Alerta de Segurança Debian

DSA-263-1 netpbm-free -- estouro de erros matemáticos

Data do Alerta:

17 Mar 2003

Pacotes Afetados:

Vulnerável:

Sim

Referência à base de dados de segurança:

No dicionário CVE do Mitre: CVE-2003-0146.
Alertas, notas de incidentes e vulnerabilidades do CERT: VU#378049, VU#630433.

Informações adicionais:

Al Viro e Alan Cox descobriram vários estouros de erros matemáticos no NetPBM, um conjunto de ferramentas de conversão gráfica. Esses programas não são instalados com permissão para executarem como root mas são muitas vezes instalados com a função de preparar dados para processamento. Essa vulnerabilidade pode permitir que atacantes remotos causem uma negação de serviço ou execução arbitrária de código.

Para a distribuição estável (woody) esse problema foi corrigido na versão 9.20-8.2.

A antiga distribuição estável (potato) não é afetada por esse problema.

Para a distribuição estável (sid) esse problema foi corrigido na versão 9.20-9.

Nós recomendamos que atualize seu pacote netpbm.

Corrigido em:

Debian GNU/Linux 3.0 (woody)

Fonte:: http://security.debian.org/pool/updates/main/n/netpbm-free/netpbm-free_9.20-8.2.dsc; http://security.debian.org/pool/updates/main/n/netpbm-free/netpbm-free_9.20-8.2.diff.gz; http://security.debian.org/pool/updates/main/n/netpbm-free/netpbm-free_9.20.orig.tar.gz
Alpha:: http://security.debian.org/pool/updates/main/n/netpbm-free/libnetpbm9_9.20-8.2_alpha.deb; http://security.debian.org/pool/updates/main/n/netpbm-free/libnetpbm9-dev_9.20-8.2_alpha.deb; http://security.debian.org/pool/updates/main/n/netpbm-free/netpbm_9.20-8.2_alpha.deb
ARM:: http://security.debian.org/pool/updates/main/n/netpbm-free/libnetpbm9_9.20-8.2_arm.deb; http://security.debian.org/pool/updates/main/n/netpbm-free/libnetpbm9-dev_9.20-8.2_arm.deb; http://security.debian.org/pool/updates/main/n/netpbm-free/netpbm_9.20-8.2_arm.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/n/netpbm-free/libnetpbm9_9.20-8.2_i386.deb; http://security.debian.org/pool/updates/main/n/netpbm-free/libnetpbm9-dev_9.20-8.2_i386.deb; http://security.debian.org/pool/updates/main/n/netpbm-free/netpbm_9.20-8.2_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/n/netpbm-free/libnetpbm9_9.20-8.2_ia64.deb; http://security.debian.org/pool/updates/main/n/netpbm-free/libnetpbm9-dev_9.20-8.2_ia64.deb; http://security.debian.org/pool/updates/main/n/netpbm-free/netpbm_9.20-8.2_ia64.deb
HPPA:: http://security.debian.org/pool/updates/main/n/netpbm-free/libnetpbm9_9.20-8.2_hppa.deb; http://security.debian.org/pool/updates/main/n/netpbm-free/libnetpbm9-dev_9.20-8.2_hppa.deb; http://security.debian.org/pool/updates/main/n/netpbm-free/netpbm_9.20-8.2_hppa.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/n/netpbm-free/libnetpbm9_9.20-8.2_m68k.deb; http://security.debian.org/pool/updates/main/n/netpbm-free/libnetpbm9-dev_9.20-8.2_m68k.deb; http://security.debian.org/pool/updates/main/n/netpbm-free/netpbm_9.20-8.2_m68k.deb
Big endian MIPS:: http://security.debian.org/pool/updates/main/n/netpbm-free/libnetpbm9_9.20-8.2_mips.deb; http://security.debian.org/pool/updates/main/n/netpbm-free/libnetpbm9-dev_9.20-8.2_mips.deb; http://security.debian.org/pool/updates/main/n/netpbm-free/netpbm_9.20-8.2_mips.deb
Little endian MIPS:: http://security.debian.org/pool/updates/main/n/netpbm-free/libnetpbm9_9.20-8.2_mipsel.deb; http://security.debian.org/pool/updates/main/n/netpbm-free/libnetpbm9-dev_9.20-8.2_mipsel.deb; http://security.debian.org/pool/updates/main/n/netpbm-free/netpbm_9.20-8.2_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/n/netpbm-free/libnetpbm9_9.20-8.2_powerpc.deb; http://security.debian.org/pool/updates/main/n/netpbm-free/libnetpbm9-dev_9.20-8.2_powerpc.deb; http://security.debian.org/pool/updates/main/n/netpbm-free/netpbm_9.20-8.2_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/n/netpbm-free/libnetpbm9_9.20-8.2_s390.deb; http://security.debian.org/pool/updates/main/n/netpbm-free/libnetpbm9-dev_9.20-8.2_s390.deb; http://security.debian.org/pool/updates/main/n/netpbm-free/netpbm_9.20-8.2_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/n/netpbm-free/libnetpbm9_9.20-8.2_sparc.deb; http://security.debian.org/pool/updates/main/n/netpbm-free/libnetpbm9-dev_9.20-8.2_sparc.deb; http://security.debian.org/pool/updates/main/n/netpbm-free/netpbm_9.20-8.2_sparc.deb

Checksums MD5 dos arquivos listados estão disponíveis no alerta original.