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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2020.0587 openjpeg2 security update 20 February 2020 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: openjpeg2 Publisher: Red Hat Operating System: Red Hat Enterprise Linux Server 7 Red Hat Enterprise Linux WS/Desktop 7 Impact/Access: Denial of Service -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2020-8112 Reference: ESB-2020.0369 Original Bulletin: https://access.redhat.com/errata/RHSA-2020:0550 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: openjpeg2 security update Advisory ID: RHSA-2020:0550-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2020:0550 Issue date: 2020-02-19 CVE Names: CVE-2020-8112 ===================================================================== 1. Summary: An update for openjpeg2 is now available for 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 Server (v. 7) - ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Server Optional (v. 7) - noarch, ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Workstation (v. 7) - x86_64 Red Hat Enterprise Linux Workstation Optional (v. 7) - noarch, x86_64 3. Description: OpenJPEG is an open source library for reading and writing image files in JPEG2000 format. Security Fix(es): * openjpeg: heap-based buffer overflow in pj_t1_clbl_decode_processor in openjp2/t1.c (CVE-2020-8112) 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/): 1800535 - CVE-2020-8112 openjpeg: heap-based buffer overflow in pj_t1_clbl_decode_processor in openjp2/t1.c 6. Package List: Red Hat Enterprise Linux Client (v. 7): Source: openjpeg2-2.3.1-3.el7_7.src.rpm x86_64: openjpeg2-2.3.1-3.el7_7.i686.rpm openjpeg2-2.3.1-3.el7_7.x86_64.rpm openjpeg2-debuginfo-2.3.1-3.el7_7.i686.rpm openjpeg2-debuginfo-2.3.1-3.el7_7.x86_64.rpm Red Hat Enterprise Linux Client Optional (v. 7): noarch: openjpeg2-devel-docs-2.3.1-3.el7_7.noarch.rpm x86_64: openjpeg2-debuginfo-2.3.1-3.el7_7.i686.rpm openjpeg2-debuginfo-2.3.1-3.el7_7.x86_64.rpm openjpeg2-devel-2.3.1-3.el7_7.i686.rpm openjpeg2-devel-2.3.1-3.el7_7.x86_64.rpm openjpeg2-tools-2.3.1-3.el7_7.i686.rpm openjpeg2-tools-2.3.1-3.el7_7.x86_64.rpm Red Hat Enterprise Linux ComputeNode (v. 7): Source: openjpeg2-2.3.1-3.el7_7.src.rpm x86_64: openjpeg2-2.3.1-3.el7_7.i686.rpm openjpeg2-2.3.1-3.el7_7.x86_64.rpm openjpeg2-debuginfo-2.3.1-3.el7_7.i686.rpm openjpeg2-debuginfo-2.3.1-3.el7_7.x86_64.rpm Red Hat Enterprise Linux ComputeNode Optional (v. 7): noarch: openjpeg2-devel-docs-2.3.1-3.el7_7.noarch.rpm x86_64: openjpeg2-debuginfo-2.3.1-3.el7_7.i686.rpm openjpeg2-debuginfo-2.3.1-3.el7_7.x86_64.rpm openjpeg2-devel-2.3.1-3.el7_7.i686.rpm openjpeg2-devel-2.3.1-3.el7_7.x86_64.rpm openjpeg2-tools-2.3.1-3.el7_7.i686.rpm openjpeg2-tools-2.3.1-3.el7_7.x86_64.rpm Red Hat Enterprise Linux Server (v. 7): Source: openjpeg2-2.3.1-3.el7_7.src.rpm ppc64: openjpeg2-2.3.1-3.el7_7.ppc.rpm openjpeg2-2.3.1-3.el7_7.ppc64.rpm openjpeg2-debuginfo-2.3.1-3.el7_7.ppc.rpm openjpeg2-debuginfo-2.3.1-3.el7_7.ppc64.rpm ppc64le: openjpeg2-2.3.1-3.el7_7.ppc64le.rpm openjpeg2-debuginfo-2.3.1-3.el7_7.ppc64le.rpm s390x: openjpeg2-2.3.1-3.el7_7.s390.rpm openjpeg2-2.3.1-3.el7_7.s390x.rpm openjpeg2-debuginfo-2.3.1-3.el7_7.s390.rpm openjpeg2-debuginfo-2.3.1-3.el7_7.s390x.rpm x86_64: openjpeg2-2.3.1-3.el7_7.i686.rpm openjpeg2-2.3.1-3.el7_7.x86_64.rpm openjpeg2-debuginfo-2.3.1-3.el7_7.i686.rpm openjpeg2-debuginfo-2.3.1-3.el7_7.x86_64.rpm Red Hat Enterprise Linux Server Optional (v. 7): noarch: openjpeg2-devel-docs-2.3.1-3.el7_7.noarch.rpm ppc64: openjpeg2-debuginfo-2.3.1-3.el7_7.ppc.rpm openjpeg2-debuginfo-2.3.1-3.el7_7.ppc64.rpm openjpeg2-devel-2.3.1-3.el7_7.ppc.rpm openjpeg2-devel-2.3.1-3.el7_7.ppc64.rpm openjpeg2-tools-2.3.1-3.el7_7.ppc.rpm openjpeg2-tools-2.3.1-3.el7_7.ppc64.rpm ppc64le: openjpeg2-debuginfo-2.3.1-3.el7_7.ppc64le.rpm openjpeg2-devel-2.3.1-3.el7_7.ppc64le.rpm openjpeg2-tools-2.3.1-3.el7_7.ppc64le.rpm s390x: openjpeg2-debuginfo-2.3.1-3.el7_7.s390.rpm openjpeg2-debuginfo-2.3.1-3.el7_7.s390x.rpm openjpeg2-devel-2.3.1-3.el7_7.s390.rpm openjpeg2-devel-2.3.1-3.el7_7.s390x.rpm openjpeg2-tools-2.3.1-3.el7_7.s390.rpm openjpeg2-tools-2.3.1-3.el7_7.s390x.rpm x86_64: openjpeg2-debuginfo-2.3.1-3.el7_7.i686.rpm openjpeg2-debuginfo-2.3.1-3.el7_7.x86_64.rpm openjpeg2-devel-2.3.1-3.el7_7.i686.rpm openjpeg2-devel-2.3.1-3.el7_7.x86_64.rpm openjpeg2-tools-2.3.1-3.el7_7.i686.rpm openjpeg2-tools-2.3.1-3.el7_7.x86_64.rpm Red Hat Enterprise Linux Workstation (v. 7): Source: openjpeg2-2.3.1-3.el7_7.src.rpm x86_64: openjpeg2-2.3.1-3.el7_7.i686.rpm openjpeg2-2.3.1-3.el7_7.x86_64.rpm openjpeg2-debuginfo-2.3.1-3.el7_7.i686.rpm openjpeg2-debuginfo-2.3.1-3.el7_7.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 7): noarch: openjpeg2-devel-docs-2.3.1-3.el7_7.noarch.rpm x86_64: openjpeg2-debuginfo-2.3.1-3.el7_7.i686.rpm openjpeg2-debuginfo-2.3.1-3.el7_7.x86_64.rpm openjpeg2-devel-2.3.1-3.el7_7.i686.rpm openjpeg2-devel-2.3.1-3.el7_7.x86_64.rpm openjpeg2-tools-2.3.1-3.el7_7.i686.rpm openjpeg2-tools-2.3.1-3.el7_7.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-2020-8112 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 2020 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBXk0uStzjgjWX9erEAQj1pRAAk4hfDyP2XcwbNNPuFbU6bkJl4bxcGVIT Vu9gr/6q4JiUNEsoPjOCzkhMFFtChV2YmcFdHvsuZPg/VwfpDZijIDaTaiJYYSo8 Z0SPpmEb6ekrIMRW/mKKEMrErI89e6sA+AZfOxaTEscFodCQtUUJDOcCqLWYBmpt 4jYnxGPGMlbQjYjQWX2PhtlUd+KCmBzoPr6Odd9inP+fpvxBXJlbCutAz4ayt35A fs0wh3cVyjQOgBPNZWhRGD1P7oHGuqV2rfGUrR27lbeXFAsk6GJcDH9DVR2L0YP3 T6SIiLx+zdN5rfX0uGvDF1Am2leyUB0Fc920iPcAEI4w44StlJLaUciLCRItKTPu f1bcpN7NPpm5NR/3w+RIZ03TgwEW2Y3yrOWbUmhZcplexXhPPFW5BQuNE7n+2+fk NnHQ0WzkSeSMgd1pDeMNc+VbB0r2Q7wzJHCjbYLuMgp2A+FeXBYmbNGG8rWRk/f4 FldxyDNwsGhod3uOAgjN1LY6oVL5SYljkcHmpiQo65yPbBllt4yWsdKM2QIQmpLn D6fl/DZfChifbzkehY0vUBRdzu5KAXq3gwzB87vq4aPc09KOL67U0qNJYKpR1kuL Y3DIv9duNcvUSr8Ltbc0y4XI3Z82a4J0gB8cljkiQUBM9RSQGVgDqmTH8tjVp7cJ ETNLkzySDPk= =0oBI - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. 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