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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2020.0418 sudo security update 5 February 2020 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: sudo Publisher: Red Hat Operating System: Red Hat Enterprise Linux Server 8 Impact/Access: Root Compromise -- Existing Account Resolution: Patch/Upgrade CVE Names: CVE-2019-14287 Reference: ESB-2019.4611 ESB-2019.4371 ESB-2019.4170 Original Bulletin: https://access.redhat.com/errata/RHSA-2020:0388 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: sudo security update Advisory ID: RHSA-2020:0388-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2020:0388 Issue date: 2020-02-04 CVE Names: CVE-2019-14287 ===================================================================== 1. Summary: An update for sudo is now available for Red Hat Enterprise Linux 8.0 Update Services for SAP Solutions. 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 BaseOS E4S (v. 8.0) - ppc64le, x86_64 3. Description: The sudo packages contain the sudo utility which allows system administrators to provide certain users with the permission to execute privileged commands, which are used for system management purposes, without having to log in as root. Security Fix(es): * sudo: Privilege escalation via 'Runas' specification with 'ALL' keyword (CVE-2019-14287) 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/): 1760531 - CVE-2019-14287 sudo: Privilege escalation via 'Runas' specification with 'ALL' keyword 6. Package List: Red Hat Enterprise Linux BaseOS E4S (v. 8.0): Source: sudo-1.8.25p1-4.el8_0.2.src.rpm ppc64le: sudo-1.8.25p1-4.el8_0.2.ppc64le.rpm sudo-debuginfo-1.8.25p1-4.el8_0.2.ppc64le.rpm sudo-debugsource-1.8.25p1-4.el8_0.2.ppc64le.rpm x86_64: sudo-1.8.25p1-4.el8_0.2.x86_64.rpm sudo-debuginfo-1.8.25p1-4.el8_0.2.x86_64.rpm sudo-debugsource-1.8.25p1-4.el8_0.2.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-2019-14287 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 iQIVAwUBXjlpqtzjgjWX9erEAQj0eQ//UYmrrvUqmzu/3KYMivNBn66z63TY6mtD CVi9I1w+b/cP06INA+Z293JAtcdvWzHF8xiU26803TM5yK6Wp4BlLiUQc9hmzUBi vxJk8YemOpFxV9srR/eE1GKJbx59FzRVFPwiI9oWB58Ia3xecTPj08ElP4ScDgoJ hO3x4yAy/J7O7EUNZvDQrj5epELNHI9NkP8F2bFBqNLqLVTxwbh99Hs/OmUeeQmf pozsiQrwemj3Ioq+/q2kMrM0nHZaVC9GgLEZuQCAwwOufreKXdjVJOD8q6wc80na ar4vPD63eEE5iJFLpruln3kz7mmlBT4DljjIM6/knrygPYWRQ8U97600/t8Nd7I1 n3FijV1gYim4Le+Hsk5DzcWfRBR9mdMZQxIJgTCpnkgAUyM8mxqsQd+lH1ZOWU9G UR61e8SDxnZptwjnCD4eZkB5XjTKPkTD/QaOtqcvlFE5bP6ZjnDQxiD7x+QZwBYG b2n3fQrZEbecb7Zj4WyrGpbuV88/bnVF+Me4K0/Ynfmhig2HNHxwcvaCYr199GgL PS/W8ejgcjMrplLshn7GuljAPRu25MAC3yzAi8v/mq9RD+VBLTNMeDdBwhPVstiN 4LO73TPcYyj2UgTq2BhTiUO3cOpbyPz8/LrWJtlKybcFE0hkwDwHWNUTBUcLdB4O 1Lh8nrRx/5I= =vEcv - -----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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