Debians sikkerhedsbulletin

DSA-510-1 jftpgw -- formatstreng

Rapporteret den:

29. maj 2004

Berørte pakker:

jftpgw

Sårbar:

Referencer i sikkerhedsdatabaser:

I Bugtraq-databasen (hos SecurityFocus): BugTraq-id 10438.
I Mitres CVE-ordbog: CVE-2004-0448.

Yderligere oplysninger:

jaguar@felinemenace.org har opdaget en sårbarhed i jftpgw, et ftp-proxyprogram, hvorved en fjernbruger potentielt kunne forårsage at vilkårlig kode blev udført med jftpgw-serverprocessens rettigheder. Som standard kører serveren som brugeren "nobody".

CAN-2004-0448: formatstrengssårbarhed via syslog(3) i log()-funktionen.

I den nuværende stabile distribution (woody) er dette problem rettet i version 0.13.1-1woody1.

I den ustabile distribution (sid), er dette problem rettet i version 0.13.4-1.

Vi anbefaler at du opdaterer din jftpgw-pakke.

Rettet i:

Debian GNU/Linux 3.0 (woody)

Kildekode:: http://security.debian.org/pool/updates/main/j/jftpgw/jftpgw_0.13.1-1woody1.dsc; http://security.debian.org/pool/updates/main/j/jftpgw/jftpgw_0.13.1-1woody1.diff.gz; http://security.debian.org/pool/updates/main/j/jftpgw/jftpgw_0.13.1.orig.tar.gz
Alpha:: http://security.debian.org/pool/updates/main/j/jftpgw/jftpgw_0.13.1-1woody1_alpha.deb
ARM:: http://security.debian.org/pool/updates/main/j/jftpgw/jftpgw_0.13.1-1woody1_arm.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/j/jftpgw/jftpgw_0.13.1-1woody1_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/j/jftpgw/jftpgw_0.13.1-1woody1_ia64.deb
HPPA:: http://security.debian.org/pool/updates/main/j/jftpgw/jftpgw_0.13.1-1woody1_hppa.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/j/jftpgw/jftpgw_0.13.1-1woody1_m68k.deb
Big endian MIPS:: http://security.debian.org/pool/updates/main/j/jftpgw/jftpgw_0.13.1-1woody1_mips.deb
Little endian MIPS:: http://security.debian.org/pool/updates/main/j/jftpgw/jftpgw_0.13.1-1woody1_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/j/jftpgw/jftpgw_0.13.1-1woody1_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/j/jftpgw/jftpgw_0.13.1-1woody1_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/j/jftpgw/jftpgw_0.13.1-1woody1_sparc.deb

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