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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2019.4229 ruby-haml security update 11 November 2019 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: ruby-haml Publisher: Debian Operating System: Debian GNU/Linux 8 Impact/Access: Execute Arbitrary Code/Commands -- Existing Account Resolution: Patch/Upgrade CVE Names: CVE-2017-1002201 Reference: ESB-2019.4224 Original Bulletin: https://www.debian.org/lts/security/2019/dla-1986 - --------------------------BEGIN INCLUDED TEXT-------------------- Package : ruby-haml Version : 4.0.5-2+deb8u1 CVE ID : CVE-2017-1002201 In haml, when using user input to perform tasks on the server, characters like < > " ' must be escaped properly. In this case, the ' character was missed. An attacker can manipulate the input to introduce additional attributes, potentially executing code. For Debian 8 "Jessie", this problem has been fixed in version 4.0.5-2+deb8u1. We recommend that you upgrade your ruby-haml 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 iQIVAwUBXcjAmWaOgq3Tt24GAQiWKBAAg+tUVpr1vqpXafeCThyewNsRGcLgD5gT OoSaiwXa1ospJslNAq9ryWnTtN2k1bREokdGKM9+oUwx4HV0Q4cpk/Js7GE+toPT 5D0BYTB3TexL3TzqvamqrsU/U2cdX0tb20nZS4OOAAzOvn/7+GcHSktCbdhjAVLC MeSVNvyCADyvP1Djj8hK/oyn8+IAhrVblbDMf1eHEGk6JH9wVHvM6bCePnvNokct i3SXw2EhCA+WhhbWaG9RiS0JXLscPa0lBlb9mz4CHMbbrGAoXO7w6O6/ZNUlYm5a U4gdBUA2bV0YmDKTiDPL9fhXOZcfxp79WUmFFpIzRQThn7DJjVNBn+7Pd/AUkgON Xy8zAeNQg3JwfNC5XlD+dv6l3gJcI7LoeMCsS1i0JAUvQMhL+ImG5Z2fSFJvAB7O dKGvNJjxV+vnEZpo0TBroB4+2BsFnK5waknr7HIZfX4sA2PX6HGOxwnyEzUn1sg8 0rjoSlgtuSKvE+XUr+NdrsCluKgiWMLsWDHOQSASCpZqp3VSZ/hOdsclOauTzbWE s5c6QFi4NzNz013qr0eB/34AXOX+GfaH/eM+EMg+GJ9iFNt46a4ol0l9BDU+6oGm Zc2vICi+vqPxDWhrbyQOjk1ulUm6007t/NcnSIOP9ieWJlIj6r8e07E11bGPt808 W8t5w0+cx6s= =W0K+ -----END PGP SIGNATURE-----