Debians sikkerhedsbulletin

DSA-1089-1 freeradius -- flere sårbarheder

Rapporteret den:
3. jun 2006
Berørte pakker:
freeradius
Sårbar:
Ja
Referencer i sikkerhedsdatabaser:
I Debians fejlsporingssystem: Fejl 359042.
I Bugtraq-databasen (hos SecurityFocus): BugTraq-id 17171, BugTraq-id 17293.
I Mitres CVE-ordbog: CVE-2005-4744, CVE-2006-1354.
Yderligere oplysninger:

Flere problemer er opdaget i freeradius, en højtydende RADIUS-server, som kan opsættes på et utal af måder. Projektet Common Vulnerabilities and Exposures har fundet frem til følgende problemer:

  • CVE-2005-4744

    SuSE-efterforskere har fundet flere forskud med én-fejl, hvilket kunne gøre det muligt for fjernangribere at forårsage et lammelsesangreb (denial of service) og muligvis udføre vilkårlig kode.

  • CVE-2006-1354

    På grund af utilstrækkelig kontrol af inddata, var det muligt for fjernangribere at omgå autentificering eller forårsage et lammelsesangreb.

Den gamle stabile distribution (woody) indeholder ikke denne pakke.

I den stabile distribution (sarge) er dette problem rettet i version 1.0.2-4sarge1.

I den ustabile distribution (sid) er dette problem rettet i version 1.1.0-1.2.

Vi anbefaler at du opgraderer din freeradius-pakke.

Rettet i:

Debian GNU/Linux 3.1 (sarge)

Kildekode:
http://security.debian.org/pool/updates/main/f/freeradius/freeradius_1.0.2-4sarge1.dsc
http://security.debian.org/pool/updates/main/f/freeradius/freeradius_1.0.2-4sarge1.diff.gz
http://security.debian.org/pool/updates/main/f/freeradius/freeradius_1.0.2.orig.tar.gz
Arkitekturuafhængig komponent:
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-dialupadmin_1.0.2-4sarge1_all.deb
Alpha:
http://security.debian.org/pool/updates/main/f/freeradius/freeradius_1.0.2-4sarge1_alpha.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-iodbc_1.0.2-4sarge1_alpha.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-krb5_1.0.2-4sarge1_alpha.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-ldap_1.0.2-4sarge1_alpha.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-mysql_1.0.2-4sarge1_alpha.deb
AMD64:
http://security.debian.org/pool/updates/main/f/freeradius/freeradius_1.0.2-4sarge1_amd64.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-iodbc_1.0.2-4sarge1_amd64.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-krb5_1.0.2-4sarge1_amd64.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-ldap_1.0.2-4sarge1_amd64.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-mysql_1.0.2-4sarge1_amd64.deb
ARM:
http://security.debian.org/pool/updates/main/f/freeradius/freeradius_1.0.2-4sarge1_arm.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-iodbc_1.0.2-4sarge1_arm.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-krb5_1.0.2-4sarge1_arm.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-ldap_1.0.2-4sarge1_arm.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-mysql_1.0.2-4sarge1_arm.deb
Intel IA-32:
http://security.debian.org/pool/updates/main/f/freeradius/freeradius_1.0.2-4sarge1_i386.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-iodbc_1.0.2-4sarge1_i386.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-krb5_1.0.2-4sarge1_i386.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-ldap_1.0.2-4sarge1_i386.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-mysql_1.0.2-4sarge1_i386.deb
Intel IA-64:
http://security.debian.org/pool/updates/main/f/freeradius/freeradius_1.0.2-4sarge1_ia64.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-iodbc_1.0.2-4sarge1_ia64.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-krb5_1.0.2-4sarge1_ia64.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-ldap_1.0.2-4sarge1_ia64.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-mysql_1.0.2-4sarge1_ia64.deb
HPPA:
http://security.debian.org/pool/updates/main/f/freeradius/freeradius_1.0.2-4sarge1_hppa.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-iodbc_1.0.2-4sarge1_hppa.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-krb5_1.0.2-4sarge1_hppa.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-ldap_1.0.2-4sarge1_hppa.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-mysql_1.0.2-4sarge1_hppa.deb
Motorola 680x0:
http://security.debian.org/pool/updates/main/f/freeradius/freeradius_1.0.2-4sarge1_m68k.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-iodbc_1.0.2-4sarge1_m68k.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-krb5_1.0.2-4sarge1_m68k.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-ldap_1.0.2-4sarge1_m68k.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-mysql_1.0.2-4sarge1_m68k.deb
Big endian MIPS:
http://security.debian.org/pool/updates/main/f/freeradius/freeradius_1.0.2-4sarge1_mips.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-iodbc_1.0.2-4sarge1_mips.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-krb5_1.0.2-4sarge1_mips.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-ldap_1.0.2-4sarge1_mips.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-mysql_1.0.2-4sarge1_mips.deb
Little endian MIPS:
http://security.debian.org/pool/updates/main/f/freeradius/freeradius_1.0.2-4sarge1_mipsel.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-iodbc_1.0.2-4sarge1_mipsel.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-krb5_1.0.2-4sarge1_mipsel.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-ldap_1.0.2-4sarge1_mipsel.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-mysql_1.0.2-4sarge1_mipsel.deb
PowerPC:
http://security.debian.org/pool/updates/main/f/freeradius/freeradius_1.0.2-4sarge1_powerpc.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-iodbc_1.0.2-4sarge1_powerpc.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-krb5_1.0.2-4sarge1_powerpc.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-ldap_1.0.2-4sarge1_powerpc.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-mysql_1.0.2-4sarge1_powerpc.deb
IBM S/390:
http://security.debian.org/pool/updates/main/f/freeradius/freeradius_1.0.2-4sarge1_s390.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-iodbc_1.0.2-4sarge1_s390.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-krb5_1.0.2-4sarge1_s390.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-ldap_1.0.2-4sarge1_s390.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-mysql_1.0.2-4sarge1_s390.deb
Sun Sparc:
http://security.debian.org/pool/updates/main/f/freeradius/freeradius_1.0.2-4sarge1_sparc.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-iodbc_1.0.2-4sarge1_sparc.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-krb5_1.0.2-4sarge1_sparc.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-ldap_1.0.2-4sarge1_sparc.deb
http://security.debian.org/pool/updates/main/f/freeradius/freeradius-mysql_1.0.2-4sarge1_sparc.deb

MD5-kontrolsummer for de listede filer findes i den originale sikkerhedsbulletin.