Säkerhetsbulletin från Debian

DSA-1582-1 peercast -- buffertspill

Rapporterat den:

2008-05-20

Berörda paket:

peercast

Sårbara:

Referenser i säkerhetsdatabaser:

I Debians felrapporteringssystem: Fel 478573.
I Mitres CVE-förteckning: CVE-2008-2040.

Ytterligare information:

Nico Golde upptäckte att PeerCast, en icke-hierarkisk server för strömmande ljud och bild, är sårbar för ett buffertspill i koden för Basic-autentisering i HTTP, vilket gjorde det möjligt för en angripare utifrån att krascha PeerCast eller exekvera godtycklig kod.

För den stabila utgåvan (Etch) har detta problem rättats i version 0.1217.toots.20060314-1etch1.

För den instabila utgåvan (Sid) har detta problem rättats i version 0.1218+svn20080104-1.1.

Vi rekommenderar att ni uppgraderar ert peercast-paket.

Rättat i:

Debian GNU/Linux 4.0 (etch)

Källkod:: http://security.debian.org/pool/updates/main/p/peercast/peercast_0.1217.toots.20060314-1etch1.dsc; http://security.debian.org/pool/updates/main/p/peercast/peercast_0.1217.toots.20060314.orig.tar.gz; http://security.debian.org/pool/updates/main/p/peercast/peercast_0.1217.toots.20060314-1etch1.diff.gz
Arkitekturoberoende komponent:: http://security.debian.org/pool/updates/main/p/peercast/peercast-handlers_0.1217.toots.20060314-1etch1_all.deb
Alpha:: http://security.debian.org/pool/updates/main/p/peercast/libpeercast0_0.1217.toots.20060314-1etch1_alpha.deb; http://security.debian.org/pool/updates/main/p/peercast/peercast_0.1217.toots.20060314-1etch1_alpha.deb; http://security.debian.org/pool/updates/main/p/peercast/peercast-servent_0.1217.toots.20060314-1etch1_alpha.deb; http://security.debian.org/pool/updates/main/p/peercast/libpeercast0-dev_0.1217.toots.20060314-1etch1_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/p/peercast/peercast_0.1217.toots.20060314-1etch1_amd64.deb; http://security.debian.org/pool/updates/main/p/peercast/libpeercast0_0.1217.toots.20060314-1etch1_amd64.deb; http://security.debian.org/pool/updates/main/p/peercast/peercast-servent_0.1217.toots.20060314-1etch1_amd64.deb; http://security.debian.org/pool/updates/main/p/peercast/libpeercast0-dev_0.1217.toots.20060314-1etch1_amd64.deb
HP Precision:: http://security.debian.org/pool/updates/main/p/peercast/peercast_0.1217.toots.20060314-1etch1_hppa.deb; http://security.debian.org/pool/updates/main/p/peercast/libpeercast0_0.1217.toots.20060314-1etch1_hppa.deb; http://security.debian.org/pool/updates/main/p/peercast/libpeercast0-dev_0.1217.toots.20060314-1etch1_hppa.deb; http://security.debian.org/pool/updates/main/p/peercast/peercast-servent_0.1217.toots.20060314-1etch1_hppa.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/p/peercast/libpeercast0_0.1217.toots.20060314-1etch1_i386.deb; http://security.debian.org/pool/updates/main/p/peercast/peercast-servent_0.1217.toots.20060314-1etch1_i386.deb; http://security.debian.org/pool/updates/main/p/peercast/libpeercast0-dev_0.1217.toots.20060314-1etch1_i386.deb; http://security.debian.org/pool/updates/main/p/peercast/peercast_0.1217.toots.20060314-1etch1_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/p/peercast/libpeercast0-dev_0.1217.toots.20060314-1etch1_ia64.deb; http://security.debian.org/pool/updates/main/p/peercast/libpeercast0_0.1217.toots.20060314-1etch1_ia64.deb; http://security.debian.org/pool/updates/main/p/peercast/peercast_0.1217.toots.20060314-1etch1_ia64.deb; http://security.debian.org/pool/updates/main/p/peercast/peercast-servent_0.1217.toots.20060314-1etch1_ia64.deb
Big-endian MIPS:: http://security.debian.org/pool/updates/main/p/peercast/peercast_0.1217.toots.20060314-1etch1_mips.deb; http://security.debian.org/pool/updates/main/p/peercast/libpeercast0-dev_0.1217.toots.20060314-1etch1_mips.deb; http://security.debian.org/pool/updates/main/p/peercast/peercast-servent_0.1217.toots.20060314-1etch1_mips.deb; http://security.debian.org/pool/updates/main/p/peercast/libpeercast0_0.1217.toots.20060314-1etch1_mips.deb
Little-endian MIPS:: http://security.debian.org/pool/updates/main/p/peercast/libpeercast0_0.1217.toots.20060314-1etch1_mipsel.deb; http://security.debian.org/pool/updates/main/p/peercast/peercast_0.1217.toots.20060314-1etch1_mipsel.deb; http://security.debian.org/pool/updates/main/p/peercast/libpeercast0-dev_0.1217.toots.20060314-1etch1_mipsel.deb; http://security.debian.org/pool/updates/main/p/peercast/peercast-servent_0.1217.toots.20060314-1etch1_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/p/peercast/peercast_0.1217.toots.20060314-1etch1_powerpc.deb; http://security.debian.org/pool/updates/main/p/peercast/libpeercast0-dev_0.1217.toots.20060314-1etch1_powerpc.deb; http://security.debian.org/pool/updates/main/p/peercast/peercast-servent_0.1217.toots.20060314-1etch1_powerpc.deb; http://security.debian.org/pool/updates/main/p/peercast/libpeercast0_0.1217.toots.20060314-1etch1_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/p/peercast/peercast-servent_0.1217.toots.20060314-1etch1_s390.deb; http://security.debian.org/pool/updates/main/p/peercast/libpeercast0_0.1217.toots.20060314-1etch1_s390.deb; http://security.debian.org/pool/updates/main/p/peercast/libpeercast0-dev_0.1217.toots.20060314-1etch1_s390.deb; http://security.debian.org/pool/updates/main/p/peercast/peercast_0.1217.toots.20060314-1etch1_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/p/peercast/peercast-servent_0.1217.toots.20060314-1etch1_sparc.deb; http://security.debian.org/pool/updates/main/p/peercast/libpeercast0_0.1217.toots.20060314-1etch1_sparc.deb; http://security.debian.org/pool/updates/main/p/peercast/libpeercast0-dev_0.1217.toots.20060314-1etch1_sparc.deb; http://security.debian.org/pool/updates/main/p/peercast/peercast_0.1217.toots.20060314-1etch1_sparc.deb

MD5-kontrollsummor för dessa filer finns i originalbulletinen.