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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2021.2084 rails security update 10 June 2021 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: rails Publisher: Debian Operating System: Debian GNU/Linux Impact/Access: Denial of Service -- Remote/Unauthenticated Access Confidential Data -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2021-22904 CVE-2021-22885 CVE-2021-22880 Reference: ESB-2021.1751 ESB-2021.1596 ESB-2021.0668 Original Bulletin: http://www.debian.org/security/2021/dsa-4929 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 - - ------------------------------------------------------------------------- Debian Security Advisory DSA-4929-1 security@debian.org https://www.debian.org/security/ Moritz Muehlenhoff June 09, 2021 https://www.debian.org/security/faq - - ------------------------------------------------------------------------- Package : rails CVE ID : CVE-2021-22880 CVE-2021-22885 CVE-2021-22904 Debian Bug : 988214 Multiple security issues were discovered in the Rails web framework which could result in denial of service. For the stable distribution (buster), these problems have been fixed in version 2:5.2.2.1+dfsg-1+deb10u3. We recommend that you upgrade your rails packages. For the detailed security status of rails please refer to its security tracker page at: https://security-tracker.debian.org/tracker/rails 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/ - -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEEtuYvPRKsOElcDakFEMKTtsN8TjYFAmDBLRkACgkQEMKTtsN8 TjarhQ//ehjd24UB/VzigZ4Pl2QlqG+UUX6oz2R3/bKFUV8Ql2mZ6nQv6lGFUxoU 8Slvjeo3spd9KgZ7vpQnjndlykaPzKbuV/q7eyO16nxUcUmhJZgI0CH3gD1v2kOQ 2Ah1BbPueQ9AS7EUxwDTBpnHkTceqh09P7gtkab3ZI2LsGfr4q7gXuxscU/HCtRE kKLWRj4SvtVDEbM/RM4R3BxJrZphAZ0CJUqexoJgtcxZMCRAqaMxdr74dz1igjyY 0z7xzNs45lg/j4rHnrbWpfon4J83LcpO7GA412lmMvQA4ntXz1IkrnyB1E8OR5oI wQDki3x+g2DqRCTyMheyuDlRiEk+esf5Sd+JqgtOLmFpyIaltAzUgwD1tdfsp2Uo LsKR92rM/yJmoXQwD/L4JiGBwPx/NpXU9StkUXOo3d+ctK+u1wFO8ahnyU1wu4/G 72v36+QGtgQF1NXITQk4htZbMqQZF9JN+vQe6XucQsRfJVxW96JtTBsPAWQjGXWO VWyD+YaS9B+/CCqGeVedXqjPT4r79xyCzBv//qQ2md1Yc4lo9J6D9UxNsEgcqT4d M7yRXLPFOBzHzerm+3pvstBgbqOnv+Z57E28CGOb7/RCl7rZA6OAQHl4xpIHydt1 hhFNi9zAHF7XCQOqUIAM7gdXy/jRuhzcjsCh+9LA7GyXVvcqDM4= =Tt64 - -----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: 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 iQIVAwUBYMGSH+NLKJtyKPYoAQgAgw//WQcmdN8hR6kVNWgD71qNQM3hEyZnUpiR QG0qKrUYvq3n99wU/jKHf2Vs3LujxaDMicgmbCuFY+M3mhpkyTN+gJND6cXGNowJ IAegLXzHgypCfdqpVgDGHnwwGoxtyOAflj0clnZjlfazZ3Rc+CGaHcLjFk6KL0AS TL40J577rpnh4UHjHQKWwd1DXQjWHCKB7e9YnhjxwGxRVadd96u3maNW3RTCsWO9 jMMVtOF+HHrVmt6R3F/R5Z0K5gthu7Ut3NJdljlDjMupCRZlNPzLS9Vevq/YPto5 ectJ5LHuxYDjrkuQ7fIj+ImSKzzhM4h18gEZKFhmZzNKKWf0umd9Z9QdDIVZiPQG wh8Uvy387uSMDGTIEorZc2UUr08ed1qmaJIdMQM0Z2N9/T/7+LT4Y2G4ZWqjv+Nm IRFO7Q4+nvvonDW/awmBxz9FOMtRQzfsFQStvcpdMz0QBUGeGX+ig/x84qYRE76V ++a4g+Fy9pQoTxpPw2Pb1z1KXbAZ9EFhZIcdLSzo3+VriaM1nPdfFyNmLxK8KOo+ NArgwtWXLRpHsttvwT2UxqFErfzKV90aAQruJQ+xgV3Dxouxo/t477C41tpRTHBh hYD25wB4gc9yHDdHXq7d9H0xj+tSIcEsbewaOz5lfRuRWayisgyZR3J7/ymirZbJ eVmeEIpbmHs= =RTZz -----END PGP SIGNATURE-----