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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2019.4375 symfony security update 19 November 2019 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: symfony Publisher: Debian Operating System: Debian GNU/Linux 8 Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction Access Privileged Data -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2019-18888 CVE-2019-18887 CVE-2019-18886 Reference: ESB-2019.4362 Original Bulletin: https://lists.debian.org/debian-lts-announce/2019/11/msg00019.html - --------------------------BEGIN INCLUDED TEXT-------------------- Package : symfony Version : 2.3.21+dfsg-4+deb8u6 CVE ID : CVE-2019-18886 CVE-2019-18887 CVE-2019-18888 Multiple vulnerabilities have been found in the Symfony PHP framework which could lead to a timing attack/information leak, argument injection and code execution via unserialization. For Debian 8 "Jessie", these problems have been fixed in version 2.3.21+dfsg-4+deb8u6. We recommend that you upgrade your symfony packages. Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS - --------------------------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 iQIVAwUBXdNrbmaOgq3Tt24GAQhmhg/+OSIJROg++j847hXBu5cfnR0G/n6r5I2h Zq3lkqyl89G9uDhMAbNMCfmO8YA2Uw0XaCyx0JeBqB5tTiOoRgvlmh8w1zCbAxmk S01fX9wTuak85HipX+syprXlN0hG0cEar19S91KMb+Wc2kikFTp2RcEb0dO1TsUH c4XEDwHgS70vpOMZIMkYxBUGh8eipA/MUZThrTwXSmWtj4I1cxauYyJfbW/MzIEz rjBJWZ/+ZDvtsAVdjH/iazkwQG2ghinV7Aquw6Oy7U6LBFgxsGEMMH1n9nHGIlUQ 9oaPOkSt0JSPvNDyBK+ziJvYiza9KBxxCECaTdmS9DKog04lqfbP/eA9xlQb+IgR r9tO7whdmdWRIVzUHi6mGhWCm1ll60lvAWRXJGfllbvLsfKm03qZAaNDj2A3rGmg DeDDNeCgyBY1evodBJmUrnMmNZ5/j4IxSTpAlunBraLhKmGdTSL8dDjpPeuIAGhM yIQS3kpBG73XLR70i0kBY3j9Chm+RmmyaWsO6Hhxn+fcRH+huL2P6XLFqzxxMuun hcIAd8MbrMyKvLXtIgGGtp6blloMUE/hrMOwIlbxbH3hA6pNdDOjM61/XLWbuxvt lP9Fe7Me0Gp3W49pWgB4/LSncH3U1BpN2PlgEiNl4+1Y/ywXvXMX3ZDWAp5NeQYD WB2HmDW1ahs= =TF4r -----END PGP SIGNATURE-----