Alerta de Segurança Debian
DSA-582-1 libxml -- estouro de buffer
- Data do Alerta:
- 02 Nov 2004
- Pacotes Afetados:
- libxml, libxml2
- Vulnerável:
- Sim
- Referência à base de dados de segurança:
- No dicionário CVE do Mitre: CVE-2004-0989.
- Informações adicionais:
-
"infamous41md" descobriu vários estouros de buffer na libxml e na libxml2, o analisador XML em C e conjunto de ferramentas para GNOME. A falta de verificações de limites poderia fazer com que vários buffers fossem transbordados, podendo fazer o cliente executar código arbitrário.
A seguinte matriz de vulnerabilidade lista versões corrigidas destas bibliotecas:
Para a distribuição estável (woody), estes problemas foram corrigidos na versão 1.8.17-2woody2 da libxml e na versão 2.4.19-4woody2 da libxml2.
Para a distribuição instável (sid), estes problemas foram corrigidos na versão 1.8.17-9 da libxml e na versão 2.6.11-5 da libxml2.
Estes problemas também foram corrigidos na versão 2.6.15-1 da libxml2 na distribuição experimental.
Nós recomendamos que você atualize seus pacotes libxml.
- Corrigido em:
-
Debian GNU/Linux 3.0 (woody)
- Fonte:
- http://security.debian.org/pool/updates/main/libx/libxml/libxml_1.8.17-2woody2.dsc
- http://security.debian.org/pool/updates/main/libx/libxml/libxml_1.8.17-2woody2.diff.gz
- http://security.debian.org/pool/updates/main/libx/libxml/libxml_1.8.17.orig.tar.gz
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.4.19-4woody2.dsc
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.4.19-4woody2.diff.gz
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.4.19.orig.tar.gz
- http://security.debian.org/pool/updates/main/libx/libxml/libxml_1.8.17-2woody2.diff.gz
- Alpha:
- http://security.debian.org/pool/updates/main/libx/libxml/libxml-dev_1.8.17-2woody2_alpha.deb
- http://security.debian.org/pool/updates/main/libx/libxml/libxml1_1.8.17-2woody2_alpha.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.4.19-4woody2_alpha.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.4.19-4woody2_alpha.deb
- http://security.debian.org/pool/updates/main/libx/libxml/libxml1_1.8.17-2woody2_alpha.deb
- ARM:
- http://security.debian.org/pool/updates/main/libx/libxml/libxml-dev_1.8.17-2woody2_arm.deb
- http://security.debian.org/pool/updates/main/libx/libxml/libxml1_1.8.17-2woody2_arm.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.4.19-4woody2_arm.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.4.19-4woody2_arm.deb
- http://security.debian.org/pool/updates/main/libx/libxml/libxml1_1.8.17-2woody2_arm.deb
- Intel IA-32:
- http://security.debian.org/pool/updates/main/libx/libxml/libxml-dev_1.8.17-2woody2_i386.deb
- http://security.debian.org/pool/updates/main/libx/libxml/libxml1_1.8.17-2woody2_i386.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.4.19-4woody2_i386.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.4.19-4woody2_i386.deb
- http://security.debian.org/pool/updates/main/libx/libxml/libxml1_1.8.17-2woody2_i386.deb
- Intel IA-64:
- http://security.debian.org/pool/updates/main/libx/libxml/libxml-dev_1.8.17-2woody2_ia64.deb
- http://security.debian.org/pool/updates/main/libx/libxml/libxml1_1.8.17-2woody2_ia64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.4.19-4woody2_ia64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.4.19-4woody2_ia64.deb
- http://security.debian.org/pool/updates/main/libx/libxml/libxml1_1.8.17-2woody2_ia64.deb
- HPPA:
- http://security.debian.org/pool/updates/main/libx/libxml/libxml-dev_1.8.17-2woody2_hppa.deb
- http://security.debian.org/pool/updates/main/libx/libxml/libxml1_1.8.17-2woody2_hppa.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.4.19-4woody2_hppa.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.4.19-4woody2_hppa.deb
- http://security.debian.org/pool/updates/main/libx/libxml/libxml1_1.8.17-2woody2_hppa.deb
- Motorola 680x0:
- http://security.debian.org/pool/updates/main/libx/libxml/libxml-dev_1.8.17-2woody2_m68k.deb
- http://security.debian.org/pool/updates/main/libx/libxml/libxml1_1.8.17-2woody2_m68k.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.4.19-4woody2_m68k.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.4.19-4woody2_m68k.deb
- http://security.debian.org/pool/updates/main/libx/libxml/libxml1_1.8.17-2woody2_m68k.deb
- Big endian MIPS:
- http://security.debian.org/pool/updates/main/libx/libxml/libxml-dev_1.8.17-2woody2_mips.deb
- http://security.debian.org/pool/updates/main/libx/libxml/libxml1_1.8.17-2woody2_mips.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.4.19-4woody2_mips.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.4.19-4woody2_mips.deb
- http://security.debian.org/pool/updates/main/libx/libxml/libxml1_1.8.17-2woody2_mips.deb
- Little endian MIPS:
- http://security.debian.org/pool/updates/main/libx/libxml/libxml-dev_1.8.17-2woody2_mipsel.deb
- http://security.debian.org/pool/updates/main/libx/libxml/libxml1_1.8.17-2woody2_mipsel.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.4.19-4woody2_mipsel.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.4.19-4woody2_mipsel.deb
- http://security.debian.org/pool/updates/main/libx/libxml/libxml1_1.8.17-2woody2_mipsel.deb
- PowerPC:
- http://security.debian.org/pool/updates/main/libx/libxml/libxml-dev_1.8.17-2woody2_powerpc.deb
- http://security.debian.org/pool/updates/main/libx/libxml/libxml1_1.8.17-2woody2_powerpc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.4.19-4woody2_powerpc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.4.19-4woody2_powerpc.deb
- http://security.debian.org/pool/updates/main/libx/libxml/libxml1_1.8.17-2woody2_powerpc.deb
- IBM S/390:
- http://security.debian.org/pool/updates/main/libx/libxml/libxml-dev_1.8.17-2woody2_s390.deb
- http://security.debian.org/pool/updates/main/libx/libxml/libxml1_1.8.17-2woody2_s390.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.4.19-4woody2_s390.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.4.19-4woody2_s390.deb
- http://security.debian.org/pool/updates/main/libx/libxml/libxml1_1.8.17-2woody2_s390.deb
- Sun Sparc:
- http://security.debian.org/pool/updates/main/libx/libxml/libxml-dev_1.8.17-2woody2_sparc.deb
- http://security.debian.org/pool/updates/main/libx/libxml/libxml1_1.8.17-2woody2_sparc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.4.19-4woody2_sparc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.4.19-4woody2_sparc.deb
- http://security.debian.org/pool/updates/main/libx/libxml/libxml1_1.8.17-2woody2_sparc.deb
Checksums MD5 dos arquivos listados estão disponíveis no alerta original.