-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - -------------------------------------------------------------------------- Debian Security Advisory DSA 592-1 security@xxxxxxxxxx http://www.debian.org/security/ Martin Schulze November 12th, 2004 http://www.debian.org/security/faq - -------------------------------------------------------------------------- Package : ez-ipupdate Vulnerability : format string Problem-Type : remote Debian-specific: no CVE ID : CAN-2004-0980 Ulf Härnhammar from the Debian Security Audit Project discovered a format string vulnerability in ez-ipupdate, a client for many dynamic DNS services. This problem can only be exploited if ez-ipupdate is running in daemon mode (most likely) with many but not all service types. For the stable distribution (woody) this problem has been fixed in version 3.0.11b5-1woody2. For the unstable distribution (sid) this problem has been fixed in version 3.0.11b8-8. We recommend that you upgrade your ez-ipupdate 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/e/ez-ipupdate/ez-ipupdate_3.0.11b5-1woody2.dsc Size/MD5 checksum: 591 5ea93510ea0985ee5bc5d46f11e77f2e http://security.debian.org/pool/updates/main/e/ez-ipupdate/ez-ipupdate_3.0.11b5-1woody2.diff.gz Size/MD5 checksum: 2908 2760ddd610c25aed2782a9ad08e1195a http://security.debian.org/pool/updates/main/e/ez-ipupdate/ez-ipupdate_3.0.11b5.orig.tar.gz Size/MD5 checksum: 82447 d56a0cb69ae880b427197dbba8843fe2 Alpha architecture: http://security.debian.org/pool/updates/main/e/ez-ipupdate/ez-ipupdate_3.0.11b5-1woody2_alpha.deb Size/MD5 checksum: 37816 4aa590c57b9fa76ad36d87d5888ec0c3 ARM architecture: http://security.debian.org/pool/updates/main/e/ez-ipupdate/ez-ipupdate_3.0.11b5-1woody2_arm.deb Size/MD5 checksum: 35524 b3e2beb2b01299b348d9123b57db43b0 Intel IA-32 architecture: http://security.debian.org/pool/updates/main/e/ez-ipupdate/ez-ipupdate_3.0.11b5-1woody2_i386.deb Size/MD5 checksum: 31564 4bbd440cbc9c46ee171a943fcabab515 Intel IA-64 architecture: http://security.debian.org/pool/updates/main/e/ez-ipupdate/ez-ipupdate_3.0.11b5-1woody2_ia64.deb Size/MD5 checksum: 44986 2245062816d79e79d966a04a9ef57331 HP Precision architecture: http://security.debian.org/pool/updates/main/e/ez-ipupdate/ez-ipupdate_3.0.11b5-1woody2_hppa.deb Size/MD5 checksum: 38066 3a8babb63fe3e0e6425dc8be435ab43b Motorola 680x0 architecture: http://security.debian.org/pool/updates/main/e/ez-ipupdate/ez-ipupdate_3.0.11b5-1woody2_m68k.deb Size/MD5 checksum: 29324 ba60cb9aac5678bac51895d84c8b7f6b Big endian MIPS architecture: http://security.debian.org/pool/updates/main/e/ez-ipupdate/ez-ipupdate_3.0.11b5-1woody2_mips.deb Size/MD5 checksum: 33724 66f85badd42509876428e99dee7c5b73 Little endian MIPS architecture: http://security.debian.org/pool/updates/main/e/ez-ipupdate/ez-ipupdate_3.0.11b5-1woody2_mipsel.deb Size/MD5 checksum: 33800 3c660a8a28cd0ec4e05d2d2eb8833837 PowerPC architecture: http://security.debian.org/pool/updates/main/e/ez-ipupdate/ez-ipupdate_3.0.11b5-1woody2_powerpc.deb Size/MD5 checksum: 33494 19f926ed91211ee91030c9ec5e03d0a0 IBM S/390 architecture: http://security.debian.org/pool/updates/main/e/ez-ipupdate/ez-ipupdate_3.0.11b5-1woody2_s390.deb Size/MD5 checksum: 32192 b8b14df40410692608b90ccfa1bfaf5c Sun Sparc architecture: http://security.debian.org/pool/updates/main/e/ez-ipupdate/ez-ipupdate_3.0.11b5-1woody2_sparc.deb Size/MD5 checksum: 36840 00356f122c8754e4de0e9fab48458ae3 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@xxxxxxxxxxxxxxxx Package info: `apt-cache show <pkg>' and http://packages.debian.org/<pkg> -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.5 (GNU/Linux) iD8DBQFBlGy4W5ql+IAeqTIRAkvDAKC4JYxtwiT66OCezf0MExSkL4MYawCePGnC fEQDHEbYq5i/+0KEz/lLNMc= =qnSY -----END PGP SIGNATURE-----