-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - ------------------------------------------------------------------------ Debian Security Advisory DSA-209-1 security@debian.org http://www.debian.org/security/ Wichert Akkerman December 12, 2002 - ------------------------------------------------------------------------ Package : wget Problem type : directory traversal buffer overflow Debian-specific: no CVEs : CAN-2002-1344 Two problems have been found in the wget package as distributed in Debian GNU/Linux: * Stefano Zacchiroli found a buffer overrun in the url_filename function, which would make wget segfault on very long URLs * Steven M. Christey discovered that wget did not verify the FTP server response to a NLST command: it must not contain any directory information, since that can be used to make a FTP client overwrite arbitrary files. Both problems have been fixed in version 1.5.3-3.1 for Debian GNU/Linux 2.2/potato and version 1.8.1-6.1 for Debian GNU/Linux 3.0/woody. - ------------------------------------------------------------------------ Obtaining updates: By hand: wget URL will fetch the file for you. dpkg -i FILENAME.deb will install the fetched file. With apt: deb http://security.debian.org/ stable/updates main added to /etc/apt/sources.list will provide security updates Additional information can be found on the Debian security webpages at http://www.debian.org/security/ - ------------------------------------------------------------------------ Debian GNU/Linux 2.2 alias potato - --------------------------------- Potato was released for alpha, arm, i386, m68k, powerpc and sparc. Source archives: http://security.debian.org/pool/updates/main/w/wget/wget_1.5.3-3.1.diff.gz Size/MD5 checksum: 75231 61d99d8ab75b95cd9fa2459e74182a50 http://security.debian.org/pool/updates/main/w/wget/wget_1.5.3.orig.tar.gz Size/MD5 checksum: 446966 47680b25bf893afdb0c43b24e3fc2fd6 http://security.debian.org/pool/updates/main/w/wget/wget_1.5.3-3.1.dsc Size/MD5 checksum: 1163 9eb3c57aa94d74e3c6e4097b5d941563 alpha architecture (DEC Alpha) http://security.debian.org/pool/updates/main/w/wget/wget_1.5.3-3.1_alpha.deb Size/MD5 checksum: 249228 0eedd7487056460a8de93ea2ed3402f2 arm architecture (ARM) http://security.debian.org/pool/updates/main/w/wget/wget_1.5.3-3.1_arm.deb Size/MD5 checksum: 233342 9a57b21e6611b46b3991bb38e75dbd08 i386 architecture (Intel ia32) http://security.debian.org/pool/updates/main/w/wget/wget_1.5.3-3.1_i386.deb Size/MD5 checksum: 227812 fc7c576836d26cebc397c07f3bbd1488 m68k architecture (Motorola Mc680x0) http://security.debian.org/pool/updates/main/w/wget/wget_1.5.3-3.1_m68k.deb Size/MD5 checksum: 224820 b967f1e1b960be2fce3fb2cae55b6710 powerpc architecture (PowerPC) http://security.debian.org/pool/updates/main/w/wget/wget_1.5.3-3.1_powerpc.deb Size/MD5 checksum: 234646 48b138d481cebbe85b437d82b63285b7 sparc architecture (Sun SPARC/UltraSPARC) http://security.debian.org/pool/updates/main/w/wget/wget_1.5.3-3.1_sparc.deb Size/MD5 checksum: 235500 631874205d8d85378555387209a9db37 Debian GNU/Linux 3.0 alias woody - -------------------------------- Woody was released for alpha, arm, hppa, i386, ia64, m68k, mips, mipsel, powerpc, s390 and sparc. An update for mipsel is not available at this moment. Source archives: http://security.debian.org/pool/updates/main/w/wget/wget_1.8.1.orig.tar.gz Size/MD5 checksum: 1097780 6ca8e939476e840f0ce69a3b31c13060 http://security.debian.org/pool/updates/main/w/wget/wget_1.8.1-6.1.diff.gz Size/MD5 checksum: 9939 69f96b6608e043e0d781061a22e90169 http://security.debian.org/pool/updates/main/w/wget/wget_1.8.1-6.1.dsc Size/MD5 checksum: 1217 97af60040e8d7a2cd538d18a5120cd87 alpha architecture (DEC Alpha) http://security.debian.org/pool/updates/main/w/wget/wget_1.8.1-6.1_alpha.deb Size/MD5 checksum: 364338 aeade9ab45904c8b6c64fcdb5934576e arm architecture (ARM) http://security.debian.org/pool/updates/main/w/wget/wget_1.8.1-6.1_arm.deb Size/MD5 checksum: 335972 dfe4085e95fd53be9821d1b33d79d134 hppa architecture (HP PA RISC) http://security.debian.org/pool/updates/main/w/wget/wget_1.8.1-6.1_hppa.deb Size/MD5 checksum: 355790 32dd606c8dc5b3d3fc8000519009de4e i386 architecture (Intel ia32) http://security.debian.org/pool/updates/main/w/wget/wget_1.8.1-6.1_i386.deb Size/MD5 checksum: 332394 afc976eaaf4cd416f8eedd347d18367b ia64 architecture (Intel ia64) http://security.debian.org/pool/updates/main/w/wget/wget_1.8.1-6.1_ia64.deb Size/MD5 checksum: 393540 efb82eb46927b657fa8e2706f475bf53 m68k architecture (Motorola Mc680x0) http://security.debian.org/pool/updates/main/w/wget/wget_1.8.1-6.1_m68k.deb Size/MD5 checksum: 327236 60f0449f6d0a3b4ff76beb59f1e762d0 mips architecture (MIPS (Big Endian)) http://security.debian.org/pool/updates/main/w/wget/wget_1.8.1-6.1_mips.deb Size/MD5 checksum: 348676 af79ba0f16b12678594f15bdf49325b9 powerpc architecture (PowerPC) http://security.debian.org/pool/updates/main/w/wget/wget_1.8.1-6.1_powerpc.deb Size/MD5 checksum: 341130 0d67a5f9b284e2088847935901333888 s390 architecture (IBM S/390) http://security.debian.org/pool/updates/main/w/wget/wget_1.8.1-6.1_s390.deb Size/MD5 checksum: 336118 c731e21474d3965c851fcb3921abe979 sparc architecture (Sun SPARC/UltraSPARC) http://security.debian.org/pool/updates/main/w/wget/wget_1.8.1-6.1_sparc.deb Size/MD5 checksum: 340978 3ba4e8cdf1c96b5ba5fd7d52316d73e2 - -- - ---------------------------------------------------------------------------- Debian Security team <team@security.debian.org> http://www.debian.org/security/ Mailing-List: debian-security-announce@lists.debian.org -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.1 (GNU/Linux) iD8DBQE9+RJlPLiSUC+jvC0RAnSOAJ9UeoSbNwMPx4xsQO4dEr0Ar8qd3wCgiWrx gyXn7nvTNmu6BDdl/5rgf7A= =A2Da -----END PGP SIGNATURE-----
