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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2017.2009 supervisor security update 14 August 2017 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: supervisor Publisher: Debian Operating System: Debian GNU/Linux 8 Debian GNU/Linux 9 Linux variants Impact/Access: Execute Arbitrary Code/Commands -- Existing Account Resolution: Patch/Upgrade CVE Names: CVE-2017-11610 Original Bulletin: http://www.debian.org/security/2017/dsa-3942 Comment: This advisory references vulnerabilities in products which run on platforms other than Debian. It is recommended that administrators running supervisor check for an updated version of the software for their operating system. - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 - - ------------------------------------------------------------------------- Debian Security Advisory DSA-3942-1 security@debian.org https://www.debian.org/security/ Salvatore Bonaccorso August 13, 2017 https://www.debian.org/security/faq - - ------------------------------------------------------------------------- Package : supervisor CVE ID : CVE-2017-11610 Debian Bug : 870187 Calum Hutton reported that the XML-RPC server in supervisor, a system for controlling process state, does not perform validation on requested XML-RPC methods, allowing an authenticated client to send a malicious XML-RPC request to supervisord that will run arbitrary shell commands on the server as the same user as supervisord. The vulnerability has been fixed by disabling nested namespace lookup entirely. supervisord will now only call methods on the object registered to handle XML-RPC requests and not any child objects it may contain, possibly breaking existing setups. No publicly available plugins are currently known that use nested namespaces. Plugins that use a single namespace will continue to work as before. Details can be found on the upstream issue at https://github.com/Supervisor/supervisor/issues/964 . For the oldstable distribution (jessie), this problem has been fixed in version 3.0r1-1+deb8u1. For the stable distribution (stretch), this problem has been fixed in version 3.3.1-1+deb9u1. We recommend that you upgrade your supervisor 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----- iQKTBAEBCgB9FiEERkRAmAjBceBVMd3uBUy48xNDz0QFAlmQrB9fFIAAAAAALgAo aXNzdWVyLWZwckBub3RhdGlvbnMub3BlbnBncC5maWZ0aGhvcnNlbWFuLm5ldDQ2 NDQ0MDk4MDhDMTcxRTA1NTMxRERFRTA1NENCOEYzMTM0M0NGNDQACgkQBUy48xND z0SsTRAAlYytqmEDurPZLfuLt/+LqRVd6JTK1MLxQeADltPvjDLPn6ZwUxwUiw5/ smnv+nGOej2Jnyk+4LdYnZ5zN8gzD4o59HjGEGoONJYAKvzsR8mijFtvcvurwnAe OkTrV6T8ANPNMsiLsbRhIHED3CxO4rWE77rlyIzIF93FFVzNoF3O4Wg9gXZMzmjo uGLnTxj1bzfFuwN963axPoM56HTeCyGBF85/bLlZyD/y1oMI9lLQKSOZ+gd2QmQY UDgxaAAaxEX+Kqr07kk/7qmSIZON35dTibSkqdWN/GY81uMIFX4t7P9RD9DmIpw4 3B/REp3UwOzdzPM0f1mOZxZ2xqTRH4sHojuX+WEuC8nz0O+ZULv4vD8Af/eXFhQE Q028LgnU3x+jT/LBiFZERcznEiWnsXbvR++Ty2OGODkqlJhft0Jes3Y2GhbOXqOD vLYBjKuu9ov67zzOUYJnlOEy1EnqioI6e4QQIQ171a3Wk4m4J+//Gk3j/3LsC264 wKNs1rA32vMAledUoWiU3739GIIw65T7ur/7CV1W8hDrNFxfWD6m5vAZ586tTgam KURn2iEFhm7MLER35a4l+Ipdoz3aXiO6tC3oCvh2x+xY9DGBUGawzDJ6BqC6CVqU P5Rn/fqf4tXkJDXda2k24OGbPmtgdS8WzrQDA4w1pplN6RN2/Pk= =Jo+K - -----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). 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