Debians sikkerhedsbulletin
DSA-1735-1 znc -- manglende fornuftighedskontrol af inddata
- Rapporteret den:
- 10. mar 2009
- Berørte pakker:
- znc
- Sårbar:
- Ja
- Referencer i sikkerhedsdatabaser:
- I Debians fejlsporingssystem: Fejl 516950.
I Mitres CVE-ordbog: CVE-2009-0759. - Yderligere oplysninger:
-
Man opdagede at znc, en IRC-proxy/-bouncer, ikke på korrekt vis fornuftighedskontrollerede inddata i opsætningsændringsforespørgsler til webadmin-grænsefladen. Det gjorde det muligt for autentificerede brugere at forøge deres rettigheder og indirekte udføre vilkårlige kommandoer (CVE-2009-0759).
I den gamle stabile distribution (etch), er dette problem rettet i version 0.045-3+etch2.
I den stabile distribution (lenny), er dette problem rettet i version 0.058-2+lenny1.
I den ustabile distribution (sid), er dette problem rettet i version 0.066-1.
Vi anbefaler at du opgraderer dine znc-pakker.
- Rettet i:
-
Debian GNU/Linux 4.0 (etch)
- Kildekode:
- http://security.debian.org/pool/updates/main/z/znc/znc_0.045.orig.tar.gz
- http://security.debian.org/pool/updates/main/z/znc/znc_0.045-3+etch2.dsc
- http://security.debian.org/pool/updates/main/z/znc/znc_0.045-3+etch2.diff.gz
- http://security.debian.org/pool/updates/main/z/znc/znc_0.045-3+etch2.dsc
- Alpha:
- http://security.debian.org/pool/updates/main/z/znc/znc_0.045-3+etch2_alpha.deb
- AMD64:
- http://security.debian.org/pool/updates/main/z/znc/znc_0.045-3+etch2_amd64.deb
- HP Precision:
- http://security.debian.org/pool/updates/main/z/znc/znc_0.045-3+etch2_hppa.deb
- Intel IA-32:
- http://security.debian.org/pool/updates/main/z/znc/znc_0.045-3+etch2_i386.deb
- Intel IA-64:
- http://security.debian.org/pool/updates/main/z/znc/znc_0.045-3+etch2_ia64.deb
- Big-endian MIPS:
- http://security.debian.org/pool/updates/main/z/znc/znc_0.045-3+etch2_mips.deb
- Little-endian MIPS:
- http://security.debian.org/pool/updates/main/z/znc/znc_0.045-3+etch2_mipsel.deb
- PowerPC:
- http://security.debian.org/pool/updates/main/z/znc/znc_0.045-3+etch2_powerpc.deb
- IBM S/390:
- http://security.debian.org/pool/updates/main/z/znc/znc_0.045-3+etch2_s390.deb
- Sun Sparc:
- http://security.debian.org/pool/updates/main/z/znc/znc_0.045-3+etch2_sparc.deb
Debian GNU/Linux 4.0 (lenny)
- Kildekode:
- http://security.debian.org/pool/updates/main/z/znc/znc_0.058-2+lenny1.dsc
- http://security.debian.org/pool/updates/main/z/znc/znc_0.058-2+lenny1.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+lenny1.diff.gz
- Alpha:
- http://security.debian.org/pool/updates/main/z/znc/znc_0.058-2+lenny1_alpha.deb
- AMD64:
- http://security.debian.org/pool/updates/main/z/znc/znc_0.058-2+lenny1_amd64.deb
- ARM:
- http://security.debian.org/pool/updates/main/z/znc/znc_0.058-2+lenny1_arm.deb
- HP Precision:
- http://security.debian.org/pool/updates/main/z/znc/znc_0.058-2+lenny1_hppa.deb
- Intel IA-32:
- http://security.debian.org/pool/updates/main/z/znc/znc_0.058-2+lenny1_i386.deb
- Intel IA-64:
- http://security.debian.org/pool/updates/main/z/znc/znc_0.058-2+lenny1_ia64.deb
- Big-endian MIPS:
- http://security.debian.org/pool/updates/main/z/znc/znc_0.058-2+lenny1_mips.deb
- Little-endian MIPS:
- http://security.debian.org/pool/updates/main/z/znc/znc_0.058-2+lenny1_mipsel.deb
- PowerPC:
- http://security.debian.org/pool/updates/main/z/znc/znc_0.058-2+lenny1_powerpc.deb
- IBM S/390:
- http://security.debian.org/pool/updates/main/z/znc/znc_0.058-2+lenny1_s390.deb
- Sun Sparc:
- http://security.debian.org/pool/updates/main/z/znc/znc_0.058-2+lenny1_sparc.deb
MD5-kontrolsummer for de listede filer findes i den originale sikkerhedsbulletin.
