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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2019.4369 libcomps security update 19 November 2019 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: libcomps 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-2019-3817 Reference: ESB-2019.4143 Original Bulletin: https://access.redhat.com/errata/RHSA-2019:3898 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ====================================================================== Red Hat Security Advisory Synopsis: Moderate: libcomps security update Advisory ID: RHSA-2019:3898-01 Product: Red Hat Enterprise Linux Extras Advisory URL: https://access.redhat.com/errata/RHSA-2019:3898 Issue date: 2019-11-18 CVE Names: CVE-2019-3817=20 ====================================================================== 1. Summary: An update for libcomps is now available for Red Hat Enterprise Linux 7 Extras. Red Hat Product Security has rated this update as having a security impact of Moderate. 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 7 Extras - noarch, ppc64le, s390x, x86_64 3. Description: Libcomps is library for structure-like manipulation with content of comps XML files. Supports read/write XML file, structure(s) modification. Security Fix(es): * libcomps: use after free when merging two objmrtrees (CVE-2019-3817) 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/): 1668005 - CVE-2019-3817 libcomps: use after free when merging two objmrtrees 6. Package List: Red Hat Enterprise Linux 7 Extras: Source: libcomps-0.1.8-13.el7.src.rpm noarch: libcomps-doc-0.1.8-13.el7.noarch.rpm python-libcomps-doc-0.1.8-13.el7.noarch.rpm x86_64: libcomps-0.1.8-13.el7.x86_64.rpm libcomps-debuginfo-0.1.8-13.el7.x86_64.rpm libcomps-devel-0.1.8-13.el7.x86_64.rpm python2-libcomps-0.1.8-13.el7.x86_64.rpm Red Hat Enterprise Linux 7 Extras: Source: libcomps-0.1.8-13.el7.src.rpm noarch: libcomps-doc-0.1.8-13.el7.noarch.rpm python-libcomps-doc-0.1.8-13.el7.noarch.rpm ppc64le: libcomps-0.1.8-13.el7.ppc64le.rpm libcomps-debuginfo-0.1.8-13.el7.ppc64le.rpm libcomps-devel-0.1.8-13.el7.ppc64le.rpm python2-libcomps-0.1.8-13.el7.ppc64le.rpm s390x: libcomps-0.1.8-13.el7.s390x.rpm libcomps-debuginfo-0.1.8-13.el7.s390x.rpm libcomps-devel-0.1.8-13.el7.s390x.rpm python2-libcomps-0.1.8-13.el7.s390x.rpm x86_64: libcomps-0.1.8-13.el7.x86_64.rpm libcomps-debuginfo-0.1.8-13.el7.x86_64.rpm libcomps-devel-0.1.8-13.el7.x86_64.rpm python2-libcomps-0.1.8-13.el7.x86_64.rpm Red Hat Enterprise Linux 7 Extras: Source: libcomps-0.1.8-13.el7.src.rpm noarch: libcomps-doc-0.1.8-13.el7.noarch.rpm python-libcomps-doc-0.1.8-13.el7.noarch.rpm x86_64: libcomps-0.1.8-13.el7.x86_64.rpm libcomps-debuginfo-0.1.8-13.el7.x86_64.rpm libcomps-devel-0.1.8-13.el7.x86_64.rpm python2-libcomps-0.1.8-13.el7.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-2019-3817 https://access.redhat.com/security/updates/classification/#moderate 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2019 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBXdKWitzjgjWX9erEAQguWw/+Jr+2ZYVKxxDWv9+edp+pNa5/+qFnQe3N lqBlcT913+ZEzy+YARYb5UUvEbMFPh711DlfspsVo9WouyUJvwZ4aPAbDk3efjG1 RKDYC6H33WhQrba5ruJxnGxdWSE+nlHz7tkGB8TBe6Sodr5gb138lqZV6itojdrH IeaLfQtmeKtlNL3jtrDcUZIhJoCPAL3dgjXS4Cp8Q2KvJnbSoV/QTEdwdGgPa+68 xsrku1o3sHoKuORmqEy0peDKa3/1TtgTDL3mcg8/7jnvQoBXa4RN9+mxdkp6izqB lIhwbe4DZywWTcfyzc2FKq+FLMQqFIvwn36mMf5StXlDkZzmo2AXKFiQPccZv39B eZnab+aUoRpP5vkhPePdtp9AqI/nnhdaXN1JiKFsl4FGEmPpINa3g1RNwPCYhfwA IgIOCE8yY3mt5TESha7IpFsOJC633vgk2cN+wfb4d1WAMl9AhFss30t6gcxQbOkx 1ntMPzjW3i6Nj6jHzOKsqeldxfD1wPGBx3mlylpNOZqQD6p8skPvYRI7RdupgPtu LUFQxpxk/aBoR4BsJpzNQURT+lEGID9KgM0G7Y7c0kF3ixfi8CaUFypZg1fh+Xis +/z/ONKW7k46IiuyzkY/S3ja1krOkqIZsZVsdRZXlRp289py/kmI5AaM2Ff04KF0 JsF3dQayS44=3D =3DgOP7 - -----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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