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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2011.1120 postgresql security update 8 November 2011 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: postgresql-8.3 postgresql-8.4 postgresql-9.0 Publisher: Debian Operating System: Debian GNU/Linux 5 Debian GNU/Linux 6 Impact/Access: Reduced Security -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2011-2483 Reference: ASB-2011.0066 ESB-2011.1044 ESB-2011.0869 Original Bulletin: http://www.debian.org/security/2011/dsa-2340 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - - ------------------------------------------------------------------------- Debian Security Advisory DSA-2340-1 security@debian.org http://www.debian.org/security/ Thijs Kinkhorst November 7, 2011 http://www.debian.org/security/faq - - ------------------------------------------------------------------------- Package : postgresql-8.3, postgresql-8.4, postgresql-9.0 Vulnerability : weak password hashing Problem type : remote Debian-specific: no CVE ID : CVE-2011-2483 Debian Bug : 631285 magnum discovered that the blowfish password hashing used amongst others in PostgreSQL contained a weakness that would give passwords with 8 bit characters the same hash as weaker equivalents. For the oldstable distribution (lenny), this problem has been fixed in postgresql-8.3 version 8.3.16-0lenny1. For the stable distribution (squeeze), this problem has been fixed in postgresql-8.4 version 8.4.9-0squeeze1. For the testing distribution (wheezy) and unstable distribution (sid), this problem has been fixed in postgresql-8.4 version 8.4.9-1, postgresql-9.0 9.0.5-1 and postgresql-9.1 9.1~rc1-1. The updates also include reliability improvements, originally scheduled for inclusion into the next point release; for details see the respective changelogs. We recommend that you upgrade your postgresql packages. Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: http://www.debian.org/security/ Mailing list: debian-security-announce@lists.debian.org - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) iQEcBAEBAgAGBQJOuDYOAAoJEOxfUAG2iX57DZgH/0c0P9FnbU6qMrsixC612FgA A0V76Qcl/jboFzi8QOlj7fesaJ2bMtxCCY7aRTl9C3vW1j0BK5gKbZMsyJvVXic7 /AXCwpeib+inOqnl/HvSrTYJMOb2i0Hi24Tfx5M5Rhsl465oY7eaF6fW5Fyw9Nd/ kKCg+5BFIqoMmVWh+wTl2Jr62INwwcQz6SiTfPo0aNCcuKqbWRBwdJP0KbdcpxK8 8igs+hdETwWja0B0EzH3n6eJYY06vzN3zP2WqufQm8jDVa4f2PMHDNUvt3ENLglv ja7i7tII3nJvGw7ui+8LXva1BBDUHqEVnLmxlbPZzTfe/tJdegltQNpFKe4Mchc= =PClG - -----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 iQIVAwUBTrirUe4yVqjM2NGpAQL0Lg/+JJ10XdwhdilJHRJNjCoGOW4XATJXwQba 016/5APS2Yiy8MDXxd0/wEnA/2/YVkWm7cJYvpoZrrwXi9iWiA5S3H4vZonFEm9b NxTNfdvnDnlEZuFWjuS49OzsBdjbJ++XO0Eu+LZCm6yCi9tqsG9s1t47M5FYJjzG OX2BHYoTuDhF0wLOJJP46cmkFebk1BhqTpoPb/x/4GcZjLLX33sXkiexIbiNZqWZ d+Hqe3CUtEFsdp8MWsYyghHx0/ja1j84eeF1bzklPeHh8iQ2R+0U6RUNa4WqWNJb 5SqBKrRkRqDylYxOgqHT3qEwqHw5leycnse8kiBfL2cCXO+a+RAkpdk0HX4kj91l w9LPxM7cJFuWKQxY7TJ1NyQmb9eEmH5z3ZXVrp0GDIrXsvnwXUKdQHTwoLaozQAl TAYxLWZwU6juZh+AaFcG5eP0XQxZ2yY//6CYEgV3SipISQusI5lf5ahr2VKx+3U6 3LvdVjBLxuNJOrDMDZ2OI3/mT7ajuoYn4Ej5yF6Gq0niO5uANJaJCa2Z01f9he2p onb0wG/cizMLbIzZBN9ybF7XTK+3vaP9H4Rm8UyFMnByWgRO/w4xOiX7/KAJzD19 4YDfAgSMe/ORMLmYmxsRxS89XeZTRlrJfnQ4EeQwqenXr95mKQE3Q9qaLZPHtb1u kuxOkcfU1o4= =/9Vm -----END PGP SIGNATURE-----