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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2019.1738 Critical: flash-plugin security update 16 May 2019 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: flash-plugin Publisher: Red Hat Operating System: Red Hat Enterprise Linux Server 6 Red Hat Enterprise Linux WS/Desktop 6 Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction Denial of Service -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2019-7837 Reference: ESB-2019.1718 Original Bulletin: https://access.redhat.com/errata/RHSA-2019:1234 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Critical: flash-plugin security update Advisory ID: RHSA-2019:1234-01 Product: Red Hat Enterprise Linux Supplementary Advisory URL: https://access.redhat.com/errata/RHSA-2019:1234 Issue date: 2019-05-15 CVE Names: CVE-2019-7837 ===================================================================== 1. Summary: An update for flash-plugin is now available for Red Hat Enterprise Linux 6 Supplementary. Red Hat Product Security has rated this update as having a security impact of Critical. 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 Desktop Supplementary (v. 6) - i386, x86_64 Red Hat Enterprise Linux Server Supplementary (v. 6) - i386, x86_64 Red Hat Enterprise Linux Workstation Supplementary (v. 6) - i386, x86_64 3. Description: The flash-plugin package contains a Mozilla Firefox compatible Adobe Flash Player web browser plug-in. This update upgrades Flash Player to version 32.0.0.192. Security Fix(es): * flash-plugin: Arbitrary Code Execution vulnerability (APSB19-26) (CVE-2019-7837) 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/): 1710045 - CVE-2019-7837 flash-plugin: Arbitrary Code Execution vulnerability (APSB19-26) 6. Package List: Red Hat Enterprise Linux Desktop Supplementary (v. 6): i386: flash-plugin-32.0.0.192-1.el6_10.i686.rpm x86_64: flash-plugin-32.0.0.192-1.el6_10.i686.rpm Red Hat Enterprise Linux Server Supplementary (v. 6): i386: flash-plugin-32.0.0.192-1.el6_10.i686.rpm x86_64: flash-plugin-32.0.0.192-1.el6_10.i686.rpm Red Hat Enterprise Linux Workstation Supplementary (v. 6): i386: flash-plugin-32.0.0.192-1.el6_10.i686.rpm x86_64: flash-plugin-32.0.0.192-1.el6_10.i686.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-2019-7837 https://access.redhat.com/security/updates/classification/#critical https://helpx.adobe.com/security/products/flash-player/apsb19-26.html 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 iQIVAwUBXNxJ0dzjgjWX9erEAQjetxAAhnqrk57sCQk/frWL+SUMg+r3PgsrJ0GN Jg3lXJOBMAcTtoc2K1W6eAxSpzdw/dum+zBo1F9fiP5KGOges3bGM+eI2NXJnPxl lZRYC+wrTINxR/npj6WdlbMecj+kTewxtjJ/5lXpVEiENuX3vTaasbzzrl8Z/R39 a6zZkJrRJ3yJYS1Q6yc+p5PJzj9dC+Ae8MOHliRNmberrItAyYliwGhkAL3XqLKL J9uiZu+ZizaFzAPgpuqPIlx8knn/AzC1nuSFQeTEkoHsb6Lezh7r9cf/m8It6hXy k/crnx9xZ5O1QJjBk/MRoa991lJ2k8hGxoL86wQA223dI4Ydtfdof+Yi+O+9/TLK QUdoDhXoKGwsDcJltcyMPOMPnweB3dqYZ7ZYHiuq7kxZ9X/XnulI0eaUM6iSGidQ lkgldbwetboMT6PgzVG9f+5FR+qqKBZa8RK1wQDkZCTK4401KTlyoVldTVMV451L Eq1Lw8Hc2pJD5lHxIgQBqmRhVB65i5f8TMl4gcV6v0Z2XcpYFCz9z6qRUfn1YLnj 1OBnQLdmGdkXGTY8yrPVOkY2O7esHRZLaDQysrMRjw+KD/CGIQi7E4YM3UdYyjRg varFGjxd5mJqTuxqqHH540lk1K/xnsSe8pF7mkM6jggrHq8wC6gm7/S26mGoWLoO 8aqk+by3Htw= =EuVs - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AusCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. NOTE: This is only the original release of the security bulletin. 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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