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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2017.2683 NVIDIA graphics drivers vulnerabilities 24 October 2017 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: nvidia-384 Publisher: Ubuntu Operating System: Ubuntu Impact/Access: Root Compromise -- Existing Account Denial of Service -- Existing Account Resolution: Patch/Upgrade CVE Names: CVE-2017-6272 CVE-2017-6267 CVE-2017-6266 CVE-2017-6259 CVE-2017-6257 Original Bulletin: http://www.ubuntu.com/usn/usn-3461-1 - --------------------------BEGIN INCLUDED TEXT-------------------- USN-3461-1: NVIDIA graphics drivers vulnerabilities Ubuntu Security Notice USN-3461-1 23rd October, 2017 nvidia-graphics-drivers-384 vulnerabilities A security issue affects these releases of Ubuntu and its derivatives: Ubuntu 17.04 Ubuntu 16.04 LTS Ubuntu 14.04 LTS Summary NVIDIA graphics drivers could be made to crash or run programs as an administrator. Software description nvidia-graphics-drivers-384 - Transitional package for libcuda1-384 Details It was discovered that the NVIDIA graphics drivers contained flaws in the kernel mode layer. A local attacker could use these issues to cause a denial of service or potentially escalate their privileges on the system. Update instructions The problem can be corrected by updating your system to the following package version: Ubuntu 17.04: nvidia-384 384.90-0ubuntu0.17.04.1 Ubuntu 16.04 LTS: nvidia-384 384.90-0ubuntu0.16.04.1 Ubuntu 14.04 LTS: nvidia-384 384.90-0ubuntu0.14.04.1 To update your system, please follow these instructions: https://wiki.ubuntu.com/Security/Upgrades. After a standard system update you need to reboot your computer to make all the necessary changes. References CVE-2017-6257, CVE-2017-6259, CVE-2017-6266, CVE-2017-6267, CVE-2017-6272 - --------------------------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. 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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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