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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2017.2995 Tomcat fixes for SUSE 23 November 2017 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Apache Tomcat Operating System: SUSE Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated Create Arbitrary Files -- Remote/Unauthenticated Provide Misleading Information -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2017-12617 CVE-2017-7674 CVE-2017-5664 Reference: ESB-2017.2733 ESB-2017.2350 ESB-2017.1578 ESB-2017.1423 Original Bulletin: https://www.suse.com/support/update/announcement/2017/suse-su-20173039-1/ - --------------------------BEGIN INCLUDED TEXT-------------------- SUSE Security Update: Security update for tomcat ______________________________________________________________________________ Announcement ID: SUSE-SU-2017:3039-1 Rating: important References: #1019016 #1042910 #1053352 #1059554 #977410 Cross-References: CVE-2017-12617 CVE-2017-5664 CVE-2017-7674 Affected Products: SUSE Linux Enterprise Server for Raspberry Pi 12-SP2 SUSE Linux Enterprise Server 12-SP3 SUSE Linux Enterprise Server 12-SP2 ______________________________________________________________________________ An update that solves three vulnerabilities and has two fixes is now available. Description: This update for tomcat fixes the following issues: Security issues fixed: - CVE-2017-5664: A problem in handling error pages was fixed, to avoid potential file overwrites during error page handling. (bsc#1042910). - CVE-2017-7674: A CORS Filter issue could lead to client and server side cache poisoning (bsc#1053352) - CVE-2017-12617: A remote code execution possibility via JSP Upload was fixed (bsc#1059554) Non security bugs fixed: - Fix tomcat-digest classpath error (bsc#977410) - Fix packaged /etc/alternatives symlinks for api libs that caused rpm -V to report link mismatch (bsc#1019016) Patch Instructions: To install this SUSE Security Update use YaST online_update. Alternatively you can run the command listed for your product: - SUSE Linux Enterprise Server for Raspberry Pi 12-SP2: zypper in -t patch SUSE-SLE-RPI-12-SP2-2017-1874=1 - SUSE Linux Enterprise Server 12-SP3: zypper in -t patch SUSE-SLE-SERVER-12-SP3-2017-1874=1 - SUSE Linux Enterprise Server 12-SP2: zypper in -t patch SUSE-SLE-SERVER-12-SP2-2017-1874=1 To bring your system up-to-date, use "zypper patch". Package List: - SUSE Linux Enterprise Server for Raspberry Pi 12-SP2 (noarch): tomcat-8.0.43-29.5.1 tomcat-admin-webapps-8.0.43-29.5.1 tomcat-docs-webapp-8.0.43-29.5.1 tomcat-el-3_0-api-8.0.43-29.5.1 tomcat-javadoc-8.0.43-29.5.1 tomcat-jsp-2_3-api-8.0.43-29.5.1 tomcat-lib-8.0.43-29.5.1 tomcat-servlet-3_1-api-8.0.43-29.5.1 tomcat-webapps-8.0.43-29.5.1 - SUSE Linux Enterprise Server 12-SP3 (noarch): tomcat-8.0.43-29.5.1 tomcat-admin-webapps-8.0.43-29.5.1 tomcat-docs-webapp-8.0.43-29.5.1 tomcat-el-3_0-api-8.0.43-29.5.1 tomcat-javadoc-8.0.43-29.5.1 tomcat-jsp-2_3-api-8.0.43-29.5.1 tomcat-lib-8.0.43-29.5.1 tomcat-servlet-3_1-api-8.0.43-29.5.1 tomcat-webapps-8.0.43-29.5.1 - SUSE Linux Enterprise Server 12-SP2 (noarch): tomcat-8.0.43-29.5.1 tomcat-admin-webapps-8.0.43-29.5.1 tomcat-docs-webapp-8.0.43-29.5.1 tomcat-el-3_0-api-8.0.43-29.5.1 tomcat-javadoc-8.0.43-29.5.1 tomcat-jsp-2_3-api-8.0.43-29.5.1 tomcat-lib-8.0.43-29.5.1 tomcat-servlet-3_1-api-8.0.43-29.5.1 tomcat-webapps-8.0.43-29.5.1 References: https://www.suse.com/security/cve/CVE-2017-12617.html https://www.suse.com/security/cve/CVE-2017-5664.html https://www.suse.com/security/cve/CVE-2017-7674.html https://bugzilla.suse.com/1019016 https://bugzilla.suse.com/1042910 https://bugzilla.suse.com/1053352 https://bugzilla.suse.com/1059554 https://bugzilla.suse.com/977410 - --------------------------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 iQIVAwUBWhYQBIx+lLeg9Ub1AQgvng/9ED2al8GCYIAq1aR8UztQNvGwpY2rnN6c b3Jvvy9AEFbqEyvo4rGczB3Q7ChT5m3xe+HGh7TX/f+mmL5JyBKlIxNWAMSNKmUT Yi/VOwGvMnqBKNmHJrMlRZ+tUVS5YA/l1gbTQr1pNsoDazPzZjl37u59/KW9uZ7R M/e+Jsjslw66gHkI8btmjwBLcYkIUxR0s07shxu5TR8dakxaTi3l705o54XMo5SL QkMXQgKOVnu/KBuwaJZEBQH8RLZGwm5fDnjGx4D+3nFkAzUiAjwxyHdE9ll238s0 8VLhPBJyZR2NQYdS6Z4c1lKG+JALpMfl+x1MQIhht2eWargdq7p/SikYVgXb/exW SIpJKu2/BNo4vNovPjaT8Msk6BeN9KEoSQ+5815mLc419bzWa+phvww9WHlFD88u mgef3qyIv52Ge7l/boSH84VNBi+BvBbtb9/D32RjgFar7MGK3Nk6WRuAkqXTdTK3 coX2wn927m9UPZL0N4QkLGz/KkG5x7Ihsd19wx58+fYI8WZzSg9teLYvwcVXH03V nZQqrxO3bVQTuu+mbeUCwR6hsQSyyIEBSwr4qXbwDkxC67rg12aZsPifFb6ngqF3 n+644Ewr0GcMOOtuDzrpyFonN27ve09nfKZ4gtFwj/06hG4aRrYGYTCscGK5cdlb a3nkqNYJiO4= =I19n -----END PGP SIGNATURE-----