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Ubuntu : mise à jour pour dhcp

24/10/2007 07H32
Référence Secunia : SA27350 
Date de publication : 2007-10-23

Risque : Moyennement Critique. Niveau 3 sur 5.
Impact : DoS, Accès au système
Lieu : Depuis le réseau local


Solutions :
Correctif de l'éditeur

OS :
Ubuntu Linux 6.06
Ubuntu Linux 6.10
Ubuntu Linux 7.04
Ubuntu Linux 7.10

Référence CVE :
CVE-2007-5365


Description :
Ubuntu a réalisé une mise à jour pour dhcp. Cela corrige une vulnérabilité, qui pourrait être exploitée par des personnes malintentionnées pour causer un Déni de Service (DoS) ou potentiellement compromettre un système vulnérable.


Solutions :
Appliquez les paquetages mis à jour.

-- Ubuntu 6.06 LTS --

Archives sources :

http://security.ubuntu.com/ubuntu/pool/main/d/dhcp/dhcp_2.0pl5-19.4ubuntu0.1.diff.gz
Taille/MD5: 108088 65d8b55c7a2cf3b6e8911056a092e0db
http://security.ubuntu.com/ubuntu/pool/main/d/dhcp/dhcp_2.0pl5-19.4ubuntu0.1.dsc
Taille/MD5: 691 f1a732d5c111aba4910303069f6aa0f6
http://security.ubuntu.com/ubuntu/pool/main/d/dhcp/dhcp_2.0pl5.orig.tar.gz
Taille/MD5: 294909 ab22f363a7aff924e2cc9d1019a21498

Architecture AMD64 (Athlon64, Opteron, EM64T Xeon) : :

http://security.ubuntu.com/ubuntu/pool/main/d/dhcp/dhcp-client-udeb_2.0pl5-19.4ubuntu0.1_amd64.udeb
Taille/MD5: 47322 4620b7ef8ec75ef21fe8b2d4990ff84e
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp-client_2.0pl5-19.4ubuntu0.1_amd64.deb
Taille/MD5: 109572 ae4230ce73a430d18bd1274fa0cd0ff2
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp-relay_2.0pl5-19.4ubuntu0.1_amd64.deb
Taille/MD5: 76716 df864b6ecdac9266e91cf7e01794aaf3
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp_2.0pl5-19.4ubuntu0.1_amd64.deb
Taille/MD5: 115772 f66f7fe1612ca1c38072b70519d898a4

Architecture i386 (Intel/AMD compatible x86) : :

http://security.ubuntu.com/ubuntu/pool/main/d/dhcp/dhcp-client-udeb_2.0pl5-19.4ubuntu0.1_i386.udeb
Taille/MD5: 41260 90af57dae0621cb15f9389cd8225b0e2
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp-client_2.0pl5-19.4ubuntu0.1_i386.deb
Taille/MD5: 103718 08d499fafb459a9fd13c9fa64c12ae9c
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp-relay_2.0pl5-19.4ubuntu0.1_i386.deb
Taille/MD5: 72888 59644d4f649ec20e46f98fa357820eb0
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp_2.0pl5-19.4ubuntu0.1_i386.deb
Taille/MD5: 110132 9a1a467805da579d4869c35b3fa44f91

Architecture PowerPC (Apple Macintosh G3/G4/G5) : :

http://security.ubuntu.com/ubuntu/pool/main/d/dhcp/dhcp-client-udeb_2.0pl5-19.4ubuntu0.1_powerpc.udeb
Taille/MD5: 43664 5d85efedbd7699d89c84658dfd620205
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp-client_2.0pl5-19.4ubuntu0.1_powerpc.deb
Taille/MD5: 106156 efc2601a3c3219e86acfad264c298448
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp-relay_2.0pl5-19.4ubuntu0.1_powerpc.deb
Taille/MD5: 74832 cb32ac6094b116eaa64420bc12a1a9e5
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp_2.0pl5-19.4ubuntu0.1_powerpc.deb
Taille/MD5: 112400 2899bdf5de8a5f8db8ac5b107b04cd13

Architecture sparc (Sun SPARC/UltraSPARC) : :

http://security.ubuntu.com/ubuntu/pool/main/d/dhcp/dhcp-client-udeb_2.0pl5-19.4ubuntu0.1_sparc.udeb
Taille/MD5: 43838 1264a0021beb922b279fd148ebd18f91
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp-client_2.0pl5-19.4ubuntu0.1_sparc.deb
Taille/MD5: 106504 9bc58bcfbbdc6269fd8b8546d8a1078e
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp-relay_2.0pl5-19.4ubuntu0.1_sparc.deb
Taille/MD5: 74992 1f0c12c080c5334c2d17707b84f59a32
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp_2.0pl5-19.4ubuntu0.1_sparc.deb
Taille/MD5: 112920 0747d3bfa39eca0ce990cd1c91bded05

-- Ubuntu 6.10 --

Archives sources :

http://security.ubuntu.com/ubuntu/pool/main/d/dhcp/dhcp_2.0pl5-19.4ubuntu1.1.diff.gz
Taille/MD5: 108319 99d45b58f0d45b24cbf582a6dc09febe
http://security.ubuntu.com/ubuntu/pool/main/d/dhcp/dhcp_2.0pl5-19.4ubuntu1.1.dsc
Taille/MD5: 691 246da5abd23374fc92915a1da5f409a6
http://security.ubuntu.com/ubuntu/pool/main/d/dhcp/dhcp_2.0pl5.orig.tar.gz
Taille/MD5: 294909 ab22f363a7aff924e2cc9d1019a21498

Architecture AMD64 (Athlon64, Opteron, EM64T Xeon) : :

http://security.ubuntu.com/ubuntu/pool/main/d/dhcp/dhcp-client-udeb_2.0pl5-19.4ubuntu1.1_amd64.udeb
Taille/MD5: 48110 f5ade03dc424279fb4562f32f3770bd9
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp-client_2.0pl5-19.4ubuntu1.1_amd64.deb
Taille/MD5: 110456 3c3c7354346154da564b6997a2c03481
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp-relay_2.0pl5-19.4ubuntu1.1_amd64.deb
Taille/MD5: 77384 12b64ebbb718a29b24ac93e729fdc792
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp_2.0pl5-19.4ubuntu1.1_amd64.deb
Taille/MD5: 116878 be3c4c917864af7c3f7911240eb87858

Architecture i386 (Intel/AMD compatible x86) : :

http://security.ubuntu.com/ubuntu/pool/main/d/dhcp/dhcp-client-udeb_2.0pl5-19.4ubuntu1.1_i386.udeb
Taille/MD5: 42380 6b0867d73ac495955f4ab71332a75ab3
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp-client_2.0pl5-19.4ubuntu1.1_i386.deb
Taille/MD5: 104826 aec56d75db1269a016d00b0f03fcb7e2
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp-relay_2.0pl5-19.4ubuntu1.1_i386.deb
Taille/MD5: 73808 38c69b79a7b527c0508dd1644a37ebeb
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp_2.0pl5-19.4ubuntu1.1_i386.deb
Taille/MD5: 111484 c74d1d467cc64f3d3af662a6ab868c70

Architecture PowerPC (Apple Macintosh G3/G4/G5) : :

http://security.ubuntu.com/ubuntu/pool/main/d/dhcp/dhcp-client-udeb_2.0pl5-19.4ubuntu1.1_powerpc.udeb
Taille/MD5: 44128 9780c236832ff454c75de577b7889627
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp-client_2.0pl5-19.4ubuntu1.1_powerpc.deb
Taille/MD5: 106778 e15e31a3d91867a33889e29d4d24bb33
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp-relay_2.0pl5-19.4ubuntu1.1_powerpc.deb
Taille/MD5: 75418 b22ec8d4dbd261a9b3793c7df2291d37
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp_2.0pl5-19.4ubuntu1.1_powerpc.deb
Taille/MD5: 112946 a3aafd9d5d8280eef709e3a241bf6fdf

Architecture sparc (Sun SPARC/UltraSPARC) : :

http://security.ubuntu.com/ubuntu/pool/main/d/dhcp/dhcp-client-udeb_2.0pl5-19.4ubuntu1.1_sparc.udeb
Taille/MD5: 45206 9fb7dbfd703b3f7494edeb42f1f2c4e7
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp-client_2.0pl5-19.4ubuntu1.1_sparc.deb
Taille/MD5: 107852 53bc29628c3dd183074ac11d57ae5cd8
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp-relay_2.0pl5-19.4ubuntu1.1_sparc.deb
Taille/MD5: 76094 57826859eeaa329872b6bcbd0a0da773
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp_2.0pl5-19.4ubuntu1.1_sparc.deb
Taille/MD5: 114364 1f4df17a6567c53f82a712dc4838fca5

-- Ubuntu 7.04 --

Archives sources :

http://security.ubuntu.com/ubuntu/pool/main/d/dhcp/dhcp_2.0pl5-19.5ubuntu2.1.diff.gz
Taille/MD5: 108856 9068ed213609edcf85c4980c0ba00531
http://security.ubuntu.com/ubuntu/pool/main/d/dhcp/dhcp_2.0pl5-19.5ubuntu2.1.dsc
Taille/MD5: 775 cd23dc91e2207d693e951b08f7bff7f9
http://security.ubuntu.com/ubuntu/pool/main/d/dhcp/dhcp_2.0pl5.orig.tar.gz
Taille/MD5: 294909 ab22f363a7aff924e2cc9d1019a21498

Architecture AMD64 (Athlon64, Opteron, EM64T Xeon) : :

http://security.ubuntu.com/ubuntu/pool/main/d/dhcp/dhcp-client-udeb_2.0pl5-19.5ubuntu2.1_amd64.udeb
Taille/MD5: 48146 df821088116aa248287f2f05d2c619ac
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp-client_2.0pl5-19.5ubuntu2.1_amd64.deb
Taille/MD5: 110738 22b189ebe9fde53c3b3760eb8ee6bcce
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp-relay_2.0pl5-19.5ubuntu2.1_amd64.deb
Taille/MD5: 77716 f3e609dea0e73a45777233e876a38599
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp_2.0pl5-19.5ubuntu2.1_amd64.deb
Taille/MD5: 117196 1c8ad1e8a8720204a3f72aa4c3934222

Architecture i386 (Intel/AMD compatible x86) : :

http://security.ubuntu.com/ubuntu/pool/main/d/dhcp/dhcp-client-udeb_2.0pl5-19.5ubuntu2.1_i386.udeb
Taille/MD5: 42394 ebcd2e9142aff0ce87fc4fbee5716349
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp-client_2.0pl5-19.5ubuntu2.1_i386.deb
Taille/MD5: 105082 857bbb07db120408f3c0342e8dd3f927
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp-relay_2.0pl5-19.5ubuntu2.1_i386.deb
Taille/MD5: 74170 8cd56d6b7a12fefa8c52681f590076c4
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp_2.0pl5-19.5ubuntu2.1_i386.deb
Taille/MD5: 111790 a267078b9ef14d4b1053741e8b4f5e7b

Architecture PowerPC (Apple Macintosh G3/G4/G5) : :

http://security.ubuntu.com/ubuntu/pool/main/d/dhcp/dhcp-client-udeb_2.0pl5-19.5ubuntu2.1_powerpc.udeb
Taille/MD5: 45206 8509b4de59aae12d1768ab6a3ad6e0d6
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp-client_2.0pl5-19.5ubuntu2.1_powerpc.deb
Taille/MD5: 108088 6306df51227c6b1d5e31945e1b59c1be
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp-relay_2.0pl5-19.5ubuntu2.1_powerpc.deb
Taille/MD5: 76470 0a7e0f7552b855011ea4e6557b1bc0f8
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp_2.0pl5-19.5ubuntu2.1_powerpc.deb
Taille/MD5: 114224 146f3f882427b59efcb9257c006d23ff

Architecture sparc (Sun SPARC/UltraSPARC) : :

http://security.ubuntu.com/ubuntu/pool/main/d/dhcp/dhcp-client-udeb_2.0pl5-19.5ubuntu2.1_sparc.udeb
Taille/MD5: 45744 4313e2f1206796d1b4568cfc64a50400
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp-client_2.0pl5-19.5ubuntu2.1_sparc.deb
Taille/MD5: 108526 80ec87d90d5c634b8a1a9dce2208e913
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp-relay_2.0pl5-19.5ubuntu2.1_sparc.deb
Taille/MD5: 76744 87a931b1cc4b626473e84aeef2332ddb
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp_2.0pl5-19.5ubuntu2.1_sparc.deb
Taille/MD5: 115214 ee4b41ef734b1082d5914f26f6e3deb5

-- Ubuntu 7.10 --

Archives sources :

http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp_2.0pl5dfsg1-20ubuntu1.1.diff.gz
Taille/MD5: 58237 62a723a12956ea2a0cbebd2ddb88c017
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp_2.0pl5dfsg1-20ubuntu1.1.dsc
Taille/MD5: 734 654d981c06763f9ba838e06a913f0b73
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp_2.0pl5dfsg1.orig.tar.gz
Taille/MD5: 244890 0e1a88fe2e55c310f1a2f9150f4aeeee

Architecture AMD64 (Athlon64, Opteron, EM64T Xeon) : :

http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp-client-udeb_2.0pl5dfsg1-20ubuntu1.1_amd64.udeb
Taille/MD5: 48454 bb14a8a6e227be7a5071620ee6bfd808
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp-client_2.0pl5dfsg1-20ubuntu1.1_amd64.deb
Taille/MD5: 110786 c1c65b22cd31c395810f38b5d105e6ee
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp-relay_2.0pl5dfsg1-20ubuntu1.1_amd64.deb
Taille/MD5: 77662 45a3380cb769ab8c0dc709b433373242
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp_2.0pl5dfsg1-20ubuntu1.1_amd64.deb
Taille/MD5: 117090 04e87824199b7bdc07fc3e14682a881f

Architecture i386 (Intel/AMD compatible x86) : :

http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp-client-udeb_2.0pl5dfsg1-20ubuntu1.1_i386.udeb
Taille/MD5: 42372 445ff45237987d32994ce823aca24919
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp-client_2.0pl5dfsg1-20ubuntu1.1_i386.deb
Taille/MD5: 104780 a683c066ffc766001a74840698efe609
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp-relay_2.0pl5dfsg1-20ubuntu1.1_i386.deb
Taille/MD5: 73854 e49efeef6aa0f9d6119d85e71e0f4564
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp_2.0pl5dfsg1-20ubuntu1.1_i386.deb
Taille/MD5: 111526 3f42b5e1f8efad5ba607426257729785

Architecture PowerPC (Apple Macintosh G3/G4/G5) : :

http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp-client-udeb_2.0pl5dfsg1-20ubuntu1.1_powerpc.udeb
Taille/MD5: 45202 0992269f31407f1347df3f8962ed5fa3
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp-client_2.0pl5dfsg1-20ubuntu1.1_powerpc.deb
Taille/MD5: 107698 7e12ba208451b52ce4295f44be13b68b
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp-relay_2.0pl5dfsg1-20ubuntu1.1_powerpc.deb
Taille/MD5: 76184 a2ac17aaf17dcafbb1f8c0f618cc8f74
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp_2.0pl5dfsg1-20ubuntu1.1_powerpc.deb
Taille/MD5: 113912 9d89c17a348b4ae9306544a70cb4c5d9

Architecture sparc (Sun SPARC/UltraSPARC) : :

http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp-client-udeb_2.0pl5dfsg1-20ubuntu1.1_sparc.udeb
Taille/MD5: 45794 39055cdaf1150aef796077d011f44d72
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp-client_2.0pl5dfsg1-20ubuntu1.1_sparc.deb
Taille/MD5: 108290 cddf5fe42de3e5cbb42da5d49a666f29
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp-relay_2.0pl5dfsg1-20ubuntu1.1_sparc.deb
Taille/MD5: 76488 be38b6f1fe7d388765046abfb91ed156
http://security.ubuntu.com/ubuntu/pool/universe/d/dhcp/dhcp_2.0pl5dfsg1-20ubuntu1.1_sparc.deb
Taille/MD5: 114870 11945b4e1a37e04fff0d2a496ebb9216

Référence :
http://www.ubuntu.com/usn/usn-531-1


Autres références :

SA27160:
http://secunia.com/advisories/27160/




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