Debians sikkerhedsbulletin

DSA-1230-1 l2tpns -- bufferoverløb

Rapporteret den:
8. dec 2006
Berørte pakker:
l2tpns
Sårbar:
Ja
Referencer i sikkerhedsdatabaser:
I Debians fejlsporingssystem: Fejl 401742.
I Mitres CVE-ordbog: CVE-2006-5873.
Yderligere oplysninger:

Rhys Kidd har opdaget en sårbarhed i l2tpns, protokolnetværksserver til layer 2-tunnelling, hvilket kunne udløses af en fjernbruger til at udføre vilkårlig kode.

I den stabile distribution (sarge), er dette problem rettet i version 2.0.14-1sarge1.

I den ustabile distribution (sid) er dette problem rettet i version 2.1.21-1.

Vi anbefaler at du opgraderer din l2tpns-pakke.

Rettet i:

Debian GNU/Linux 3.1 (sarge)

Kildekode:
http://security.debian.org/pool/updates/main/l/l2tpns/l2tpns_2.0.14-1sarge1.dsc
http://security.debian.org/pool/updates/main/l/l2tpns/l2tpns_2.0.14-1sarge1.diff.gz
http://security.debian.org/pool/updates/main/l/l2tpns/l2tpns_2.0.14.orig.tar.gz
Alpha:
http://security.debian.org/pool/updates/main/l/l2tpns/l2tpns_2.0.14-1sarge1_alpha.deb
AMD64:
http://security.debian.org/pool/updates/main/l/l2tpns/l2tpns_2.0.14-1sarge1_amd64.deb
ARM:
http://security.debian.org/pool/updates/main/l/l2tpns/l2tpns_2.0.14-1sarge1_arm.deb
HPPA:
http://security.debian.org/pool/updates/main/l/l2tpns/l2tpns_2.0.14-1sarge1_hppa.deb
Intel IA-32:
http://security.debian.org/pool/updates/main/l/l2tpns/l2tpns_2.0.14-1sarge1_i386.deb
Intel IA-64:
http://security.debian.org/pool/updates/main/l/l2tpns/l2tpns_2.0.14-1sarge1_ia64.deb
Motorola 680x0:
http://security.debian.org/pool/updates/main/l/l2tpns/l2tpns_2.0.14-1sarge1_m68k.deb
Big endian MIPS:
http://security.debian.org/pool/updates/main/l/l2tpns/l2tpns_2.0.14-1sarge1_mips.deb
Little endian MIPS:
http://security.debian.org/pool/updates/main/l/l2tpns/l2tpns_2.0.14-1sarge1_mipsel.deb
PowerPC:
http://security.debian.org/pool/updates/main/l/l2tpns/l2tpns_2.0.14-1sarge1_powerpc.deb
IBM S/390:
http://security.debian.org/pool/updates/main/l/l2tpns/l2tpns_2.0.14-1sarge1_s390.deb
Sun Sparc:
http://security.debian.org/pool/updates/main/l/l2tpns/l2tpns_2.0.14-1sarge1_sparc.deb

MD5-kontrolsummer for de listede filer findes i den originale sikkerhedsbulletin.