30 April 2019
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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2019.1459 Ubuntu USN-3958-1: GStreamer Base Plugins vulnerability 30 April 2019 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: gst-plugins-base Publisher: Ubuntu Operating System: Ubuntu Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2019-9928 Reference: ESB-2019.1453 ESB-2019.1452 Original Bulletin: https://usn.ubuntu.com/3958-1/ - --------------------------BEGIN INCLUDED TEXT-------------------- USN-3958-1: GStreamer Base Plugins vulnerability 29 April 2019 gst-plugins-base0.10, gst-plugins-base1.0 vulnerability A security issue affects these releases of Ubuntu and its derivatives: o Ubuntu 18.10 o Ubuntu 18.04 LTS o Ubuntu 16.04 LTS Summary GStreamer Base Plugins could be made to crash or run programs if it received specially crafted network traffic. Software Description o gst-plugins-base1.0 - GStreamer plugins o gst-plugins-base0.10 - GStreamer plugins Details It was discovered that GStreamer Base Plugins did not correctly handle certain malformed RTSP streams. If a user were tricked into opening a crafted RTSP stream with a GStreamer application, an attacker could cause a denial of service via application crash, or possibly execute arbitrary code. Update instructions The problem can be corrected by updating your system to the following package versions: Ubuntu 18.10 gstreamer1.0-plugins-base - 1.14.4-1ubuntu1.1 Ubuntu 18.04 LTS gstreamer1.0-plugins-base - 1.14.1-1ubuntu1~ubuntu18.04.2 Ubuntu 16.04 LTS gstreamer0.10-plugins-base - 0.10.36-2ubuntu0.2 gstreamer1.0-plugins-base - 1.8.3-1ubuntu0.3 To update your system, please follow these instructions: https:// wiki.ubuntu.com/Security/Upgrades . In general, a standard system update will make all the necessary changes. References o CVE-2019-9928 - --------------------------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 email@example.com 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. 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On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBXMedsmaOgq3Tt24GAQittg/8DJK6rNfdApPRPj7huok3e5LXbXBYaZOb XHuYtNXmj7QAkPCef+8QtllvYPkFGBi5gprjw//xxI100M7+0C+kFkWzH9tE6xDA w+lthVy90zUaVOIM09PKe5x7uAJfsZLxOSKGWtOGlaKjeBf5Ta2St5I2rQYvY0hb 3jCRLU0Qowh8teEz2xOJhooysvVgw7gX5ftrnHdSKvWANongHcYFS0bfAes9Gphz XHaGR6ZYYumbc0qDHPr2jOinMaiSW/5P+zM3zYAjRrWlYQhUYw7uLvNg/yZct9dj jPW1Qg+ZlVqvvapoDhCeP8mPHyQ8AaOeJkNKhmbaUZtC5Nud0+3N2jiBUsKFyx3/ sdHXM6hszx+ozuSJFRivC3ksSB1ubtYD944yuHTVGJwQK5UyFPvAbJ6FAFyGDswV 9X68hrkuCQ7ZPAE+pyazFkmhmWljgc7T/ylHOj2wbwiAPA8FMAXP+vQ/FBQg+nxw /gBsTIoqxHh7d9RONro23YIE22N39D32Oacl2Dbl9TWnt7sNf7+0lFTCd99zQYuH /RGxP/KgmsOCuUro3FxAKIuA/yVkOVWpeCgWlulDDrnPwZgSuVDmHdpCYsXL2WOB jBRz+QLXfUlA9ctP7nyOzEeH4WLFOdq5EVc8migBxHnD9ZjxjLvLKdyUaHIA2hrz SYc5YSh9AfM= =3+nP -----END PGP SIGNATURE-----