Debians sikkerhedsbulletin
DSA-474-1 squid -- ACL-omgåelse
- Rapporteret den:
- 3. apr 2004
- Berørte pakker:
- squid
- Sårbar:
- Ja
- Referencer i sikkerhedsdatabaser:
- I Bugtraq-databasen (hos SecurityFocus): BugTraq-id 9778.
I Mitres CVE-ordbog: CVE-2004-0189. - Yderligere oplysninger:
-
En sårbarhed er opdaget i squid, et Internet-objektmellemlager (cache), hvorved adgangskontrollister baseret på URL'er kunne omgås (CAN-2004-0189). To andre fejl blev også rettet, med rettelserne squid-2.4.STABLE7-url_escape.patch (et bufferoverløb som ikke lader til at kunne udnyttes) og squid-2.4.STABLE7-url_port.patch (et potentielt lammelsesangreb).
I den stabile distribution (woody) er disse problemer rettet i version 2.4.6-2woody2.
I den ustabile distribution (sid) er disse problemer rettet i version 2.5.5-1.
Vi anbefaler at du opdaterer din squid-pakke.
- Rettet i:
-
Debian GNU/Linux 3.0 (woody)
- Kildekode:
- http://security.debian.org/pool/updates/main/s/squid/squid_2.4.6-2woody2.dsc
- http://security.debian.org/pool/updates/main/s/squid/squid_2.4.6-2woody2.diff.gz
- http://security.debian.org/pool/updates/main/s/squid/squid_2.4.6.orig.tar.gz
- http://security.debian.org/pool/updates/main/s/squid/squid_2.4.6-2woody2.diff.gz
- Alpha:
- http://security.debian.org/pool/updates/main/s/squid/squid_2.4.6-2woody2_alpha.deb
- http://security.debian.org/pool/updates/main/s/squid/squid-cgi_2.4.6-2woody2_alpha.deb
- http://security.debian.org/pool/updates/main/s/squid/squidclient_2.4.6-2woody2_alpha.deb
- http://security.debian.org/pool/updates/main/s/squid/squid-cgi_2.4.6-2woody2_alpha.deb
- ARM:
- http://security.debian.org/pool/updates/main/s/squid/squid_2.4.6-2woody2_arm.deb
- http://security.debian.org/pool/updates/main/s/squid/squid-cgi_2.4.6-2woody2_arm.deb
- http://security.debian.org/pool/updates/main/s/squid/squidclient_2.4.6-2woody2_arm.deb
- http://security.debian.org/pool/updates/main/s/squid/squid-cgi_2.4.6-2woody2_arm.deb
- Intel IA-32:
- http://security.debian.org/pool/updates/main/s/squid/squid_2.4.6-2woody2_i386.deb
- http://security.debian.org/pool/updates/main/s/squid/squid-cgi_2.4.6-2woody2_i386.deb
- http://security.debian.org/pool/updates/main/s/squid/squidclient_2.4.6-2woody2_i386.deb
- http://security.debian.org/pool/updates/main/s/squid/squid-cgi_2.4.6-2woody2_i386.deb
- Intel IA-64:
- http://security.debian.org/pool/updates/main/s/squid/squid_2.4.6-2woody2_ia64.deb
- http://security.debian.org/pool/updates/main/s/squid/squid-cgi_2.4.6-2woody2_ia64.deb
- http://security.debian.org/pool/updates/main/s/squid/squidclient_2.4.6-2woody2_ia64.deb
- http://security.debian.org/pool/updates/main/s/squid/squid-cgi_2.4.6-2woody2_ia64.deb
- HPPA:
- http://security.debian.org/pool/updates/main/s/squid/squid_2.4.6-2woody2_hppa.deb
- http://security.debian.org/pool/updates/main/s/squid/squid-cgi_2.4.6-2woody2_hppa.deb
- http://security.debian.org/pool/updates/main/s/squid/squidclient_2.4.6-2woody2_hppa.deb
- http://security.debian.org/pool/updates/main/s/squid/squid-cgi_2.4.6-2woody2_hppa.deb
- Motorola 680x0:
- http://security.debian.org/pool/updates/main/s/squid/squid_2.4.6-2woody2_m68k.deb
- http://security.debian.org/pool/updates/main/s/squid/squid-cgi_2.4.6-2woody2_m68k.deb
- http://security.debian.org/pool/updates/main/s/squid/squidclient_2.4.6-2woody2_m68k.deb
- http://security.debian.org/pool/updates/main/s/squid/squid-cgi_2.4.6-2woody2_m68k.deb
- Big endian MIPS:
- http://security.debian.org/pool/updates/main/s/squid/squid_2.4.6-2woody2_mips.deb
- http://security.debian.org/pool/updates/main/s/squid/squid-cgi_2.4.6-2woody2_mips.deb
- http://security.debian.org/pool/updates/main/s/squid/squidclient_2.4.6-2woody2_mips.deb
- http://security.debian.org/pool/updates/main/s/squid/squid-cgi_2.4.6-2woody2_mips.deb
- Little endian MIPS:
- http://security.debian.org/pool/updates/main/s/squid/squid_2.4.6-2woody1_mipsel.deb
- http://security.debian.org/pool/updates/main/s/squid/squid-cgi_2.4.6-2woody1_mipsel.deb
- http://security.debian.org/pool/updates/main/s/squid/squidclient_2.4.6-2woody1_mipsel.deb
- http://security.debian.org/pool/updates/main/s/squid/squid-cgi_2.4.6-2woody1_mipsel.deb
- PowerPC:
- http://security.debian.org/pool/updates/main/s/squid/squid_2.4.6-2woody2_powerpc.deb
- http://security.debian.org/pool/updates/main/s/squid/squid-cgi_2.4.6-2woody2_powerpc.deb
- http://security.debian.org/pool/updates/main/s/squid/squidclient_2.4.6-2woody2_powerpc.deb
- http://security.debian.org/pool/updates/main/s/squid/squid-cgi_2.4.6-2woody2_powerpc.deb
- IBM S/390:
- http://security.debian.org/pool/updates/main/s/squid/squid_2.4.6-2woody2_s390.deb
- http://security.debian.org/pool/updates/main/s/squid/squid-cgi_2.4.6-2woody2_s390.deb
- http://security.debian.org/pool/updates/main/s/squid/squidclient_2.4.6-2woody2_s390.deb
- http://security.debian.org/pool/updates/main/s/squid/squid-cgi_2.4.6-2woody2_s390.deb
- Sun Sparc:
- http://security.debian.org/pool/updates/main/s/squid/squid_2.4.6-2woody2_sparc.deb
- http://security.debian.org/pool/updates/main/s/squid/squid-cgi_2.4.6-2woody2_sparc.deb
- http://security.debian.org/pool/updates/main/s/squid/squidclient_2.4.6-2woody2_sparc.deb
- http://security.debian.org/pool/updates/main/s/squid/squid-cgi_2.4.6-2woody2_sparc.deb
MD5-kontrolsummer for de listede filer findes i den originale sikkerhedsbulletin.