DSA-1732-1 squid3 -- denial of service

Debian Security Advisory

DSA-1732-1 squid3 -- denial of service

Date Reported:

03 Mar 2009

Affected Packages:

squid3

Vulnerable:

Yes

Security database references:

In Mitre's CVE dictionary: CVE-2009-0478.

More information:

Joshua Morin, Mikko Varpiola and Jukka Taimisto discovered an assertion error in squid3, a full featured Web Proxy cache, which could lead to a denial of service attack.

For the oldstable distribution (etch), this problem has been fixed in version 3.0.PRE5-5+etch4.

For the stable distribution (lenny), this problem has been fixed in version 3.0.STABLE8-3, which was already included in the lenny release.

For the testing distribution (squeeze) and the unstable distribution (sid), this problem has been fixed in version 3.0.STABLE8-3.

Fixed in:

Debian GNU/Linux 4.0 (etch)

Source:

http://security.debian.org/pool/updates/main/s/squid3/squid3_3.0.PRE5.orig.tar.gz

http://security.debian.org/pool/updates/main/s/squid3/squid3_3.0.PRE5-5+etch4.diff.gz

http://security.debian.org/pool/updates/main/s/squid3/squid3_3.0.PRE5-5+etch4.dsc

Architecture-independent component:

http://security.debian.org/pool/updates/main/s/squid3/squid3-common_3.0.PRE5-5+etch4_all.deb

Alpha:

http://security.debian.org/pool/updates/main/s/squid3/squid3-client_3.0.PRE5-5+etch4_alpha.deb

http://security.debian.org/pool/updates/main/s/squid3/squid3_3.0.PRE5-5+etch4_alpha.deb

http://security.debian.org/pool/updates/main/s/squid3/squid3-cgi_3.0.PRE5-5+etch4_alpha.deb

AMD64:

http://security.debian.org/pool/updates/main/s/squid3/squid3-client_3.0.PRE5-5+etch4_amd64.deb

http://security.debian.org/pool/updates/main/s/squid3/squid3-cgi_3.0.PRE5-5+etch4_amd64.deb

http://security.debian.org/pool/updates/main/s/squid3/squid3_3.0.PRE5-5+etch4_amd64.deb

ARM:

http://security.debian.org/pool/updates/main/s/squid3/squid3-client_3.0.PRE5-5+etch4_arm.deb

http://security.debian.org/pool/updates/main/s/squid3/squid3_3.0.PRE5-5+etch4_arm.deb

http://security.debian.org/pool/updates/main/s/squid3/squid3-cgi_3.0.PRE5-5+etch4_arm.deb

HP Precision:

http://security.debian.org/pool/updates/main/s/squid3/squid3-cgi_3.0.PRE5-5+etch4_hppa.deb

http://security.debian.org/pool/updates/main/s/squid3/squid3_3.0.PRE5-5+etch4_hppa.deb

http://security.debian.org/pool/updates/main/s/squid3/squid3-client_3.0.PRE5-5+etch4_hppa.deb

Intel IA-32:

http://security.debian.org/pool/updates/main/s/squid3/squid3-client_3.0.PRE5-5+etch4_i386.deb

http://security.debian.org/pool/updates/main/s/squid3/squid3_3.0.PRE5-5+etch4_i386.deb

http://security.debian.org/pool/updates/main/s/squid3/squid3-cgi_3.0.PRE5-5+etch4_i386.deb

Intel IA-64:

http://security.debian.org/pool/updates/main/s/squid3/squid3_3.0.PRE5-5+etch4_ia64.deb

http://security.debian.org/pool/updates/main/s/squid3/squid3-cgi_3.0.PRE5-5+etch4_ia64.deb

http://security.debian.org/pool/updates/main/s/squid3/squid3-client_3.0.PRE5-5+etch4_ia64.deb

Little-endian MIPS:

http://security.debian.org/pool/updates/main/s/squid3/squid3-cgi_3.0.PRE5-5+etch4_mipsel.deb

http://security.debian.org/pool/updates/main/s/squid3/squid3_3.0.PRE5-5+etch4_mipsel.deb

http://security.debian.org/pool/updates/main/s/squid3/squid3-client_3.0.PRE5-5+etch4_mipsel.deb

PowerPC:

http://security.debian.org/pool/updates/main/s/squid3/squid3-cgi_3.0.PRE5-5+etch4_powerpc.deb

http://security.debian.org/pool/updates/main/s/squid3/squid3_3.0.PRE5-5+etch4_powerpc.deb

http://security.debian.org/pool/updates/main/s/squid3/squid3-client_3.0.PRE5-5+etch4_powerpc.deb

IBM S/390:

http://security.debian.org/pool/updates/main/s/squid3/squid3_3.0.PRE5-5+etch4_s390.deb

http://security.debian.org/pool/updates/main/s/squid3/squid3-client_3.0.PRE5-5+etch4_s390.deb

http://security.debian.org/pool/updates/main/s/squid3/squid3-cgi_3.0.PRE5-5+etch4_s390.deb

MD5 checksums of the listed files are available in the original advisory.