Debians sikkerhedsbulletin
DSA-1461-1 libxml2 -- manglende kontrol af inddata
- Rapporteret den:
- 13. jan 2008
- Berørte pakker:
- libxml2
- Sårbar:
- Ja
- Referencer i sikkerhedsdatabaser:
- I Mitres CVE-ordbog: CVE-2007-6284.
- Yderligere oplysninger:
-
Brad Fitzpatrick opdagede at UTF-8-dekodningsfunktionerne i libxml2, GNOMEs XML-bibliotek, validerede UTF-8-korrekthed på utilstrækkelig vis, hvilket kunne føre til lammelsesangreb (denial of service) ved at tvinge libxml2 ind i en uendelig løkke.
I den gamle stabile distribution (sarge), er dette problem rettet i version 2.6.16-7sarge1.
I den stabile distribution (etch), er dette problem rettet i version 2.6.27.dfsg-2.
I den ustabile distribution (sid), vil dette problem snart blive rettet.
Vi anbefaler at du opgraderer dine libxml2-pakker.
- Rettet i:
-
Debian GNU/Linux 3.1 (oldstable)
- Kildekode:
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.16-7sarge1.dsc
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.16-7sarge1.diff.gz
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.16.orig.tar.gz
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.16-7sarge1.diff.gz
- Arkitekturuafhængig komponent:
- http://security.debian.org/pool/updates/main/libx/libxml2/python-libxml2_2.6.16-7sarge1_all.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-python2.3_2.6.16-7sarge1_all.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-doc_2.6.16-7sarge1_all.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-python2.3_2.6.16-7sarge1_all.deb
- Alpha:
- http://security.debian.org/pool/updates/main/libx/libxml2/python2.3-libxml2_2.6.16-7sarge1_alpha.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python2.4-libxml2_2.6.16-7sarge1_alpha.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python2.2-libxml2_2.6.16-7sarge1_alpha.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.16-7sarge1_alpha.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.16-7sarge1_alpha.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.16-7sarge1_alpha.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python2.4-libxml2_2.6.16-7sarge1_alpha.deb
- AMD64:
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.16-7sarge1_amd64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python2.3-libxml2_2.6.16-7sarge1_amd64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.16-7sarge1_amd64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python2.2-libxml2_2.6.16-7sarge1_amd64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.16-7sarge1_amd64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python2.4-libxml2_2.6.16-7sarge1_amd64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python2.3-libxml2_2.6.16-7sarge1_amd64.deb
- ARM:
- http://security.debian.org/pool/updates/main/libx/libxml2/python2.4-libxml2_2.6.16-7sarge1_arm.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.16-7sarge1_arm.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python2.2-libxml2_2.6.16-7sarge1_arm.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python2.3-libxml2_2.6.16-7sarge1_arm.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.16-7sarge1_arm.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.16-7sarge1_arm.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.16-7sarge1_arm.deb
- HP Precision:
- http://security.debian.org/pool/updates/main/libx/libxml2/python2.4-libxml2_2.6.16-7sarge1_hppa.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.16-7sarge1_hppa.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.16-7sarge1_hppa.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python2.3-libxml2_2.6.16-7sarge1_hppa.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.16-7sarge1_hppa.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python2.2-libxml2_2.6.16-7sarge1_hppa.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.16-7sarge1_hppa.deb
- Intel IA-32:
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.16-7sarge1_i386.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python2.2-libxml2_2.6.16-7sarge1_i386.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python2.3-libxml2_2.6.16-7sarge1_i386.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.16-7sarge1_i386.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python2.4-libxml2_2.6.16-7sarge1_i386.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.16-7sarge1_i386.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python2.2-libxml2_2.6.16-7sarge1_i386.deb
- Intel IA-64:
- http://security.debian.org/pool/updates/main/libx/libxml2/python2.4-libxml2_2.6.16-7sarge1_ia64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.16-7sarge1_ia64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python2.2-libxml2_2.6.16-7sarge1_ia64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.16-7sarge1_ia64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python2.3-libxml2_2.6.16-7sarge1_ia64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.16-7sarge1_ia64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.16-7sarge1_ia64.deb
- Big-endian MIPS:
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.16-7sarge1_mips.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python2.4-libxml2_2.6.16-7sarge1_mips.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.16-7sarge1_mips.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python2.2-libxml2_2.6.16-7sarge1_mips.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python2.3-libxml2_2.6.16-7sarge1_mips.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.16-7sarge1_mips.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python2.4-libxml2_2.6.16-7sarge1_mips.deb
- PowerPC:
- http://security.debian.org/pool/updates/main/libx/libxml2/python2.2-libxml2_2.6.16-7sarge1_powerpc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.16-7sarge1_powerpc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python2.3-libxml2_2.6.16-7sarge1_powerpc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.16-7sarge1_powerpc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python2.4-libxml2_2.6.16-7sarge1_powerpc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.16-7sarge1_powerpc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.16-7sarge1_powerpc.deb
- IBM S/390:
- http://security.debian.org/pool/updates/main/libx/libxml2/python2.4-libxml2_2.6.16-7sarge1_s390.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.16-7sarge1_s390.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.16-7sarge1_s390.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python2.3-libxml2_2.6.16-7sarge1_s390.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python2.2-libxml2_2.6.16-7sarge1_s390.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.16-7sarge1_s390.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.16-7sarge1_s390.deb
- Sun Sparc:
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.16-7sarge1_sparc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.16-7sarge1_sparc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.16-7sarge1_sparc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python2.4-libxml2_2.6.16-7sarge1_sparc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python2.3-libxml2_2.6.16-7sarge1_sparc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python2.2-libxml2_2.6.16-7sarge1_sparc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.16-7sarge1_sparc.deb
Debian GNU/Linux 4.0 (stable)
- Kildekode:
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.27.dfsg.orig.tar.gz
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.27.dfsg-2.diff.gz
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.27.dfsg-2.dsc
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.27.dfsg-2.diff.gz
- Arkitekturuafhængig komponent:
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-doc_2.6.27.dfsg-2_all.deb
- Alpha:
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.27.dfsg-2_alpha.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.27.dfsg-2_alpha.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python-libxml2_2.6.27.dfsg-2_alpha.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.27.dfsg-2_alpha.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.27.dfsg-2_alpha.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.27.dfsg-2_alpha.deb
- AMD64:
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.27.dfsg-2_amd64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.27.dfsg-2_amd64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python-libxml2_2.6.27.dfsg-2_amd64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.27.dfsg-2_amd64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.27.dfsg-2_amd64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.27.dfsg-2_amd64.deb
- ARM:
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.27.dfsg-2_arm.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.27.dfsg-2_arm.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.27.dfsg-2_arm.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.27.dfsg-2_arm.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python-libxml2_2.6.27.dfsg-2_arm.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.27.dfsg-2_arm.deb
- HP Precision:
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.27.dfsg-2_hppa.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.27.dfsg-2_hppa.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python-libxml2_2.6.27.dfsg-2_hppa.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.27.dfsg-2_hppa.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.27.dfsg-2_hppa.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.27.dfsg-2_hppa.deb
- Intel IA-32:
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.27.dfsg-2_i386.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.27.dfsg-2_i386.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.27.dfsg-2_i386.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python-libxml2_2.6.27.dfsg-2_i386.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.27.dfsg-2_i386.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.27.dfsg-2_i386.deb
- Intel IA-64:
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.27.dfsg-2_ia64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python-libxml2_2.6.27.dfsg-2_ia64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.27.dfsg-2_ia64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.27.dfsg-2_ia64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.27.dfsg-2_ia64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python-libxml2_2.6.27.dfsg-2_ia64.deb
- Big-endian MIPS:
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.27.dfsg-2_mips.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.27.dfsg-2_mips.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python-libxml2_2.6.27.dfsg-2_mips.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.27.dfsg-2_mips.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.27.dfsg-2_mips.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.27.dfsg-2_mips.deb
- PowerPC:
- http://security.debian.org/pool/updates/main/libx/libxml2/python-libxml2_2.6.27.dfsg-2_powerpc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.27.dfsg-2_powerpc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.27.dfsg-2_powerpc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.27.dfsg-2_powerpc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.27.dfsg-2_powerpc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.27.dfsg-2_powerpc.deb
- IBM S/390:
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.27.dfsg-2_s390.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.27.dfsg-2_s390.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.27.dfsg-2_s390.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.27.dfsg-2_s390.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python-libxml2_2.6.27.dfsg-2_s390.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.27.dfsg-2_s390.deb
- Sun Sparc:
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.27.dfsg-2_sparc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.27.dfsg-2_sparc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.27.dfsg-2_sparc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python-libxml2_2.6.27.dfsg-2_sparc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.27.dfsg-2_sparc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.27.dfsg-2_sparc.deb
MD5-kontrolsummer for de listede filer findes i den originale sikkerhedsbulletin.