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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2017.3161 firefox-esr security update 11 December 2017 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: firefox-esr Publisher: Debian Operating System: Debian GNU/Linux 9 Debian GNU/Linux 8 Impact/Access: Access Confidential Data -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2017-7843 Reference: ASB-2017.0210 Original Bulletin: http://www.debian.org/security/2017/dsa-4062 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 - - ------------------------------------------------------------------------- Debian Security Advisory DSA-4062-1 security@debian.org https://www.debian.org/security/ Moritz Muehlenhoff December 10, 2017 https://www.debian.org/security/faq - - ------------------------------------------------------------------------- Package : firefox-esr CVE ID : CVE-2017-7843 It discovered that the Private Browsing mode in the Mozilla Firefox web browser allowed to fingerprint a user across multiple sessions via IndexedDB. For the oldstable distribution (jessie), this problem has been fixed in version 52.5.2esr-1~deb8u1. For the stable distribution (stretch), this problem has been fixed in version 52.5.2esr-1~deb9u1. We recommend that you upgrade your firefox-esr packages. For the detailed security status of firefox-esr please refer to its security tracker page at: https://security-tracker.debian.org/tracker/firefox-esr Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/ Mailing list: debian-security-announce@lists.debian.org - -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEEtuYvPRKsOElcDakFEMKTtsN8TjYFAlotqZsACgkQEMKTtsN8 TjYmLQ//cDxBT+VUStFs5U7B8CbAthSZnu8Thgfc+7pCBQunPUMbD6MH/mIvDQz/ 7nn1qgvg1M/CpiQjFshaPRCWjiAaVyJUZNlKdESdKMtzObAK1rLbdb0pLUbbN+t8 1I9Cvrov43dKkqSIgUtKkfCu3V7khjchBw0yuAtnpeCvc2rEXOf7j5hI+xUqlY2E HeFJurpTq5qs9LEr2Mv/x83L4Zfrfz+lbvQo6yYMKsLeObTXbq0UoKL8KC2ljUIZ onNJBtzeNTWx1/qzZNSkzSGo+XlsuCuVe3pjwtFZErYP2be+rtQ5Roo9+C+v8c5Q BmsjXTIywMv4Url4K//yiSd5LNDB+oan6Yup+56CVblqAf0Pk38fcMzQz/MIin/Q /GoFc7dx9sf8hA6Em9K/XqrByyFA5UazU8N/xWzRgD3UKugBLwO9g6oI4JR9rC/+ NPNjZavgbrzLW5s0L9bDFj4W9XZmKVIRnUVt4b/BflB8JnPmMLPsKib1xxlxIi94 vWlVuxUS2twM5HjzjjfKMTIujcz21zAmJ7vXEnctw/ylvyhCVo/JkhEPRuuo3EbF g8zp9xcGFKZ1BklrpabchRfHfACydJnYCRPJi6MDFwbbGMcDMRAG1Cqp65FN/u6X EveKzhBea0V0xjq9AWs6RINDkb6mGaQXhUshi0jWPEmILXfPsbM= =QZ0/ - -----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). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBWi3cRYx+lLeg9Ub1AQjjsg//XkQIGvRQnYk2qU2aoO5YQk5KZN63eBZ9 8Jbg5r80ZY84QdzKPxKqlupC2D7iDJYlyUcuhU+JYaBTmWx+in2TaLcdoFk98XZf pKgzbH+g+rhd0T/IjXRne1jEeBhImCbw999n9dhvGOEOXbGoBQfgZEx2xmGGKRGm UrqrE4SP4FQmqjPjcFcCaFdpwkVXxXJkbyYZTsfOj6XqZnktKm7GBXcYRGnFUWZ8 u3j8nT+hHUoSwCMMiup04N1KOaL5TRrCN0hUHifkdmMQtfOWIhNKS11dMF0AvxaY BKWqkWJIB4QZ3/bDObbiaJz+3HZ08GFU9Zp6V3QIl8ufir3BT8qFfjHlltPywk2n DQgikwCZyG8HAbrmUP/ogGUOufriFiko5h4jtZWWAf5v/kHI9uzkxo9QzOdzlrWN UtzBIQmkaXXphpcQoth9+UQ9aPhlTbSzRkbhbYmwP9uuvx39YervL2pLjimgwaA2 t3YrfkROIMyKaBDYV8Qx35IdYAQ4ssRJXrC4JiwAJJ437j9foTmxmdM97lfjF01v 6pKayUaXz0RRsF9nVMIKwd0/ZvhGMHfrgU1V+8f4C1N97/HW7MaziOTS0up0mvtH ForFOV20/mtQyzPHfqIq4SWYsIZVcb22xnQ+DTIz2GHrOab7u9TR97ayuOAaDy7f aSkJSPAfr7w= =pSnT -----END PGP SIGNATURE-----