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DSA-697-1 netkit-telnet -- buffertspill

Rapporterat den:

2005-03-29

Berörda paket:

netkit-telnet

Sårbara:

Referenser i säkerhetsdatabaser:

I Mitres CVE-förteckning: CVE-2005-0469.

Ytterligare information:

Gaël Delalleau upptäckte ett buffertspill i hanteringen av LINEMODE-underalternativen i telnetklienter. Detta kan leda till exekvering av godtycklig kod vid anslutning till en elakartad server.

För den stabila utgåvan (Woody) har detta problem rättats i version 0.17-18woody3.

För den instabila utgåvan (Sid) har detta problem rättats i version 0.17-28.

Vi rekommenderar att ni uppgraderar ert telnet-paket.

Rättat i:

Debian GNU/Linux 3.0 (woody)

Källkod:: http://security.debian.org/pool/updates/main/n/netkit-telnet/netkit-telnet_0.17-18woody3.dsc; http://security.debian.org/pool/updates/main/n/netkit-telnet/netkit-telnet_0.17-18woody3.diff.gz; http://security.debian.org/pool/updates/main/n/netkit-telnet/netkit-telnet_0.17.orig.tar.gz
Alpha:: http://security.debian.org/pool/updates/main/n/netkit-telnet/telnet_0.17-18woody3_alpha.deb; http://security.debian.org/pool/updates/main/n/netkit-telnet/telnetd_0.17-18woody3_alpha.deb
ARM:: http://security.debian.org/pool/updates/main/n/netkit-telnet/telnet_0.17-18woody2_arm.deb; http://security.debian.org/pool/updates/main/n/netkit-telnet/telnetd_0.17-18woody2_arm.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/n/netkit-telnet/telnet_0.17-18woody3_i386.deb; http://security.debian.org/pool/updates/main/n/netkit-telnet/telnetd_0.17-18woody3_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/n/netkit-telnet/telnet_0.17-18woody3_ia64.deb; http://security.debian.org/pool/updates/main/n/netkit-telnet/telnetd_0.17-18woody3_ia64.deb
HPPA:: http://security.debian.org/pool/updates/main/n/netkit-telnet/telnet_0.17-18woody3_hppa.deb; http://security.debian.org/pool/updates/main/n/netkit-telnet/telnetd_0.17-18woody3_hppa.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/n/netkit-telnet/telnet_0.17-18woody3_m68k.deb; http://security.debian.org/pool/updates/main/n/netkit-telnet/telnetd_0.17-18woody3_m68k.deb
Big endian MIPS:: http://security.debian.org/pool/updates/main/n/netkit-telnet/telnet_0.17-18woody3_mips.deb; http://security.debian.org/pool/updates/main/n/netkit-telnet/telnetd_0.17-18woody3_mips.deb
Little endian MIPS:: http://security.debian.org/pool/updates/main/n/netkit-telnet/telnet_0.17-18woody3_mipsel.deb; http://security.debian.org/pool/updates/main/n/netkit-telnet/telnetd_0.17-18woody3_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/n/netkit-telnet/telnet_0.17-18woody3_powerpc.deb; http://security.debian.org/pool/updates/main/n/netkit-telnet/telnetd_0.17-18woody3_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/n/netkit-telnet/telnet_0.17-18woody3_s390.deb; http://security.debian.org/pool/updates/main/n/netkit-telnet/telnetd_0.17-18woody3_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/n/netkit-telnet/telnet_0.17-18woody3_sparc.deb; http://security.debian.org/pool/updates/main/n/netkit-telnet/telnetd_0.17-18woody3_sparc.deb

MD5-kontrollsummor för dessa filer finns i originalbulletinen.