Debians sikkerhedsbulletin
DSA-731-1 krb4 -- bufferoverløb
- Rapporteret den:
- 2. jun 2005
- Berørte pakker:
- krb4
- Sårbar:
- Ja
- Referencer i sikkerhedsdatabaser:
- I Mitres CVE-ordbog: CVE-2005-0468, CVE-2005-0469.
CERTs noter om sårbarheder, bulletiner og hændelser: VU#341908, VU#291924. - Yderligere oplysninger:
-
Flere problemer er opdaget i telnet-klienter. Problemerne kunne udnyttes af ondsindede dæmonprogrammer som klienterne forbindes til. Projektet Common Vulnerabilities and Exposures har fundet frem til følgende problemer:
- CAN-2005-0468
Gaël Delalleau har opdaget et bufferoverløb i funktionen env_opt_add(), der gør det muligt for en fjernangriber at udføre vilkårlig kode.
- CAN-2005-0469
Gaël Delalleau har opdaget et bufferoverløb i håndteringen af LINEMODE-underindstillingen i telnet-klienter. Dette kan føre til udførelse af vilkårlig kode, når klienten er sluttet til en ondsindet server.
I den stabile distribution (woody) er disse problemer rettet i version 1.1-8-2.4.
I distribution testing (sarge) er disse problemer rettet i version 1.2.2-11.2.
I den ustabile distribution (sid) er disse problemer rettet i version 1.2.2-11.2.
Vi anbefaler at du opgraderer dine krb4-pakker.
- CAN-2005-0468
- Rettet i:
-
Debian GNU/Linux 3.0 (woody)
- Kildekode:
- http://security.debian.org/pool/updates/main/k/krb4/krb4_1.1-8-2.4.dsc
- http://security.debian.org/pool/updates/main/k/krb4/krb4_1.1-8-2.4.tar.gz
- http://security.debian.org/pool/updates/main/k/krb4/krb4_1.1-8-2.4.tar.gz
- Arkitekturuafhængig komponent:
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-docs_1.1-8-2.4_all.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-services_1.1-8-2.4_all.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-user_1.1-8-2.4_all.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-x11_1.1-8-2.4_all.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth1_1.1-8-2.4_all.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-services_1.1-8-2.4_all.deb
- Alpha:
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients_1.1-8-2.4_alpha.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_alpha.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev_1.1-8-2.4_alpha.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev-common_1.1-8-2.4_alpha.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kdc_1.1-8-2.4_alpha.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kip_1.1-8-2.4_alpha.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers_1.1-8-2.4_alpha.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers-x_1.1-8-2.4_alpha.deb
- http://security.debian.org/pool/updates/main/k/krb4/libacl1-kerberos4kth_1.1-8-2.4_alpha.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkadm1-kerberos4kth_1.1-8-2.4_alpha.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkdb-1-kerberos4kth_1.1-8-2.4_alpha.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkrb-1-kerberos4kth_1.1-8-2.4_alpha.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_alpha.deb
- ARM:
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients_1.1-8-2.4_arm.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_arm.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev_1.1-8-2.4_arm.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev-common_1.1-8-2.4_arm.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kdc_1.1-8-2.4_arm.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kip_1.1-8-2.4_arm.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers_1.1-8-2.4_arm.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers-x_1.1-8-2.4_arm.deb
- http://security.debian.org/pool/updates/main/k/krb4/libacl1-kerberos4kth_1.1-8-2.4_arm.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkadm1-kerberos4kth_1.1-8-2.4_arm.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkdb-1-kerberos4kth_1.1-8-2.4_arm.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkrb-1-kerberos4kth_1.1-8-2.4_arm.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_arm.deb
- Intel IA-32:
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients_1.1-8-2.4_i386.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_i386.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev_1.1-8-2.4_i386.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev-common_1.1-8-2.4_i386.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kdc_1.1-8-2.4_i386.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kip_1.1-8-2.4_i386.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers_1.1-8-2.4_i386.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers-x_1.1-8-2.4_i386.deb
- http://security.debian.org/pool/updates/main/k/krb4/libacl1-kerberos4kth_1.1-8-2.4_i386.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkadm1-kerberos4kth_1.1-8-2.4_i386.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkdb-1-kerberos4kth_1.1-8-2.4_i386.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkrb-1-kerberos4kth_1.1-8-2.4_i386.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_i386.deb
- Intel IA-64:
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients_1.1-8-2.4_ia64.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_ia64.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev_1.1-8-2.4_ia64.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev-common_1.1-8-2.4_ia64.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kdc_1.1-8-2.4_ia64.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kip_1.1-8-2.4_ia64.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers_1.1-8-2.4_ia64.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers-x_1.1-8-2.4_ia64.deb
- http://security.debian.org/pool/updates/main/k/krb4/libacl1-kerberos4kth_1.1-8-2.4_ia64.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkadm1-kerberos4kth_1.1-8-2.4_ia64.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkdb-1-kerberos4kth_1.1-8-2.4_ia64.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkrb-1-kerberos4kth_1.1-8-2.4_ia64.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_ia64.deb
- HPPA:
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients_1.1-8-2.4_hppa.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_hppa.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev_1.1-8-2.4_hppa.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev-common_1.1-8-2.4_hppa.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kdc_1.1-8-2.4_hppa.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kip_1.1-8-2.4_hppa.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers_1.1-8-2.4_hppa.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers-x_1.1-8-2.4_hppa.deb
- http://security.debian.org/pool/updates/main/k/krb4/libacl1-kerberos4kth_1.1-8-2.4_hppa.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkadm1-kerberos4kth_1.1-8-2.4_hppa.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkdb-1-kerberos4kth_1.1-8-2.4_hppa.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkrb-1-kerberos4kth_1.1-8-2.4_hppa.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_hppa.deb
- Motorola 680x0:
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients_1.1-8-2.4_m68k.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_m68k.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev_1.1-8-2.4_m68k.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev-common_1.1-8-2.4_m68k.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kdc_1.1-8-2.4_m68k.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kip_1.1-8-2.4_m68k.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers_1.1-8-2.4_m68k.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers-x_1.1-8-2.4_m68k.deb
- http://security.debian.org/pool/updates/main/k/krb4/libacl1-kerberos4kth_1.1-8-2.4_m68k.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkadm1-kerberos4kth_1.1-8-2.4_m68k.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkdb-1-kerberos4kth_1.1-8-2.4_m68k.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkrb-1-kerberos4kth_1.1-8-2.4_m68k.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_m68k.deb
- Big endian MIPS:
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients_1.1-8-2.4_mips.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_mips.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev_1.1-8-2.4_mips.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev-common_1.1-8-2.4_mips.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kdc_1.1-8-2.4_mips.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kip_1.1-8-2.4_mips.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers_1.1-8-2.4_mips.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers-x_1.1-8-2.4_mips.deb
- http://security.debian.org/pool/updates/main/k/krb4/libacl1-kerberos4kth_1.1-8-2.4_mips.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkadm1-kerberos4kth_1.1-8-2.4_mips.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkdb-1-kerberos4kth_1.1-8-2.4_mips.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkrb-1-kerberos4kth_1.1-8-2.4_mips.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_mips.deb
- Little endian MIPS:
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients_1.1-8-2.4_mipsel.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_mipsel.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev_1.1-8-2.4_mipsel.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev-common_1.1-8-2.4_mipsel.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kdc_1.1-8-2.4_mipsel.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kip_1.1-8-2.4_mipsel.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers_1.1-8-2.4_mipsel.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers-x_1.1-8-2.4_mipsel.deb
- http://security.debian.org/pool/updates/main/k/krb4/libacl1-kerberos4kth_1.1-8-2.4_mipsel.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkadm1-kerberos4kth_1.1-8-2.4_mipsel.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkdb-1-kerberos4kth_1.1-8-2.4_mipsel.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkrb-1-kerberos4kth_1.1-8-2.4_mipsel.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_mipsel.deb
- PowerPC:
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients_1.1-8-2.4_powerpc.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_powerpc.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev_1.1-8-2.4_powerpc.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev-common_1.1-8-2.4_powerpc.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kdc_1.1-8-2.4_powerpc.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kip_1.1-8-2.4_powerpc.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers_1.1-8-2.4_powerpc.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers-x_1.1-8-2.4_powerpc.deb
- http://security.debian.org/pool/updates/main/k/krb4/libacl1-kerberos4kth_1.1-8-2.4_powerpc.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkadm1-kerberos4kth_1.1-8-2.4_powerpc.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkdb-1-kerberos4kth_1.1-8-2.4_powerpc.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkrb-1-kerberos4kth_1.1-8-2.4_powerpc.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_powerpc.deb
- IBM S/390:
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients_1.1-8-2.4_s390.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_s390.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev_1.1-8-2.4_s390.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev-common_1.1-8-2.4_s390.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kdc_1.1-8-2.4_s390.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kip_1.1-8-2.4_s390.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers_1.1-8-2.4_s390.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers-x_1.1-8-2.4_s390.deb
- http://security.debian.org/pool/updates/main/k/krb4/libacl1-kerberos4kth_1.1-8-2.4_s390.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkadm1-kerberos4kth_1.1-8-2.4_s390.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkdb-1-kerberos4kth_1.1-8-2.4_s390.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkrb-1-kerberos4kth_1.1-8-2.4_s390.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_s390.deb
- Sun Sparc:
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients_1.1-8-2.4_sparc.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_sparc.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev_1.1-8-2.4_sparc.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev-common_1.1-8-2.4_sparc.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kdc_1.1-8-2.4_sparc.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kip_1.1-8-2.4_sparc.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers_1.1-8-2.4_sparc.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers-x_1.1-8-2.4_sparc.deb
- http://security.debian.org/pool/updates/main/k/krb4/libacl1-kerberos4kth_1.1-8-2.4_sparc.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkadm1-kerberos4kth_1.1-8-2.4_sparc.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkdb-1-kerberos4kth_1.1-8-2.4_sparc.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkrb-1-kerberos4kth_1.1-8-2.4_sparc.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_sparc.deb
MD5-kontrolsummer for de listede filer findes i den originale sikkerhedsbulletin.