Debians sikkerhedsbulletin
DSA-492-1 iproute -- lammelsesangreb
- Rapporteret den:
- 18. apr 2004
- Berørte pakker:
- iproute
- Sårbar:
- Ja
- Referencer i sikkerhedsdatabaser:
- I Debians fejlsporingssystem: Fejl 242994.
I Bugtraq-databasen (hos SecurityFocus): BugTraq-id 9092.
I Mitres CVE-ordbog: CVE-2003-0856. - Yderligere oplysninger:
-
Herbert Xu rapporterer at lokale brugere kunne forårsage et lammelsesangreb mod iproute, et sæt værktøjer til netværkskontrol i Linux-kerner. iproute anvender netlink-grænsefladen til at kommunikere med kernen, men fik ikke kontrolleret om modtagne meddelelser kom fra kernen (fremfor andre bruger-processer).
I den nuværende stabile distribution (woody) er dette problem rettet i version 20010824-8woody1.
I den ustabile distribution (sid), vil dette problem snart blive rettet.
Vi anbefaler at du opdaterer din iproute-pakke.
- Rettet i:
-
Debian GNU/Linux 3.0 (woody)
- Kildekode:
- http://security.debian.org/pool/updates/main/i/iproute/iproute_20010824-8woody1.dsc
- http://security.debian.org/pool/updates/main/i/iproute/iproute_20010824-8woody1.diff.gz
- http://security.debian.org/pool/updates/main/i/iproute/iproute_20010824.orig.tar.gz
- http://security.debian.org/pool/updates/main/i/iproute/iproute_20010824-8woody1.diff.gz
- Alpha:
- http://security.debian.org/pool/updates/main/i/iproute/iproute_20010824-8woody1_alpha.deb
- ARM:
- http://security.debian.org/pool/updates/main/i/iproute/iproute_20010824-8woody1_arm.deb
- Intel IA-32:
- http://security.debian.org/pool/updates/main/i/iproute/iproute_20010824-8woody1_i386.deb
- Intel IA-64:
- http://security.debian.org/pool/updates/main/i/iproute/iproute_20010824-8woody1_ia64.deb
- HPPA:
- http://security.debian.org/pool/updates/main/i/iproute/iproute_20010824-8woody1_hppa.deb
- Motorola 680x0:
- http://security.debian.org/pool/updates/main/i/iproute/iproute_20010824-8woody1_m68k.deb
- Big endian MIPS:
- http://security.debian.org/pool/updates/main/i/iproute/iproute_20010824-8woody1_mips.deb
- Little endian MIPS:
- http://security.debian.org/pool/updates/main/i/iproute/iproute_20010824-8woody1_mipsel.deb
- PowerPC:
- http://security.debian.org/pool/updates/main/i/iproute/iproute_20010824-8woody1_powerpc.deb
- IBM S/390:
- http://security.debian.org/pool/updates/main/i/iproute/iproute_20010824-8woody1_s390.deb
- Sun Sparc:
- http://security.debian.org/pool/updates/main/i/iproute/iproute_20010824-8woody1_sparc.deb
MD5-kontrolsummer for de listede filer findes i den originale sikkerhedsbulletin.
