Debian: New openssl packages fix RSA signature forgery cryptographic weakness
Summary
- --------------------------------------------------------------------------Debian Security Advisory DSA 1173-1 security@debian.org http://www.debian.org/security/ Noah Meyerhans September 10th, 2006 http://www.debian.org/security/faq - --------------------------------------------------------------------------Package : openssl Problem-Type : local Vulnerability : Cryptographic weakness Debian-specific: no CVE ID : CVE-2006-4339 BugTraq ID : 19849 Debian Bug : 386247 Daniel Bleichenbacher discovered a flaw in OpenSSL cryptographic package that could allow an attacker to generate a forged signature that OpenSSL will accept as valid. For the stable distribution (sarge) this problem has been fixed in version 0.9.7e-3sarge2 For the unstable distribution (sid) this problem has been fixed in version 0.9.8b-3 We recommend that you upgrade your openssl packages. Note that services linking against the openssl shared libraries will need to be restarted. Common examples of such services include most Mail Transport Agents, SSH servers, and web servers. 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 3.1 alias sarge - -------------------------------- Source archives: Size/MD5 checksum: 639 a6d3c0f1fae595b8c2f7a45ca76dff1f Size/MD5 checksum: 27435 16d02ad2e1e531617e5d533553340a83 Size/MD5 checksum: 3043231 a8777164bca38d84e5eb2b1535223474 Alpha architecture: Size/MD5 checksum: 3339496 917761204c442b6470cc84364a1d5227 Size/MD5 checksum: 2445696 6d894629524dcefbefa0f813cb588bef Size/MD5 checksum: 929948 117af21021dfea510ac09e9a09c1dfd9 AMD64 architecture: Size/MD5 checksum: 2693336 c45662184c5ed338e179f3ec5e39289e Size/MD5 checksum: 769324 e216b2d3b89634457906140fcff4c5ac Size/MD5 checksum: 903454 52d2ce0e5d967ca1a77a33f9417fd798 ARM architecture: Size/MD5 checksum: 2555074 fd529ad701cfbbde50845aa3e0ba4d5e Size/MD5 checksum: 689548 a626529a0d9f52d069e6fcb1ec3a2513 Size/MD5 checksum: 893880 58bcc0001bf7e014b6a1d7ab9849cf2c HP Precision architecture: Size/MD5 checksum: 2694850 7dd819a9adddc660268d260df3e8cea2 Size/MD5 checksum: 790570 06a37ff4879fab7ee26ac35f6526d7c3 Size/MD5 checksum: 914188 74e469de973e495e93455816587b63db Intel IA-32 architecture: Size/MD5 checksum: 2553346 946eaef80a1dc82af47e10d4913153b3 Size/MD5 checksum: 2262628 a4e5d09c7086373d2a76370c71542ce0 Size/MD5 checksum: 908336 e850093346e148d2132d59db3184d398 Intel IA-64 architecture: Size/MD5 checksum: 3394850 a43e3948b612ea7b48cdcb267fb26ef5 Size/MD5 checksum: 1037694 e4cda7f8044cbc72ebbef123124461ea Size/MD5 checksum: 974802 a6dcd78bc35ca46bb21ac24ac1ccde1b Motorola 680x0 architecture: Size/MD5 checksum: 2316460 403eae3e2c3f396a0e789069e8896036 Size/MD5 checksum: 661108 eeb8f5b59f10b7c5ed5187f25b1505e6 Size/MD5 checksum: 889522 07baf9c082693a1bbf7d81d49f5dd216 Big endian MIPS architecture: Size/MD5 checksum: 2778514 ef833284a26b9ad69eb22c169dcb822f Size/MD5 checksum: 705952 57a2075ffd4746c1c989c06be4e5587e Size/MD5 checksum: 896456 0d93ca64cbc1608c5a8345a574b47ada Little endian MIPS architecture: Size/MD5 checksum: 2766270 1d197335ffe887e31525c04466dfd66c Size/MD5 checksum: 693836 45f358db6b4e149982a16cced46eb1d7 Size/MD5 checksum: 895636 60f63815017772f9dcbcfce2d8aa9138 PowerPC architecture: Size/MD5 checksum: 2774840 012631d48936597d2bdb35a2c9e597cc Size/MD5 checksum: 778946 3e0d5b50e5c3a1b00faf6c7c18a8ac4f Size/MD5 checksum: 908016 8bfe8de155f113aef3edca883cd72dac IBM S/390 architecture: Size/MD5 checksum: 2716386 e8744dd7d49acabdd664bdd505e9efae Size/MD5 checksum: 813542 05846cc017a99f250d8104c406f2a609 Size/MD5 checksum: 918208 f78b15dae8f8072339e601793707c4eb Sun Sparc architecture: Size/MD5 checksum: 2629368 4532f9940cf010b00b0d1404c11f9da5 Size/MD5 checksum: 1884394 f7a8f112bb7e09c8c1dacc68c923cd40 Size/MD5 checksum: 924208 a5e3e93b474e23a0f858eaa3a329d2de 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: dists/stable/updates/main Mailing list: debian-security-announce@lists.debian.org