-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - ------------------------------------------------------------------------ Debian Security Advisory DSA-1959-1 security@debian.org http://www.debian.org/security/ Raphael Geissert December 19, 2009 http://www.debian.org/security/faq - ------------------------------------------------------------------------ Package : ganeti Vulnerability : missing input sanitation Problem type : local (remote) Debian-specific: no CVE Id(s) : CVE-2009-4261 It was discovered that ganeti, a virtual server cluster manager, does not validate the path of scripts passed as arguments to certain commands, which allows local or remote users (via the web interface in versions 2.x) to execute arbitrary commands on a host acting as a cluster master. For the stable distribution (lenny), this problem has been fixed in version 1.2.6-3+lenny2. For the testing distribution (squeeze), this problem will be fixed in version 2.0.5-1. For the unstable distribution (sid), this problem has been fixed in version 2.0.5-1. The oldstable distribution (etch) does not include ganeti. We recommend that you upgrade your ganeti packages. Upgrade instructions - -------------------- wget url will fetch the file for you dpkg -i file.deb will install the referenced file. If you are using the apt-get package manager, use the line for sources.list as given below: apt-get update will update the internal database apt-get upgrade will install corrected packages You may use an automated update by adding the resources from the footer to the proper configuration. Debian GNU/Linux 5.0 alias lenny (stable) - ----------------------------------------- Source archives: http://security.debian.org/pool/updates/main/g/ganeti/ganeti_1.2.6-3+lenny2.diff.gz Size/MD5 checksum: 6912 766a061e63ca295c83ec9d81e71790f6 http://security.debian.org/pool/updates/main/g/ganeti/ganeti_1.2.6.orig.tar.gz Size/MD5 checksum: 843282 ccc54866e02be044987027a827b1be03 http://security.debian.org/pool/updates/main/g/ganeti/ganeti_1.2.6-3+lenny2.dsc Size/MD5 checksum: 1443 6de6851e7ad49a555b9d7cafd65cf0c0 Architecture independent packages: http://security.debian.org/pool/updates/main/g/ganeti/ganeti_1.2.6-3+lenny2_all.deb Size/MD5 checksum: 705030 dc11dab47b08a83d4023c213a989f08c These files will probably be moved into the stable distribution on its next update. - --------------------------------------------------------------------------------- For apt-get: deb http://security.debian.org/ stable/updates main For dpkg-ftp: ftp://security.debian.org/debian-security dists/stable/updates/main Mailing list: debian-security-announce@lists.debian.org Package info: `apt-cache show ' and http://packages.debian.org/ -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) iD8DBQFLLNVBbxelr8HyTqQRAseBAKDUL3J0MX29aNCfuDgOxvbPP2j/JwCgzUX4 V0dz6RLBz5fhU4WH4zUOy/M= =4h++ -----END PGP SIGNATURE-----