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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2019.3952 FreeBSD - varnish -- Information Disclosure Vulnerability 25 October 2019 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: varnish Publisher: FreeBSD Operating System: FreeBSD Impact/Access: Read-only Data Access -- Existing Account Resolution: Patch/Upgrade Original Bulletin: http://www.vuxml.org/freebsd/2d4076eb-f679-11e9-a87f-a4badb2f4699.html - --------------------------BEGIN INCLUDED TEXT-------------------- FreeBSD VuXML: Documenting security issues in FreeBSD and the FreeBSD Ports Collection varnish -- Information Disclosure Vulnerability Affected packages varnish6 < 6.3.1 Details VuXML ID 2d4076eb-f679-11e9-a87f-a4badb2f4699 Discovery 2019-10-21 Entry 2019-10-24 Varnish Software reports: A bug has been discovered in Varnish Cache where we fail to clear a pointer between the handling of one client requests and the next on the same connection. This can under specific circumstances lead to information being leaked from the connection workspace. [source] References URL https://varnish-cache.org/security/VSV00004.html#vsv00004 - --------------------------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 iQIVAwUBXbJDP2aOgq3Tt24GAQjjPBAAmocr4RV9eSXU6dlJ4KrRSDhRd+8/tAMI +D3/UL5bUAsPSli5UTVRJu7k8KX4/oDieAxHmbPa6SGvsfcGTXM8kLgvG8wWqF3Q eH8UlpVDyNZY8AndSwlU+fqbv9CGbFjB4Q/9yUZJcaz+aSDxHXXsojUpFo+0o6uc /PpOHOcDrAs5BArbQv8iXAmaRF6jL0k6zZantUb2NDD3PJXVSOy59/qJthLRVlee MPtE+cZJ8KsdHvS+6RVJSOBGZjTJ5atuZ418FNf1MNYMw+7n0ko65HZQojsrs6Q+ iYZ4dxqJr23fBBue4/uHUqDaDo2Xwns63AuySZz692M1C5KCnyzFDnlq7u9O9nbT w/4m0Qq4BwI7OjqFHMq5Pic9Lu7iwNWUtvJoEiysaQZ6Fc0Y1wM44ezJAzd1LZAs Z+6qK2WxrFKkdz5JPyTOUfCqpXNNPJI74RJxRwyfqvPG1/yE8OH84W02LDXDnb/6 wye4rcuhFtGLxp9K5erGebvpkxhfA7GM6PlTM3D0b3Sdo7n+kwkpSIkShiOnZlid GHHqh84m/EDkHwjxox38ggwqPgRtDaPw8cCdnloQdnxLu8LqEUTFfivbDMGuKQwY aMDxdkqLHrKvX4s5yWYQxAvdOV//XEhIltFmfFfYAPEA9GNcgKOI9yOlqyO99grE SCP9Jj/Pd2Q= =A4gM -----END PGP SIGNATURE-----