Debians sikkerhedsbulletin

DSA-469-1 pam-pgsql -- manglende validering af inddata

Rapporteret den:
29. mar 2004
Berørte pakker:
pam-pgsql
Sårbar:
Ja
Referencer i sikkerhedsdatabaser:
I Debians fejlsporingssystem: Fejl 230875.
I Mitres CVE-ordbog: CVE-2004-0366.
Yderligere oplysninger:

Primoz Bratanic har opdaget en fejl i libpam-pgsql, et PAM-modul til autentifikation ved hjælp af en PostgreSQL-database. Biblioteket indkapsler ikke alle brugerleverede data som sendes til databasen. En angriber kunne udnytte denne fejl til at indsætte SQL-kommandoer.

I den stabile distribution (woody) er dette problem rettet i version 0.5.2-3woody2.

I den ustabile distribution (sid) er dette problem rettet i version 0.5.2-7.1.

Vi anbefaler at du opgraderer din libpam-pgsql-pakke.

Rettet i:

Debian GNU/Linux 3.0 (woody)

Kildekode:
http://security.debian.org/pool/updates/main/p/pam-pgsql/pam-pgsql_0.5.2-3woody2.dsc
http://security.debian.org/pool/updates/main/p/pam-pgsql/pam-pgsql_0.5.2-3woody2.diff.gz
http://security.debian.org/pool/updates/main/p/pam-pgsql/pam-pgsql_0.5.2.orig.tar.gz
Alpha:
http://security.debian.org/pool/updates/main/p/pam-pgsql/libpam-pgsql_0.5.2-3woody2_alpha.deb
ARM:
http://security.debian.org/pool/updates/main/p/pam-pgsql/libpam-pgsql_0.5.2-3woody2_arm.deb
Intel IA-32:
http://security.debian.org/pool/updates/main/p/pam-pgsql/libpam-pgsql_0.5.2-3woody2_i386.deb
Intel IA-64:
http://security.debian.org/pool/updates/main/p/pam-pgsql/libpam-pgsql_0.5.2-3woody2_ia64.deb
HPPA:
http://security.debian.org/pool/updates/main/p/pam-pgsql/libpam-pgsql_0.5.2-3woody2_hppa.deb
Motorola 680x0:
http://security.debian.org/pool/updates/main/p/pam-pgsql/libpam-pgsql_0.5.2-3woody2_m68k.deb
Big endian MIPS:
http://security.debian.org/pool/updates/main/p/pam-pgsql/libpam-pgsql_0.5.2-3woody2_mips.deb
Little endian MIPS:
http://security.debian.org/pool/updates/main/p/pam-pgsql/libpam-pgsql_0.5.2-3woody2_mipsel.deb
PowerPC:
http://security.debian.org/pool/updates/main/p/pam-pgsql/libpam-pgsql_0.5.2-3woody2_powerpc.deb
IBM S/390:
http://security.debian.org/pool/updates/main/p/pam-pgsql/libpam-pgsql_0.5.2-3woody2_s390.deb
Sun Sparc:
http://security.debian.org/pool/updates/main/p/pam-pgsql/libpam-pgsql_0.5.2-3woody2_sparc.deb

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