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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2020.2030 unzip security update 11 June 2020 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: unzip Publisher: Red Hat Operating System: Red Hat Enterprise Linux Server 7 Red Hat Enterprise Linux WS/Desktop 7 Red Hat Impact/Access: Denial of Service -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2019-13232 Reference: ESB-2020.1495 ESB-2020.1187 ESB-2019.3894 ESB-2019.2478.2 Original Bulletin: https://access.redhat.com/errata/RHSA-2020:2486 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Low: unzip security update Advisory ID: RHSA-2020:2486-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2020:2486 Issue date: 2020-06-10 CVE Names: CVE-2019-13232 ===================================================================== 1. Summary: An update for unzip is now available for Red Hat Enterprise Linux 7.7 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Low. 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 ComputeNode EUS (v. 7.7) - x86_64 Red Hat Enterprise Linux Server EUS (v. 7.7) - ppc64, ppc64le, s390x, x86_64 3. Description: The unzip utility is used to list, test, and extract files from zip archives. Security Fix(es): * unzip: overlapping of files in ZIP container leads to denial of service (CVE-2019-13232) 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/): 1727761 - CVE-2019-13232 unzip: overlapping of files in ZIP container leads to denial of service 6. Package List: Red Hat Enterprise Linux ComputeNode EUS (v. 7.7): Source: unzip-6.0-20.el7_7.1.src.rpm x86_64: unzip-6.0-20.el7_7.1.x86_64.rpm unzip-debuginfo-6.0-20.el7_7.1.x86_64.rpm Red Hat Enterprise Linux Server EUS (v. 7.7): Source: unzip-6.0-20.el7_7.1.src.rpm ppc64: unzip-6.0-20.el7_7.1.ppc64.rpm unzip-debuginfo-6.0-20.el7_7.1.ppc64.rpm ppc64le: unzip-6.0-20.el7_7.1.ppc64le.rpm unzip-debuginfo-6.0-20.el7_7.1.ppc64le.rpm s390x: unzip-6.0-20.el7_7.1.s390x.rpm unzip-debuginfo-6.0-20.el7_7.1.s390x.rpm x86_64: unzip-6.0-20.el7_7.1.x86_64.rpm unzip-debuginfo-6.0-20.el7_7.1.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-2019-13232 https://access.redhat.com/security/updates/classification/#low 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 iQIVAwUBXuEI5tzjgjWX9erEAQgtBg/+PACyxBY0gVxo5iptNj+dziZ81N+yCdCC HLWQ/HfMIC2/BatYneSAfyFYD7DvYOtdFfbg21fsWqk37xBrSrIuiVfus1I8tT7R dKl8A8WWjVp1tESVIKlBhXFVlrpZHdkYoTdqtTZjnFG8/vmMJvJU4NfCisAe02kl H11L2k0EXvGfWskjdBfVxSZlqB3Uz6DjttcH9H3bklw19/vCgxVi+EflR8jrFYoN vjZGuspMTBBPBJNQDDqhEYEbmZdBTogJHjj8NlTanD8ACWF3N0phDXhnMa/mhrqI NZ87ltD7Xe3QCttrhWNRQk77LYGuyHwR+xo8TeRqFto/vCbnNk/vmTWSCB/LuQj6 1hExM8PMNIJZbEF1e1nB0gjqKrManGWVsyvN/r2J3I62626QBk79hHYEw/DHl0kZ pHANb4bopG48yM3+mJkm4Gsh+WPhLK5/6L7IAvTLT46klnpNwaOJSwvYq218FZ2R i2LsomNBUArd1ZIypwdrkUJA0ZloKJaZp3xQQJgH+iXNhSUyTEADnOEVNkc7Rh39 itUkKHSE8JhYvLPsiXh1cnRKi/OP23JGjrLPzX7mXcXuZmFTYgtKl/D9mVjX6Kzh hYxmKebLiNsTZzXf+53cyUhH+pACHbb2bW9rb16rlard56wWSZTGzBj4yd6xe7dm AQvAObTXgyo= =bH39 - -----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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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). 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