Debian Security Advisory
DSA-474-1 squid -- ACL bypass
- Date Reported:
- 03 Apr 2004
- Affected Packages:
- squid
- Vulnerable:
- Yes
- Security database references:
- In the Bugtraq database (at SecurityFocus): BugTraq ID 9778.
In Mitre's CVE dictionary: CVE-2004-0189. - More information:
-
A vulnerability was discovered in squid, an Internet object cache, whereby access control lists based on URLs could be bypassed (CAN-2004-0189). Two other bugs were also fixed with patches squid-2.4.STABLE7-url_escape.patch (a buffer overrun which does not appear to be exploitable) and squid-2.4.STABLE7-url_port.patch (a potential denial of service).
For the stable distribution (woody) these problems have been fixed in version 2.4.6-2woody2.
For the unstable distribution (sid) these problems have been fixed in version 2.5.5-1.
We recommend that you update your squid package.
- Fixed in:
-
Debian GNU/Linux 3.0 (woody)
- Source:
- 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 checksums of the listed files are available in the original advisory.