Säkerhetsbulletin från Debian
DSA-2111-1 squid3 -- överbelastningsattack
- Rapporterat den:
- 2010-09-19
- Berörda paket:
- squid3
- Sårbara:
- Ja
- Referenser i säkerhetsdatabaser:
- I Debians felrapporteringssystem: Fel 596086.
I Mitres CVE-förteckning: CVE-2010-3072. - Ytterligare information:
-
Phil Oester upptäckte att Squid-3, en fullfjädrad webbproxycache, är sårbar för en överbelastningsattack med hjälp av en specialskriven fråga som innehåller tomma strängar.
För den stabila utgåvan (Lenny) har detta problem rättats i version 3.0.STABLE8-3+lenny4.
För uttestningsutgåvan (Squeeze) kommer detta problem att rättas inom kort.
För den instabila utgåvan (Sid) har detta problem rättats i version 3.1.6-1.1.
Vi rekommenderar att ni uppgraderar era squid3-paket.
- Rättat i:
-
Debian GNU/Linux 5.0 (lenny)
- Källkod:
- http://security.debian.org/pool/updates/main/s/squid3/squid3_3.0.STABLE8-3+lenny4.diff.gz
- http://security.debian.org/pool/updates/main/s/squid3/squid3_3.0.STABLE8-3+lenny4.dsc
- http://security.debian.org/pool/updates/main/s/squid3/squid3_3.0.STABLE8.orig.tar.gz
- http://security.debian.org/pool/updates/main/s/squid3/squid3_3.0.STABLE8-3+lenny4.dsc
- Arkitekturoberoende komponent:
- http://security.debian.org/pool/updates/main/s/squid3/squid3-common_3.0.STABLE8-3+lenny4_all.deb
- Alpha:
- http://security.debian.org/pool/updates/main/s/squid3/squid3_3.0.STABLE8-3+lenny4_alpha.deb
- http://security.debian.org/pool/updates/main/s/squid3/squidclient_3.0.STABLE8-3+lenny4_alpha.deb
- http://security.debian.org/pool/updates/main/s/squid3/squid3-cgi_3.0.STABLE8-3+lenny4_alpha.deb
- http://security.debian.org/pool/updates/main/s/squid3/squidclient_3.0.STABLE8-3+lenny4_alpha.deb
- AMD64:
- http://security.debian.org/pool/updates/main/s/squid3/squidclient_3.0.STABLE8-3+lenny4_amd64.deb
- http://security.debian.org/pool/updates/main/s/squid3/squid3-cgi_3.0.STABLE8-3+lenny4_amd64.deb
- http://security.debian.org/pool/updates/main/s/squid3/squid3_3.0.STABLE8-3+lenny4_amd64.deb
- http://security.debian.org/pool/updates/main/s/squid3/squid3-cgi_3.0.STABLE8-3+lenny4_amd64.deb
- Intel IA-32:
- http://security.debian.org/pool/updates/main/s/squid3/squid3_3.0.STABLE8-3+lenny4_i386.deb
- http://security.debian.org/pool/updates/main/s/squid3/squidclient_3.0.STABLE8-3+lenny4_i386.deb
- http://security.debian.org/pool/updates/main/s/squid3/squid3-cgi_3.0.STABLE8-3+lenny4_i386.deb
- http://security.debian.org/pool/updates/main/s/squid3/squidclient_3.0.STABLE8-3+lenny4_i386.deb
- Intel IA-64:
- http://security.debian.org/pool/updates/main/s/squid3/squidclient_3.0.STABLE8-3+lenny4_ia64.deb
- http://security.debian.org/pool/updates/main/s/squid3/squid3-cgi_3.0.STABLE8-3+lenny4_ia64.deb
- http://security.debian.org/pool/updates/main/s/squid3/squid3_3.0.STABLE8-3+lenny4_ia64.deb
- http://security.debian.org/pool/updates/main/s/squid3/squid3-cgi_3.0.STABLE8-3+lenny4_ia64.deb
- Little-endian MIPS:
- http://security.debian.org/pool/updates/main/s/squid3/squid3_3.0.STABLE8-3+lenny4_mipsel.deb
- http://security.debian.org/pool/updates/main/s/squid3/squidclient_3.0.STABLE8-3+lenny4_mipsel.deb
- http://security.debian.org/pool/updates/main/s/squid3/squid3-cgi_3.0.STABLE8-3+lenny4_mipsel.deb
- http://security.debian.org/pool/updates/main/s/squid3/squidclient_3.0.STABLE8-3+lenny4_mipsel.deb
- PowerPC:
- http://security.debian.org/pool/updates/main/s/squid3/squidclient_3.0.STABLE8-3+lenny4_powerpc.deb
- http://security.debian.org/pool/updates/main/s/squid3/squid3_3.0.STABLE8-3+lenny4_powerpc.deb
- http://security.debian.org/pool/updates/main/s/squid3/squid3-cgi_3.0.STABLE8-3+lenny4_powerpc.deb
- http://security.debian.org/pool/updates/main/s/squid3/squid3_3.0.STABLE8-3+lenny4_powerpc.deb
- Sun Sparc:
- http://security.debian.org/pool/updates/main/s/squid3/squidclient_3.0.STABLE8-3+lenny4_sparc.deb
- http://security.debian.org/pool/updates/main/s/squid3/squid3_3.0.STABLE8-3+lenny4_sparc.deb
- http://security.debian.org/pool/updates/main/s/squid3/squid3-cgi_3.0.STABLE8-3+lenny4_sparc.deb
- http://security.debian.org/pool/updates/main/s/squid3/squid3_3.0.STABLE8-3+lenny4_sparc.deb
MD5-kontrollsummor för dessa filer finns i originalbulletinen.