Säkerhetsbulletin från Debian

DSA-174-1 heartbeat -- buffertspill

Rapporterat den:

2002-10-14

Berörda paket:

heartbeat

Sårbara:

Referenser i säkerhetsdatabaser:

I Mitres CVE-förteckning: CVE-2002-1215.

Ytterligare information:

Nathan Wallwork upptäckte ett buffertspill i heartbeat, ett undersystem i ”High-Availability Linux”. En angripare kunde utifrån sända specialskrivna UDP-paket som spillde över en buffert, vilket gjorde att heartbeat exekverade godtycklig kod som root.

Detta problem har rättats i version 0.4.9.0l-7.2 för den nuvarande stabila utgåvan (Woody) samt version 0.4.9.2-1 för den instabila utgåvan (Sid). Den gamla stabila utgåvan (Potato) innehåller inte heartbeat-paketet.

Vi rekommenderar att ni uppgraderar ert heartbeat-paket omedelbart om ni kör Internetanslutna servrar som övervakas av heartbeat.

Rättat i:

Debian GNU/Linux 3.0 (woody)

Källkod:: http://security.debian.org/pool/updates/main/h/heartbeat/heartbeat_0.4.9.0l-7.2.dsc; http://security.debian.org/pool/updates/main/h/heartbeat/heartbeat_0.4.9.0l-7.2.diff.gz; http://security.debian.org/pool/updates/main/h/heartbeat/heartbeat_0.4.9.0l.orig.tar.gz
Arkitekturoberoende komponent:: http://security.debian.org/pool/updates/main/h/heartbeat/ldirectord_0.4.9.0l-7.2_all.deb
Alpha:: http://security.debian.org/pool/updates/main/h/heartbeat/heartbeat_0.4.9.0l-7.2_alpha.deb; http://security.debian.org/pool/updates/main/h/heartbeat/libstonith-dev_0.4.9.0l-7.2_alpha.deb; http://security.debian.org/pool/updates/main/h/heartbeat/libstonith0_0.4.9.0l-7.2_alpha.deb; http://security.debian.org/pool/updates/main/h/heartbeat/stonith_0.4.9.0l-7.2_alpha.deb
ARM:: http://security.debian.org/pool/updates/main/h/heartbeat/heartbeat_0.4.9.0l-7.2_arm.deb; http://security.debian.org/pool/updates/main/h/heartbeat/libstonith-dev_0.4.9.0l-7.2_arm.deb; http://security.debian.org/pool/updates/main/h/heartbeat/libstonith0_0.4.9.0l-7.2_arm.deb; http://security.debian.org/pool/updates/main/h/heartbeat/stonith_0.4.9.0l-7.2_arm.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/h/heartbeat/heartbeat_0.4.9.0l-7.2_i386.deb; http://security.debian.org/pool/updates/main/h/heartbeat/libstonith-dev_0.4.9.0l-7.2_i386.deb; http://security.debian.org/pool/updates/main/h/heartbeat/libstonith0_0.4.9.0l-7.2_i386.deb; http://security.debian.org/pool/updates/main/h/heartbeat/stonith_0.4.9.0l-7.2_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/h/heartbeat/heartbeat_0.4.9.0l-7.2_ia64.deb; http://security.debian.org/pool/updates/main/h/heartbeat/libstonith-dev_0.4.9.0l-7.2_ia64.deb; http://security.debian.org/pool/updates/main/h/heartbeat/libstonith0_0.4.9.0l-7.2_ia64.deb; http://security.debian.org/pool/updates/main/h/heartbeat/stonith_0.4.9.0l-7.2_ia64.deb
HP Precision:: http://security.debian.org/pool/updates/main/h/heartbeat/heartbeat_0.4.9.0l-7.2_hppa.deb; http://security.debian.org/pool/updates/main/h/heartbeat/libstonith-dev_0.4.9.0l-7.2_hppa.deb; http://security.debian.org/pool/updates/main/h/heartbeat/libstonith0_0.4.9.0l-7.2_hppa.deb; http://security.debian.org/pool/updates/main/h/heartbeat/stonith_0.4.9.0l-7.2_hppa.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/h/heartbeat/heartbeat_0.4.9.0l-7.2_m68k.deb; http://security.debian.org/pool/updates/main/h/heartbeat/libstonith-dev_0.4.9.0l-7.2_m68k.deb; http://security.debian.org/pool/updates/main/h/heartbeat/libstonith0_0.4.9.0l-7.2_m68k.deb; http://security.debian.org/pool/updates/main/h/heartbeat/stonith_0.4.9.0l-7.2_m68k.deb
Big endian MIPS:: http://security.debian.org/pool/updates/main/h/heartbeat/heartbeat_0.4.9.0l-7.2_mips.deb; http://security.debian.org/pool/updates/main/h/heartbeat/libstonith-dev_0.4.9.0l-7.2_mips.deb; http://security.debian.org/pool/updates/main/h/heartbeat/libstonith0_0.4.9.0l-7.2_mips.deb; http://security.debian.org/pool/updates/main/h/heartbeat/stonith_0.4.9.0l-7.2_mips.deb
Little endian MIPS:: http://security.debian.org/pool/updates/main/h/heartbeat/heartbeat_0.4.9.0l-7.2_mipsel.deb; http://security.debian.org/pool/updates/main/h/heartbeat/libstonith-dev_0.4.9.0l-7.2_mipsel.deb; http://security.debian.org/pool/updates/main/h/heartbeat/libstonith0_0.4.9.0l-7.2_mipsel.deb; http://security.debian.org/pool/updates/main/h/heartbeat/stonith_0.4.9.0l-7.2_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/h/heartbeat/heartbeat_0.4.9.0l-7.2_powerpc.deb; http://security.debian.org/pool/updates/main/h/heartbeat/libstonith-dev_0.4.9.0l-7.2_powerpc.deb; http://security.debian.org/pool/updates/main/h/heartbeat/libstonith0_0.4.9.0l-7.2_powerpc.deb; http://security.debian.org/pool/updates/main/h/heartbeat/stonith_0.4.9.0l-7.2_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/h/heartbeat/heartbeat_0.4.9.0l-7.2_s390.deb; http://security.debian.org/pool/updates/main/h/heartbeat/libstonith-dev_0.4.9.0l-7.2_s390.deb; http://security.debian.org/pool/updates/main/h/heartbeat/libstonith0_0.4.9.0l-7.2_s390.deb; http://security.debian.org/pool/updates/main/h/heartbeat/stonith_0.4.9.0l-7.2_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/h/heartbeat/heartbeat_0.4.9.0l-7.2_sparc.deb; http://security.debian.org/pool/updates/main/h/heartbeat/libstonith-dev_0.4.9.0l-7.2_sparc.deb; http://security.debian.org/pool/updates/main/h/heartbeat/libstonith0_0.4.9.0l-7.2_sparc.deb; http://security.debian.org/pool/updates/main/h/heartbeat/stonith_0.4.9.0l-7.2_sparc.deb

MD5-kontrollsummor för dessa filer finns i originalbulletinen.