Debians sikkerhedsbulletin

DSA-060-1 fetchmail -- buffer-overløb

Rapporteret den:
16. jun 2001
Berørte pakker:
fetchmail
Sårbar:
Ja
Referencer i sikkerhedsdatabaser:
I Mitres CVE-ordbog: CVE-2001-0819.
Yderligere oplysninger:
Wolfram Kleff fandt et problem i fetchmail: programmet gik ned ved behandlingen af e-mails med ekstremt lange headere. Problemet var et buffer-overløb i header-fortolkeren, der kunne udnyttes.

Dette er rettet i version 5.3.3-1.2 og vi anbefalder at du omgående opgraderer din fetchmail-pakke.

Rettet i:

Debian GNU/Linux 2.2 (potato)

Kildekode:
http://security.debian.org/dists/stable/updates/main/source/fetchmail_5.3.3-1.2.diff.gz
http://security.debian.org/dists/stable/updates/main/source/fetchmail_5.3.3-1.2.dsc
http://security.debian.org/dists/stable/updates/main/source/fetchmail_5.3.3.orig.tar.gz
Arkitekturuafhængig komponent:
http://security.debian.org/dists/stable/updates/main/binary-all/fetchmailconf_5.3.3-1.2_all.deb
Alpha:
http://security.debian.org/dists/stable/updates/main/binary-alpha/fetchmail_5.3.3-1.2_alpha.deb
ARM:
http://security.debian.org/dists/stable/updates/main/binary-arm/fetchmail_5.3.3-1.2_arm.deb
Intel IA-32:
http://security.debian.org/dists/stable/updates/main/binary-i386/fetchmail_5.3.3-1.2_i386.deb
Motorola 680x0:
http://security.debian.org/dists/stable/updates/main/binary-m68k/fetchmail_5.3.3-1.2_m68k.deb
PowerPC:
http://security.debian.org/dists/stable/updates/main/binary-powerpc/fetchmail_5.3.3-1.2_powerpc.deb
Sun Sparc:
http://security.debian.org/dists/stable/updates/main/binary-sparc/fetchmail_5.3.3-1.2_sparc.deb

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