUSE Linux Enterprise High Performance Computing 15-ESPOS (aarch64 x86_64): libpoppler-cpp0-0.62.0-4.6.1 libpoppler-cpp0-debuginfo-0.62.0-4.6.1 libpoppler-devel-0.62.0-4.6.1 libpoppler-glib-devel-0.62.0-4.6.1 libpoppler-glib8-0.62.0-4.6.1 libpoppler-glib8-debuginfo-0.62.0-4.6.1 libpoppler73-0.62.0-4.6.1 libpoppler73-debuginfo-0.62.0-4.6.1 poppler-debugsource-0.62.0-4.6.1 poppler-tools-0.62.0-4.6.1 poppler-tools-debuginfo-0.62.0-4.6.1 typelib-1_0-Poppler-0_18-0.62.0-4.6.1 o SUSE Enterprise Storage 6 (aarch64 x86_64): libpoppler-cpp0-0.62.0-4.6.1 libpoppler-cpp0-debuginfo-0.62.0-4.6.1 libpoppler-devel-0.62.0-4.6.1 libpoppler-glib-devel-0.62.0-4.6.1 libpoppler-glib8-0.62.0-4.6.1 libpoppler-glib8-debuginfo-0.62.0-4.6.1 libpoppler73-0.62.0-4.6.1 libpoppler73-debuginfo-0.62.0-4.6.1 poppler-debugsource-0.62.0-4.6.1 poppler-tools-0.62.0-4.6.1 poppler-tools-debuginfo-0.62.0-4.6.1 typelib-1_0-Poppler-0_18-0.62.0-4.6.1 o SUSE CaaS Platform 4.0 (x86_64): libpoppler-cpp0-0.62.0-4.6.1 libpoppler-cpp0-debuginfo-0.62.0-4.6.1 libpoppler-devel-0.62.0-4.6.1 libpoppler-glib-devel-0.62.0-4.6.1 libpoppler-glib8-0.62.0-4.6.1 libpoppler-glib8-debuginfo-0.62.0-4.6.1 libpoppler73-0.62.0-4.6.1 libpoppler73-debuginfo-0.62.0-4.6.1 poppler-debugsource-0.62.0-4.6.1 poppler-tools-0.62.0-4.6.1 poppler-tools-debuginfo-0.62.0-4.6.1 typelib-1_0-Poppler-0_18-0.62.0-4.6.1 References: o https://www.suse.com/security/cve/CVE-2017-18267.html o https://www.suse.com/security/cve/CVE-2018-13988.html o https://www.suse.com/security/cve/CVE-2018-16646.html o https://www.suse.com/security/cve/CVE-2018-18897.html o https://www.suse.com/security/cve/CVE-2018-19058.html o https://www.suse.com/security/cve/CVE-2018-19059.html o https://www.suse.com/security/cve/CVE-2018-19060.html o https://www.suse.com/security/cve/CVE-2018-19149.html o https://www.suse.com/security/cve/CVE-2018-20481.html o https://www.suse.com/security/cve/CVE-2018-20551.html o https://www.suse.com/security/cve/CVE-2018-20650.html o https://www.suse.com/security/cve/CVE-2018-20662.html o https://www.suse.com/security/cve/CVE-2019-10871.html o https://www.suse.com/security/cve/CVE-2019-10872.html o https://www.suse.com/security/cve/CVE-2019-14494.html o https://www.suse.com/security/cve/CVE-2019-7310.html o https://www.suse.com/security/cve/CVE-2019-9200.html o https://www.suse.com/security/cve/CVE-2019-9631.html o https://www.suse.com/security/cve/CVE-2019-9903.html o https://www.suse.com/security/cve/CVE-2019-9959.html o https://www.suse.com/security/cve/CVE-2020-27778.html o https://bugzilla.suse.com/1092945 o https://bugzilla.suse.com/1102531 o https://bugzilla.suse.com/1107597 o https://bugzilla.suse.com/1114966 o https://bugzilla.suse.com/1115185 o https://bugzilla.suse.com/1115186 o https://bugzilla.suse.com/1115187 o https://bugzilla.suse.com/1115626 o https://bugzilla.suse.com/1120495 o https://bugzilla.suse.com/1120496 o https://bugzilla.suse.com/1120939 o https://bugzilla.suse.com/1120956 o https://bugzilla.suse.com/1124150 o https://bugzilla.suse.com/1127329 o https://bugzilla.suse.com/1129202 o https://bugzilla.suse.com/1130229 o https://bugzilla.suse.com/1131696 o https://bugzilla.suse.com/1131722 o https://bugzilla.suse.com/1142465 o https://bugzilla.suse.com/1143950 o https://bugzilla.suse.com/1179163 - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. 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On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBYahFUuNLKJtyKPYoAQiqKg/9EN/YpBiO+udLPvl72lGx9ixQPG+t+5PG ghMR8exXEnR17taJcfyO/zYrY7dCg5YvMT5nFIS43s7jlzMfVVamOFUQxwp0h0Cj urB8M2vhIkm5ekgIY8vfPYElvBS0LpoB2cMPui9L4TNYDS3gM0IMGW6AIU+mmTSZ hpZU1P9LHGDNUrn5f6IWpSz6mWniEfyZEyMm3SX4fWdHlMC4+FNKiGado6vvucO1 YBqWKBCvNTKvtn+W6CBn8++I2VJZg0dOL3CyvoDnbbLGBi0ire8SdZbqqtVbvOB6 4FsPp7lT+mNeZz8XKnmd7qqSoH+3foiKGfseuolUI5z7jaMTfW+ccUrH8fD/jTHh J92j7FwPMhRI3icfv1OpKjzb53jBE5icFGCgpTWTlfsiiq5b2tOiNODBgyA165OB vViGKBDUo/5QSNsd1YZvFFX3XDS3hfHjL+sG+NrheyIhhH3yD7/qMd0wQuGqhtEw rOei1889eQsq+/jH+VHafPBH3IQYvajrws4EUnyjKJZzU3NDhLO5U4mdmpQHmLav WApKg2EzImzLOXMVXGDfF/ZCsW3uSFBCBI5fDjfpTcE/hmytZOD5e+Pcbi31N5VB VHkUXxCaXCgjW1apNxLDSB6GIa9QRrhroBXXst1UtzrPvg8iUqTKzMV/VwyJVRSX 6czW+E74t1s= =gU1q -----END PGP SIGNATURE-----