Debians sikkerhedsbulletin
DSA-2069-1 znc -- lammelsesangreb
- Rapporteret den:
- 11. jul 2010
- Berørte pakker:
- znc
- Sårbar:
- Ja
- Referencer i sikkerhedsdatabaser:
- I Debians fejlsporingssystem: Fejl 584929.
I Mitres CVE-ordbog: CVE-2010-2448. - Yderligere oplysninger:
-
Man opdagede at ZNC, en IRC-bouncer, var sårbar over for lammelsesangreb (denial of service) gennem en NULL-pointer-dereference, når der blev bedt om trafikstatistik, mens der var en uautoriseret forbindelse.
I den stabile distribution (lenny), er problemet rettet i version 0.058-2+lenny4.
I distributionen testing (squeeze) og i den ustabile distribution (sid), er problemet rettet i version 0.090-2.
Vi anbefaler at du opgraderer dine znc-pakker.
- Rettet i:
-
Debian GNU/Linux 5.0 (stable)
- Kildekode:
- http://security.debian.org/pool/updates/main/z/znc/znc_0.058-2+lenny4.dsc
- http://security.debian.org/pool/updates/main/z/znc/znc_0.058-2+lenny4.diff.gz
- http://security.debian.org/pool/updates/main/z/znc/znc_0.058.orig.tar.gz
- http://security.debian.org/pool/updates/main/z/znc/znc_0.058-2+lenny4.diff.gz
- Alpha:
- http://security.debian.org/pool/updates/main/z/znc/znc_0.058-2+lenny4_alpha.deb
- AMD64:
- http://security.debian.org/pool/updates/main/z/znc/znc_0.058-2+lenny4_amd64.deb
- ARM:
- http://security.debian.org/pool/updates/main/z/znc/znc_0.058-2+lenny4_arm.deb
- ARM EABI:
- http://security.debian.org/pool/updates/main/z/znc/znc_0.058-2+lenny4_armel.deb
- HP Precision:
- http://security.debian.org/pool/updates/main/z/znc/znc_0.058-2+lenny4_hppa.deb
- Intel IA-32:
- http://security.debian.org/pool/updates/main/z/znc/znc_0.058-2+lenny4_i386.deb
- Intel IA-64:
- http://security.debian.org/pool/updates/main/z/znc/znc_0.058-2+lenny4_ia64.deb
- Big-endian MIPS:
- http://security.debian.org/pool/updates/main/z/znc/znc_0.058-2+lenny4_mips.deb
- Little-endian MIPS:
- http://security.debian.org/pool/updates/main/z/znc/znc_0.058-2+lenny4_mipsel.deb
- PowerPC:
- http://security.debian.org/pool/updates/main/z/znc/znc_0.058-2+lenny4_powerpc.deb
- IBM S/390:
- http://security.debian.org/pool/updates/main/z/znc/znc_0.058-2+lenny4_s390.deb
- Sun Sparc:
- http://security.debian.org/pool/updates/main/z/znc/znc_0.058-2+lenny4_sparc.deb
MD5-kontrolsummer for de listede filer findes i den originale sikkerhedsbulletin.
