Säkerhetsbulletin från Debian

DSA-1299-1 ipsec-tools -- städar inte indata

Rapporterat den:

2007-06-07

Berörda paket:

ipsec-tools

Sårbara:

Referenser i säkerhetsdatabaser:

I Mitres CVE-förteckning: CVE-2007-1841.

Ytterligare information:

Det har upptäckts att specialskrivet paket som sänds till ipsec-nyckelutväxlingsservern racoon kunde få en tunnel att krascha, vilket kunde användas i en överbelastningsattack.

Den gamla stabila utgåvan (Sarge) påverkas inte av detta problem.

För den stabila utgåvan (Etch) har detta problem rättats i version 1:0.6.6-3.1.

Den instabila utgåvan (Sid) kommer rättas inom kort.

Vi rekommenderar att ni uppgraderar ert racoon-paket.

Rättat i:

Debian GNU/Linux 4.0 (etch)

Källkod:: http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.6.6-3.1etch1.dsc; http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.6.6-3.1etch1.diff.gz; http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.6.6.orig.tar.gz
Alpha:: http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.6.6-3.1etch1_alpha.deb; http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.6.6-3.1etch1_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.6.6-3.1etch1_amd64.deb; http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.6.6-3.1etch1_amd64.deb
ARM:: http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.6.6-3.1etch1_arm.deb; http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.6.6-3.1etch1_arm.deb
HPPA:: http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.6.6-3.1etch1_hppa.deb; http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.6.6-3.1etch1_hppa.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.6.6-3.1etch1_i386.deb; http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.6.6-3.1etch1_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.6.6-3.1etch1_ia64.deb; http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.6.6-3.1etch1_ia64.deb
Big endian MIPS:: http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.6.6-3.1etch1_mips.deb; http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.6.6-3.1etch1_mips.deb
Little endian MIPS:: http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.6.6-3.1etch1_mipsel.deb; http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.6.6-3.1etch1_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.6.6-3.1etch1_powerpc.deb; http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.6.6-3.1etch1_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.6.6-3.1etch1_s390.deb; http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.6.6-3.1etch1_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.6.6-3.1etch1_sparc.deb; http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.6.6-3.1etch1_sparc.deb

MD5-kontrollsummor för dessa filer finns i originalbulletinen.