Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2020.4002 Open WebRTC Toolkit Advisory 11 November 2020 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Open WebRTC Toolkit Publisher: Intel Operating System: Linux variants Windows Apple iOS Android Impact/Access: Increased Privileges -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2020-12338 Original Bulletin: https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00424.html - --------------------------BEGIN INCLUDED TEXT-------------------- Intel ID: INTEL-SA-00424 Advisory Category: Software Impact of vulnerability : Escalation of Privilege Severity rating : MEDIUM Original release: 11/10/2020 Last revised: 11/10/2020 Summary: A potential security vulnerability in the Open WebRTC Toolkit may allow escalation of privilege. Intel is releasing software updates to mitigate this potential vulnerability. Vulnerability Details CVEID: CVE-2020-12338 Description: Insufficient control flow management in the Open WebRTC Toolkit before version 4.3.1 may allow an unauthenticated user to potentially enable escalation of privilege via network access. CVSS Base Score: 6.5 Medium CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N Affected Products: Open WebRTC Toolkit before version 4.3.1. Recommendations: Intel recommends updating the Open WebRTC Toolkit to version 4.3.1 or later. Updates are available for download at this location: https://github.com/open-webrtc-toolkit/ Acknowledgements: Intel would like to thank Google for reporting this issue and working with us on coordinated disclosure. Revision History Revision Date Description 1.0 11/10/2020 Initial Release - --------------------------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). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBX6t9+uNLKJtyKPYoAQgxAg/+IP4+Kn9vWYnoKP3jY7SEz9qIDc2X3itr E4fPTIHXR5/12UdDn4ZoYg7O3FmONQJF9Ufns//YabPBTnNEUdZipylSeP4Sjv6X Cca4FfTmh6o6BY/WZfcMiocsIDOYyl+xA07Fu3GOuvIizTlIWMTG+n0zHG18RJij kT6ixjtv36XY+3cewxPtgNEp1rgexMDQE4Mz4BbIC0spGrW8t4Vc9bP039Jxt6qC X7m71evMxzbeCRa2guUpkxPopri36j1iM4QLHMNdChuVL/JgJj5QiGIJaPyUn29e BRjoEqX+Exr1qYZl/r8HnTQdvJ2smoSwzZMETxysQoaqVyyUW6AKpbo41VOaU/wv SQG20XhZhwhpXBdqIkSsifciaQnM0go4qjgdPHRDdrz4iyXw8zoECD39Ki2sKQgH /JXd8grddI6xvuDFcIyyUfDLdjQt3SlZo2VMgq9g9AA4oRAarMxiDuTbgcEsmBSH Wn3+OMBn1TyiObhEapjCZ4pp24EV5kCgXT4tmg1vnfflJoA+PiThrmExggfzHr1U Q73sMfYGyVra3h3rKBYcgFdvgNdNpeQNzxUucqtvYhoSnoOUJ0S2URpSz6mco4+T RWluLODa6LpJMK+1zp/LLkhuHLsGtDDQbLjgqPGDBXeX73Xb0SysS95ohn1ViI20 uBLmlApzWYQ= =V3Ng -----END PGP SIGNATURE-----