===================================================================== CERT-Renater Note d'Information No. 2004/VULN567 _____________________________________________________________________ DATE : 23/12/2004 HARDWARE PLATFORM(S) : / OPERATING SYSTEM(S) : Systems running netkit-telnet-ssl. ====================================================================== - -------------------------------------------------------------------------- Debian Security Advisory DSA 616-1 security@debian.org http://www.debian.org/security/ Martin Schulze December 23rd, 2004 http://www.debian.org/security/faq - -------------------------------------------------------------------------- Package : netkit-telnet-ssl Vulnerability : format string Problem-Type : remote Debian-specific: no CVE ID : CAN-2004-0998 Joel Eriksson discovered a format string vulnerability in telnetd-ssl which may be able to lead to the execution of arbitrary code on the victims machine. For the stable distribution (woody) this problem has been fixed in version 0.17.17+0.1-2woody3. For the unstable distribution (sid) this problem has been fixed in version 0.17.24+0.1-6. We recommend that you upgrade your immediately package. 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 3.0 alias woody - -------------------------------- Source archives: http://security.debian.org/pool/updates/main/n/netkit-telnet-ssl/netkit-telnet-ssl_0.17.17+0.1-2woody3.dsc Size/MD5 checksum: 669 1911a91198987efcbfeaf54ba94994e2 http://security.debian.org/pool/updates/main/n/netkit-telnet-ssl/netkit-telnet-ssl_0.17.17+0.1-2woody3.diff.gz Size/MD5 checksum: 8721 901621f6abc0c1c6dc0713570994acf7 http://security.debian.org/pool/updates/main/n/netkit-telnet-ssl/netkit-telnet-ssl_0.17.17+0.1.orig.tar.gz Size/MD5 checksum: 167658 faf2d112bc4d44f522bad3bc73da8d6d Alpha architecture: http://security.debian.org/pool/updates/main/n/netkit-telnet-ssl/telnet-ssl_0.17.17+0.1-2woody3_alpha.deb Size/MD5 checksum: 101104 b3e71d1b626e6f618bba5e337c5e0221 http://security.debian.org/pool/updates/main/n/netkit-telnet-ssl/telnetd-ssl_0.17.17+0.1-2woody3_alpha.deb Size/MD5 checksum: 56962 847abe42f9b4f910156239c85b35e2a7 ARM architecture: http://security.debian.org/pool/updates/main/n/netkit-telnet-ssl/telnet-ssl_0.17.17+0.1-2woody3_arm.deb Size/MD5 checksum: 85194 1db7e7432d8025531b869ae5c737014b http://security.debian.org/pool/updates/main/n/netkit-telnet-ssl/telnetd-ssl_0.17.17+0.1-2woody3_arm.deb Size/MD5 checksum: 48596 ad29db7a35ad3ee4e3d2c5c411b0edb9 Intel IA-32 architecture: http://security.debian.org/pool/updates/main/n/netkit-telnet-ssl/telnet-ssl_0.17.17+0.1-2woody3_i386.deb Size/MD5 checksum: 85512 60cc558b94c132683259dcf6cce07874 http://security.debian.org/pool/updates/main/n/netkit-telnet-ssl/telnetd-ssl_0.17.17+0.1-2woody3_i386.deb Size/MD5 checksum: 46708 1554de5105f77ebad4168c80d2cc4e83 Intel IA-64 architecture: http://security.debian.org/pool/updates/main/n/netkit-telnet-ssl/telnet-ssl_0.17.17+0.1-2woody3_ia64.deb Size/MD5 checksum: 123206 f04a1406feca437cd7acfd38214ea1d9 http://security.debian.org/pool/updates/main/n/netkit-telnet-ssl/telnetd-ssl_0.17.17+0.1-2woody3_ia64.deb Size/MD5 checksum: 66668 b87ace7ba0732798804ed9c247805d2d HP Precision architecture: http://security.debian.org/pool/updates/main/n/netkit-telnet-ssl/telnet-ssl_0.17.17+0.1-2woody3_hppa.deb Size/MD5 checksum: 86580 d02c49d43f91bd4b1509fe71d15bbc6f http://security.debian.org/pool/updates/main/n/netkit-telnet-ssl/telnetd-ssl_0.17.17+0.1-2woody3_hppa.deb Size/MD5 checksum: 53920 d8b9f61a1203571b667159f834623157 Motorola 680x0 architecture: http://security.debian.org/pool/updates/main/n/netkit-telnet-ssl/telnet-ssl_0.17.17+0.1-2woody3_m68k.deb Size/MD5 checksum: 81420 437597b90358da1afee0818adf1c7242 http://security.debian.org/pool/updates/main/n/netkit-telnet-ssl/telnetd-ssl_0.17.17+0.1-2woody3_m68k.deb Size/MD5 checksum: 45430 6bffe1c28aab33caa01bd26305029aac Big endian MIPS architecture: http://security.debian.org/pool/updates/main/n/netkit-telnet-ssl/telnet-ssl_0.17.17+0.1-2woody3_mips.deb Size/MD5 checksum: 97400 1af9df6a844768e2bb26a613044737e3 http://security.debian.org/pool/updates/main/n/netkit-telnet-ssl/telnetd-ssl_0.17.17+0.1-2woody3_mips.deb Size/MD5 checksum: 52270 c94b3bfb596075ab4b6444a9976f3988 Little endian MIPS architecture: http://security.debian.org/pool/updates/main/n/netkit-telnet-ssl/telnet-ssl_0.17.17+0.1-2woody3_mipsel.deb Size/MD5 checksum: 97254 a9e36f6f8ae3056d0d81434740c42640 http://security.debian.org/pool/updates/main/n/netkit-telnet-ssl/telnetd-ssl_0.17.17+0.1-2woody3_mipsel.deb Size/MD5 checksum: 52270 3f4f2c8dff2e8931a2eff219f8b21274 PowerPC architecture: http://security.debian.org/pool/updates/main/n/netkit-telnet-ssl/telnet-ssl_0.17.17+0.1-2woody3_powerpc.deb Size/MD5 checksum: 88154 66a69eeceb817ace1d8f5c3c50ea005c http://security.debian.org/pool/updates/main/n/netkit-telnet-ssl/telnetd-ssl_0.17.17+0.1-2woody3_powerpc.deb Size/MD5 checksum: 48808 85f0c6366f0da31dcb6311473c36c046 IBM S/390 architecture: http://security.debian.org/pool/updates/main/n/netkit-telnet-ssl/telnet-ssl_0.17.17+0.1-2woody3_s390.deb Size/MD5 checksum: 88640 d035c31cec5e1f95eeb724d74b90cff2 http://security.debian.org/pool/updates/main/n/netkit-telnet-ssl/telnetd-ssl_0.17.17+0.1-2woody3_s390.deb Size/MD5 checksum: 50392 6daf008b16da16b680ddacb6b4b5c34c Sun Sparc architecture: http://security.debian.org/pool/updates/main/n/netkit-telnet-ssl/telnet-ssl_0.17.17+0.1-2woody3_sparc.deb Size/MD5 checksum: 89282 7e2c15d9c13c9d08e4715e5cc59dda7e http://security.debian.org/pool/updates/main/n/netkit-telnet-ssl/telnetd-ssl_0.17.17+0.1-2woody3_sparc.deb Size/MD5 checksum: 54568 2793a24d88797557f97e0f76798e44ed 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/ ====================================================================== ========================================================= Les serveurs de référence du CERT-Renater http://www.urec.fr/securite http://www.cru.fr/securite http://www.renater.fr ========================================================= + CERT-RENATER | tel : 01-53-94-20-44 + + 151 bd de l'Hopital | fax : 01-53-94-20-41 + + 75013 Paris | email: certsvp@renater.fr + =========================================================