Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2017.1578 tomcat8 security update 23 June 2017 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: tomcat8 Publisher: Debian Operating System: Debian GNU/Linux 8 Debian GNU/Linux 9 Impact/Access: Provide Misleading Information -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2017-5664 Reference: ESB-2017.1423 Original Bulletin: http://www.debian.org/security/2017/dsa-3891 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 - - ------------------------------------------------------------------------- Debian Security Advisory DSA-3891-1 security@debian.org https://www.debian.org/security/ Sebastien Delafond June 22, 2017 https://www.debian.org/security/faq - - ------------------------------------------------------------------------- Package : tomcat8 CVE ID : CVE-2017-5664 Debian Bug : 864447 802312 Aniket Nandkishor Kulkarni discovered that in tomcat8, a servlet and JSP engine, static error pages used the original request's HTTP method to serve content, instead of systematically using the GET method. This could under certain conditions result in undesirable results, including the replacement or removal of the custom error page. For the oldstable distribution (jessie), this problem has been fixed in version 8.0.14-1+deb8u10. For the stable distribution (stretch), this problem has been fixed in version 8.5.14-1+deb9u1. For the testing distribution (buster), this problem has been fixed in version 8.5.14-2. For the unstable distribution (sid), this problem has been fixed in version 8.5.14-2. We recommend that you upgrade your tomcat8 packages. 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----- iQEzBAEBCgAdFiEEAqSkbVtrXP4xJMh3EL6Jg/PVnWQFAllLebkACgkQEL6Jg/PV nWSdgAf8DI+H+DgOadJtKp8+kwnPA+thujYMAtvQuBb1zwGWXqFyQ1tjmO8RO4J3 azB7VXsIFfe+k6134H8xP0WBicri58cKvMxuBU3wx819i8iQo3ulYwnw/QSbvh+Q ny1effvJYttMeCVQ9GCYk8Ex0G5wSTE3pWOyflasA1CVgJD/pgo66TkB2JZcegR3 tQo8cUSYBYL/2NDXs4zllopGbOPiGxvyMATNzblse7cPtj1KBlSrlK0L6/4+k/+y Y3dzJ2tix2slqgAwu/8+nKA62aXuR/8aGhrI+6ECPDj0bjN/mIoEpxPGOoXT+5Go uo9QKGYKeixXJUgTaEZWRn/dKh+lSg== =+/Ux - -----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: http://www.auscert.org.au/render.html?cid=1980 =========================================================================== 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 iQIVAwUBWUxP44x+lLeg9Ub1AQjbDg//VGPhKFCFs8h3OkKgix4Hgm3KJCuwLBwL tcwcAlu8TfJjersoIl5GdNEH2BuvBss75GZALHRkgGqW68O/AG1IXxnySyan7o20 3qvY4+H0Vk0alYG+VOnGQjWvD8+9giyEdaezixL977dMZyVJ4HCUEPzNHMcGFgK/ 137OZ7jpqXNB5fil2C78oyMNrnAbbikhMmTKSThoKZZcOnJlB8GazNm6/M4gPdHL LZFKi0GFzS/VAw1SBaXVZkDkuY01h1ipVCFci+muiKGCRRO7FEM4pZLz0nCZA7qC u43rmlUIbhI1abxFw4/o99BQCEMajECYJcUbpRrmINXovhwD92iZ5TL17Bod7194 4veLvNPMsfnHjDoqfpy8J/cQayC+31u9FMUM2BQ5JVgRnjMAMGoDGBHsN0YCQs0t 8Sc7yHKiQsL1W5bQu0aQvMAclQ66LyfiG92ukLSI1pWUNHVdOoiX7RdtCPN6WCK/ XSnXlOqk6Ym3AqB4HTGKR7qSZQpQRLIAvVqV0PoRpZpCEz3ms5H4ZTGtuGXY9qE2 rx2i/fKYBltyebIwnKqGIC1G/masNf5Wdr8TgDfIKeaV2dfgbKc84OD/854r675e cSWcvc9dKwF01iZvaBR76Iq6WTZrNltW86ZvvpWvHR4rh8UmRsFDgdq5+eZl6Srk ubrnWoQFEkY= =/NdL -----END PGP SIGNATURE-----