Säkerhetsbulletin från Debian

DSA-795-2 proftpd -- möjlig kodexekvering

Rapporterat den:

2005-09-01

Berörda paket:

proftpd

Sårbara:

Referenser i säkerhetsdatabaser:

I Mitres CVE-förteckning: CVE-2005-2390.

Ytterligare information:

infamous42md upptäckte att proftpd har två formatsträngssårbarheter. I den första kan en användare skapa en katalog som kunde utlösa formatsträngsfelet om proftpd:s avslutningsmeddelande var inställt så att det innehöll variablerna ”%C”, ”%R” eller ”%U”. I den andra kunde felet utlösas om mod_sql användes för att hämta meddelanden från en databas och om formatsträngen lagts in i databasen av en användare med behörighet att göra detta.

Den gamla stabila utgåvan (Woody) påverkas inte av dessa problem.

För den stabila utgåvan (Sarge) har detta problem rättats i version 1.2.10-15sarge1. Paketen som ursprungligen framställdes för i386 innehöll ett fel, vilket har korrigerats i 1.2.10-15sarge1.0.1 för i386.

För den instabila utgåvan (Sid) har detta problem rättats i version 1.2.10-20.

Vi rekommenderar att ni uppgraderar ert proftpd-paket.

Rättat i:

Debian GNU/Linux 3.1 (sarge)

Källkod:: http://security.debian.org/pool/updates/main/p/proftpd/proftpd_1.2.10.orig.tar.gz; http://security.debian.org/pool/updates/main/p/proftpd/proftpd_1.2.10-15sarge1.dsc; http://security.debian.org/pool/updates/main/p/proftpd/proftpd_1.2.10-15sarge1.diff.gz
Arkitekturoberoende komponent:: http://security.debian.org/pool/updates/main/p/proftpd/proftpd-doc_1.2.10-15sarge1_all.deb
Alpha:: http://security.debian.org/pool/updates/main/p/proftpd/proftpd_1.2.10-15sarge1_alpha.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd-ldap_1.2.10-15sarge1_alpha.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd-pgsql_1.2.10-15sarge1_alpha.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd-common_1.2.10-15sarge1_alpha.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd-mysql_1.2.10-15sarge1_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/p/proftpd/proftpd-common_1.2.10-15sarge1_amd64.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd_1.2.10-15sarge1_amd64.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd-mysql_1.2.10-15sarge1_amd64.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd-pgsql_1.2.10-15sarge1_amd64.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd-ldap_1.2.10-15sarge1_amd64.deb
ARM:: http://security.debian.org/pool/updates/main/p/proftpd/proftpd-common_1.2.10-15sarge1_arm.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd-ldap_1.2.10-15sarge1_arm.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd-mysql_1.2.10-15sarge1_arm.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd_1.2.10-15sarge1_arm.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd-pgsql_1.2.10-15sarge1_arm.deb
HP Precision:: http://security.debian.org/pool/updates/main/p/proftpd/proftpd-common_1.2.10-15sarge1_hppa.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd_1.2.10-15sarge1_hppa.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd-mysql_1.2.10-15sarge1_hppa.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd-pgsql_1.2.10-15sarge1_hppa.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd-ldap_1.2.10-15sarge1_hppa.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/p/proftpd/proftpd-mysql_1.2.10-15sarge1.0.1_i386.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd-pgsql_1.2.10-15sarge1.0.1_i386.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd-common_1.2.10-15sarge1.0.1_i386.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd-ldap_1.2.10-15sarge1.0.1_i386.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd_1.2.10-15sarge1.0.1_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/p/proftpd/proftpd-common_1.2.10-15sarge1_ia64.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd-ldap_1.2.10-15sarge1_ia64.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd_1.2.10-15sarge1_ia64.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd-pgsql_1.2.10-15sarge1_ia64.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd-mysql_1.2.10-15sarge1_ia64.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/p/proftpd/proftpd_1.2.10-15sarge1_m68k.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd-mysql_1.2.10-15sarge1_m68k.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd-ldap_1.2.10-15sarge1_m68k.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd-pgsql_1.2.10-15sarge1_m68k.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd-common_1.2.10-15sarge1_m68k.deb
Big-endian MIPS:: http://security.debian.org/pool/updates/main/p/proftpd/proftpd_1.2.10-15sarge1_mips.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd-mysql_1.2.10-15sarge1_mips.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd-common_1.2.10-15sarge1_mips.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd-pgsql_1.2.10-15sarge1_mips.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd-ldap_1.2.10-15sarge1_mips.deb
Little-endian MIPS:: http://security.debian.org/pool/updates/main/p/proftpd/proftpd-common_1.2.10-15sarge1_mipsel.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd-mysql_1.2.10-15sarge1_mipsel.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd_1.2.10-15sarge1_mipsel.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd-ldap_1.2.10-15sarge1_mipsel.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd-pgsql_1.2.10-15sarge1_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/p/proftpd/proftpd_1.2.10-15sarge1_powerpc.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd-pgsql_1.2.10-15sarge1_powerpc.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd-mysql_1.2.10-15sarge1_powerpc.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd-common_1.2.10-15sarge1_powerpc.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd-ldap_1.2.10-15sarge1_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/p/proftpd/proftpd-common_1.2.10-15sarge1_s390.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd_1.2.10-15sarge1_s390.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd-ldap_1.2.10-15sarge1_s390.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd-pgsql_1.2.10-15sarge1_s390.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd-mysql_1.2.10-15sarge1_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/p/proftpd/proftpd-mysql_1.2.10-15sarge1_sparc.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd-ldap_1.2.10-15sarge1_sparc.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd_1.2.10-15sarge1_sparc.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd-common_1.2.10-15sarge1_sparc.deb; http://security.debian.org/pool/updates/main/p/proftpd/proftpd-pgsql_1.2.10-15sarge1_sparc.deb

MD5-kontrollsummor för dessa filer finns i originalbulletinen.

MD5-kontrollsummor för dessa filer finns i reviderade bulletinen.