Pufferüberläufe in Samba
ID: | USN-1423-1 |
Distribution: | Ubuntu |
Plattformen: | Ubuntu 8.04 LTS, Ubuntu 10.04 LTS, Ubuntu 11.04, Ubuntu 11.10 |
Datum: | Fr, 13. April 2012, 09:08 |
Referenzen: | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-1182 |
Applikationen: | Samba |
Originalnachricht |
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--===============6245464954893376035== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="MGYHOYXEY6WxJCY8" Content-Disposition: inline --MGYHOYXEY6WxJCY8 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline ========================================================================== Ubuntu Security Notice USN-1423-1 April 13, 2012 samba vulnerability ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 11.10 - Ubuntu 11.04 - Ubuntu 10.04 LTS - Ubuntu 8.04 LTS Summary: Samba could be made to run programs as the administrator if it received specially crafted network traffic. Software Description: - samba: SMB/CIFS file, print, and login server for Unix Details: Brian Gorenc discovered that Samba incorrectly calculated array bounds when handling remote procedure calls (RPC) over the network. A remote, unauthenticated attacker could exploit this to execute arbitrary code as the root user. (CVE-2012-1182) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 11.10: samba 2:3.5.11~dfsg-1ubuntu2.2 Ubuntu 11.04: samba 2:3.5.8~dfsg-1ubuntu2.4 Ubuntu 10.04 LTS: samba 2:3.4.7~dfsg-1ubuntu3.9 Ubuntu 8.04 LTS: samba 3.0.28a-1ubuntu4.18 In general, a standard system update will make all the necessary changes. References: http://www.ubuntu.com/usn/usn-1423-1 CVE-2012-1182 Package Information: https://launchpad.net/ubuntu/+source/samba/2:3.5.11~dfsg-1ubuntu2.2 https://launchpad.net/ubuntu/+source/samba/2:3.5.8~dfsg-1ubuntu2.4 https://launchpad.net/ubuntu/+source/samba/2:3.4.7~dfsg-1ubuntu3.9 https://launchpad.net/ubuntu/+source/samba/3.0.28a-1ubuntu4.18 --MGYHOYXEY6WxJCY8 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iQIcBAEBCgAGBQJPh3M+AAoJENaSAD2qAscKHBwQALlVIkF69ZJ3cIvIJ8W1gPsj qc4lbkdht3I1gjiR1lCq7hh6dycsGBp2xbtyP886WW5ZdKdQQoXZWsAnR0H2UhBh 1vfTrSlt0d94MTTQ8lHpautjt9oXpvbCQanfW8XU16+AxmNHC4sEH6vWPOGbaD6Z LBM6yDdsLRSbG5HBtlKb44VfsDaux/d20Ttzaqig7twoj6aI76nj2KJYo+stJQry HeQUjJTGVFQhSRHud1Iq6VFWji+pYC2doNzsCsjTnXw/Yq0zv5GBh+v0qsu1Km/a 4qIXeZdP6og9KTJqn9Rara1KbiiJQO+5DOBuEGXt6lQWVFwANXsB/wqOvwfT+08J c/WTnmzYD7p5li7IkZT1PeZzTVDSfxDrTrAwbt2AzEaGA6N4WH4/AB/MfN2U4EAU KnEdbNUxtWu/i3LC0zFZS0vCMrtRu+QzjQ/tsJLM0WYBUIXJnYTRIu7ct8ikWBiQ YX3DD7NZpA3Jssm6mzvuxJj24JnfwelygFyNobgt4yrqgAD8ePB+NLf8iLt9XAhs fM5GXFr/HRcB78Iv5nOIGQ2l4lMCy6YvCth/0tVG/TMgzCa0+5Y2V7LQcZOBgdup gRSq4g9sPlj3a08MGaOiFBZ2Luqt4PvHq3cxhLjqxGtyGnSMnhrixATrhzFon2ag wg+ZN63GGIiOF25h39Cx =4GC7 -----END PGP SIGNATURE----- --MGYHOYXEY6WxJCY8-- --===============6245464954893376035== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline -- ubuntu-security-announce mailing list ubuntu-security-announce@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-security-announce --===============6245464954893376035==-- |