> Debian Security Advisory DSA-1571-1 security@???
> http://www.debian.org/security/ Florian Weimer
> May 13, 2008 http://www.debian.org/security/faq
> - ------------------------------------------------------------------------
>
> Package : openssl
> Vulnerability : predictable random number generator
> Problem type : remote
> Debian-specific: yes
> CVE Id(s) : CVE-2008-0166
>
> Luciano Bello discovered that the random number generator in Debian's
> openssl package is predictable. This is caused by an incorrect
> Debian-specific change to the openssl package (CVE-2008-0166). As a
> result, cryptographic key material may be guessable.
>
> This is a Debian-specific vulnerability which does not affect other
> operating systems which are not based on Debian. However, other systems
> can be indirectly affected if weak keys are imported into them.
>
> It is strongly recommended that all cryptographic key material which has
> been generated by OpenSSL versions starting with 0.9.8c-1 on Debian
> systems is recreated from scratch. Furthermore, all DSA keys ever used
> on affected Debian systems for signing or authentication purposes should
> be considered compromised; the Digital Signature Algorithm relies on a
> secret random value used during signature generation.
>
> The first vulnerable version, 0.9.8c-1, was uploaded to the unstable
> distribution on 2006-09-17, and has since propagated to the testing and
> current stable (etch) distributions. The old stable distribution
> (sarge) is not affected.
>
> Affected keys include SSH keys, OpenVPN keys, DNSSEC keys, and key
> material for use in X.509 certificates and session keys used in SSL/TLS
> connections. Keys generated with GnuPG or GNUTLS are not affected,
> though.
>
> A detector for known weak key material will be published at:
>
> <http://security.debian.org/project/extra/dowkd/dowkd.pl.gz>
> <http://security.debian.org/project/extra/dowkd/dowkd.pl.gz.asc>
> (OpenPGP signature)
>
> Instructions how to implement key rollover for various packages will be
> published at:
>
> <http://www.debian.org/security/key-rollover/>
>
> This web site will be continously updated to reflect new and updated
> instructions on key rollovers for packages using SSL certificates.
> Popular packages not affected will also be listed.
>
> In addition to this critical change, two other vulnerabilities have been
> fixed in the openssl package which were originally scheduled for release
> with the next etch point release: OpenSSL's DTLS (Datagram TLS,
> basically "SSL over UDP") implementation did not actually implement the
> DTLS specification, but a potentially much weaker protocol, and
> contained a vulnerability permitting arbitrary code execution
> (CVE-2007-4995). A side channel attack in the integer multiplication
> routines is also addressed (CVE-2007-3108).
>
> For the stable distribution (etch), these problems have been fixed in
> version 0.9.8c-4etch3.
>
> For the unstable distribution (sid) and the testing distribution
> (lenny), these problems have been fixed in version 0.9.8g-9.
>
> We recommend that you upgrade your openssl package and subsequently
> regenerate any cryptographic material, as outlined above.
>
> 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 4.0 alias etch
> - -------------------------------
>
> Source archives:
>
> http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.8c-4etch3.dsc
> Size/MD5 checksum: 1099 5e60a893c9c3258669845b0a56d9d9d6
> http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.8c.orig.tar.gz
> Size/MD5 checksum: 3313857 78454bec556bcb4c45129428a766c886
> http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.8c-4etch3.diff.gz
> Size/MD5 checksum: 55320 f0e457d6459255da86f388dcf695ee20
>
> alpha architecture (DEC Alpha)
>
> http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.8c-4etch3_alpha.deb
> Size/MD5 checksum: 1025954 d82f535b49f8c56aa2135f2fa52e7059
> http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.8-dbg_0.9.8c-4etch3_alpha.deb
> Size/MD5 checksum: 4558230 399adb0f2c7faa51065d4977a7f3b3c4
> http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.8_0.9.8c-4etch3_alpha.deb
> Size/MD5 checksum: 2620892 0e5efdec0a912c5ae56bb7c5d5d896c6
> http://security.debian.org/pool/updates/main/o/openssl/libssl-dev_0.9.8c-4etch3_alpha.deb
> Size/MD5 checksum: 2561650 affe364ebcabc2aa33ae8b8c3f797b5e
> http://security.debian.org/pool/updates/main/o/openssl/libcrypto0.9.8-udeb_0.9.8c-4etch3_alpha.udeb
> Size/MD5 checksum: 677172 5228d266c1fc742181239019dbad4c42
>
> amd64 architecture (AMD x86_64 (AMD64))
>
> http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.8-dbg_0.9.8c-4etch3_amd64.deb
> Size/MD5 checksum: 1654902 d8ad8dc51449cf6db938d2675789ab25
> http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.8_0.9.8c-4etch3_amd64.deb
> Size/MD5 checksum: 891102 2e97e35c44308a59857d2e640ddf141a
> http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.8c-4etch3_amd64.deb
> Size/MD5 checksum: 992248 82193ea11b0bc08c74a775039b855a05
> http://security.debian.org/pool/updates/main/o/openssl/libssl-dev_0.9.8c-4etch3_amd64.deb
> Size/MD5 checksum: 2178610 fb7c53e5f157c43753db31885ff68420
> http://security.debian.org/pool/updates/main/o/openssl/libcrypto0.9.8-udeb_0.9.8c-4etch3_amd64.udeb
> Size/MD5 checksum: 580250 7fb3d7fee129cc9a4fb21f5c471dfbab
>
> arm architecture (ARM)
>
> http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.8-dbg_0.9.8c-4etch3_arm.deb
> Size/MD5 checksum: 1537440 c5ab48e9bde49ba32648fb581b90ba18
> http://security.debian.org/pool/updates/main/o/openssl/libcrypto0.9.8-udeb_0.9.8c-4etch3_arm.udeb
> Size/MD5 checksum: 516576 84385b137c731de3b86824c17affa9f3
> http://security.debian.org/pool/updates/main/o/openssl/libssl-dev_0.9.8c-4etch3_arm.deb
> Size/MD5 checksum: 2049882 7ed60840eb3e6b26c6856dcaf5776b0c
> http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.8c-4etch3_arm.deb
> Size/MD5 checksum: 1011698 abfa887593089ac0f1cd4e31154897ee
> http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.8_0.9.8c-4etch3_arm.deb
> Size/MD5 checksum: 805912 a605625ea107252e9aebbc77902a63ed
>
> hppa architecture (HP PA RISC)
>
> http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.8-dbg_0.9.8c-4etch3_hppa.deb
> Size/MD5 checksum: 1585900 2cbe55764db351dc6c3c2d622aa90caf
> http://security.debian.org/pool/updates/main/o/openssl/libssl-dev_0.9.8c-4etch3_hppa.deb
> Size/MD5 checksum: 2248328 664fb0992b786ce067a7d878056fc191
> http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.8c-4etch3_hppa.deb
> Size/MD5 checksum: 1030782 21f445c541d5e5b7c16de1db9ee9d681
> http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.8_0.9.8c-4etch3_hppa.deb
> Size/MD5 checksum: 945144 c1092f3bb94d920d0beaa372c9cab04e
> http://security.debian.org/pool/updates/main/o/openssl/libcrypto0.9.8-udeb_0.9.8c-4etch3_hppa.udeb
> Size/MD5 checksum: 631132 76339119275786b5e80a7a1b4cd26b71
>
> i386 architecture (Intel ia32)
>
> http://security.debian.org/pool/updates/main/o/openssl/libssl-dev_0.9.8c-4etch3_i386.deb
> Size/MD5 checksum: 2086512 eeef437fb87ad6687cd953d5951aa472
> http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.8-dbg_0.9.8c-4etch3_i386.deb
> Size/MD5 checksum: 5584696 6d364557c9d392bb90706e049860be66
> http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.8c-4etch3_i386.deb
> Size/MD5 checksum: 1000832 ed5668305f1e4b4e4a22fbd24514c758
> http://security.debian.org/pool/updates/main/o/openssl/libcrypto0.9.8-udeb_0.9.8c-4etch3_i386.udeb
> Size/MD5 checksum: 554676 dbad0172c990359282884bac1d141034
> http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.8_0.9.8c-4etch3_i386.deb
> Size/MD5 checksum: 2717086 361fde071d18ccf93338134357ab1a61
>
> ia64 architecture (Intel ia64)
>
> http://security.debian.org/pool/updates/main/o/openssl/libcrypto0.9.8-udeb_0.9.8c-4etch3_ia64.udeb
> Size/MD5 checksum: 801748 05b29fc674311bd31fe945036a08abd5
> http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.8_0.9.8c-4etch3_ia64.deb
> Size/MD5 checksum: 1192192 56be85aceb4e79e45f39c4546bfecf4f
> http://security.debian.org/pool/updates/main/o/openssl/libssl-dev_0.9.8c-4etch3_ia64.deb
> Size/MD5 checksum: 2593418 f9edaea0a86c1a1cea391f890d7ee70f
> http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.8-dbg_0.9.8c-4etch3_ia64.deb
> Size/MD5 checksum: 1569418 4b2cb04d13efabdddddbd0f6d3cefd9b
> http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.8c-4etch3_ia64.deb
> Size/MD5 checksum: 1071156 e1f487c4310ad526c071f7483de4cd1a
>
> mips architecture (MIPS (Big Endian))
>
> http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.8c-4etch3_mips.deb
> Size/MD5 checksum: 1003816 f895a8bc714e9c373ee80f736b5af00b
> http://security.debian.org/pool/updates/main/o/openssl/libssl-dev_0.9.8c-4etch3_mips.deb
> Size/MD5 checksum: 2262266 004484e816d4fe5ff03fe6d7df38d7b7
> http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.8-dbg_0.9.8c-4etch3_mips.deb
> Size/MD5 checksum: 1692606 e8273f5d123f892a81a155f14ba19b50
> http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.8_0.9.8c-4etch3_mips.deb
> Size/MD5 checksum: 875558 44074bce1cde4281c5abcf45817f429d
> http://security.debian.org/pool/updates/main/o/openssl/libcrypto0.9.8-udeb_0.9.8c-4etch3_mips.udeb
> Size/MD5 checksum: 580130 b6b810d1c39164747e3ebc9df4903974
>
> mipsel architecture (MIPS (Little Endian))
>
> http://security.debian.org/pool/updates/main/o/openssl/libcrypto0.9.8-udeb_0.9.8c-4etch3_mipsel.udeb
> Size/MD5 checksum: 566168 97963ca9b6ada94445fb25b3126655e9
> http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.8c-4etch3_mipsel.deb
> Size/MD5 checksum: 992712 41c2bbe984553d693f21c3ec349ea465
> http://security.debian.org/pool/updates/main/o/openssl/libssl-dev_0.9.8c-4etch3_mipsel.deb
> Size/MD5 checksum: 2255558 3c63936cd511975291b4230bef1a2e3b
> http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.8_0.9.8c-4etch3_mipsel.deb
> Size/MD5 checksum: 860506 d580fbeed6efd734245ea7a7bed225bb
> http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.8-dbg_0.9.8c-4etch3_mipsel.deb
> Size/MD5 checksum: 1649300 3315d1406f995f5b6d2a4f958976a794
>
> powerpc architecture (PowerPC)
>
> http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.8c-4etch3_powerpc.deb
> Size/MD5 checksum: 1002022 b2749639425c3a8ac493e072cfffb358
> http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.8_0.9.8c-4etch3_powerpc.deb
> Size/MD5 checksum: 895460 e15fbbbbcfe17e82bacc07f6febd9707
> http://security.debian.org/pool/updates/main/o/openssl/libcrypto0.9.8-udeb_0.9.8c-4etch3_powerpc.udeb
> Size/MD5 checksum: 585320 61488ea7f54b55a21f7147fe5bc3b0f0
> http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.8-dbg_0.9.8c-4etch3_powerpc.deb
> Size/MD5 checksum: 1728384 539ee1a3fe7d9b89034ebfe3c1091b6f
> http://security.debian.org/pool/updates/main/o/openssl/libssl-dev_0.9.8c-4etch3_powerpc.deb
> Size/MD5 checksum: 2210792 82e9e27c6083a95c76c5817f9604178f
>
> s390 architecture (IBM S/390)
>
> http://security.debian.org/pool/updates/main/o/openssl/libcrypto0.9.8-udeb_0.9.8c-4etch3_s390.udeb
> Size/MD5 checksum: 643008 4861c78ea63b6c3c08c22a0c5326d981
> http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.8-dbg_0.9.8c-4etch3_s390.deb
> Size/MD5 checksum: 1632976 01d289d460622382b59d07950305764f
> http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.8_0.9.8c-4etch3_s390.deb
> Size/MD5 checksum: 951404 d92bb390489bed0abff58f7a1ceade6b
> http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.8c-4etch3_s390.deb
> Size/MD5 checksum: 1014308 487c24f2af25797a857814af7c9c0d0b
> http://security.debian.org/pool/updates/main/o/openssl/libssl-dev_0.9.8c-4etch3_s390.deb
> Size/MD5 checksum: 2193782 f1fe472c802e929a57bd8c8560bd3009
>
> sparc architecture (Sun SPARC/UltraSPARC)
>
> http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.8-dbg_0.9.8c-4etch3_sparc.deb
> Size/MD5 checksum: 4091340 970453ebfab8152c9c44ae210fbaa2a4
> http://security.debian.org/pool/updates/main/o/openssl/libcrypto0.9.8-udeb_0.9.8c-4etch3_sparc.udeb
> Size/MD5 checksum: 539054 7be1258f74165c4b037e202d2048f8ce
> http://security.debian.org/pool/updates/main/o/openssl/openssl_0.9.8c-4etch3_sparc.deb
> Size/MD5 checksum: 1010536 6444d6cc6fd838c82716462aacd1cf84
> http://security.debian.org/pool/updates/main/o/openssl/libssl-dev_0.9.8c-4etch3_sparc.deb
> Size/MD5 checksum: 2108000 ab0d0ccc72764a26b7767cace520b269
> http://security.debian.org/pool/updates/main/o/openssl/libssl0.9.8_0.9.8c-4etch3_sparc.deb
> Size/MD5 checksum: 2126386 61ddc204ee650cdd0f2b56e358134e2b
>
>
> 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@???
> Package info: `apt-cache show <pkg>' and http://packages.debian.org/<pkg>
> 
