Alerta de Segurança Debian
DSA-222-1 xpdf -- Overflow de Inteiros
- Data do Alerta:
- 06 Jan 2003
- Pacotes Afetados:
- xpdf
- Vulnerável:
- Sim
- Referência à base de dados de segurança:
- Na base de dados do BugTraq (na SecurityFocus): ID BugTraq 6475.
No dicionário CVE do Mitre: CVE-2002-1384. - Informações adicionais:
-
O iDEFENSE descobriu um overflow de inteiro no filtro pdftops do pacote xpdf que pode ser explorado para obter privilégios do usuário alvo. Isso pode levar a obtenção de acesso não autorizado ao usuário 'lp' se o programa pdftops for parte do filtro de impressão.
Para a atual distribuição estável (woody) esse problema foi corrigido na versão 1.00-3.1.
Para a antiga distribuição estável (potato) esse problema foi corrigido na versão 0.90-8.1.
Para a distribuição instável (sid) esse problema foi corrigido na versão 2.01-2.
Nós recomendamos que você atualize seu pacote xpdf.
- Corrigido em:
-
Debian GNU/Linux 2.2 (potato)
- Fonte:
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf_0.90-8.1.dsc
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf_0.90-8.1.diff.gz
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf_0.90.orig.tar.gz
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf_0.90-8.1.diff.gz
- Alpha:
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf_0.90-8.1_alpha.deb
- ARM:
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf_0.90-8.1_arm.deb
- Intel IA-32:
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf_0.90-8.1_i386.deb
- Motorola 680x0:
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf_0.90-8.1_m68k.deb
- PowerPC:
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf_0.90-8.1_powerpc.deb
- Sun Sparc:
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf_0.90-8.1_sparc.deb
Debian GNU/Linux 3.0 (woody)
- Fonte:
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf_1.00-3.1.dsc
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf_1.00-3.1.diff.gz
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf_1.00.orig.tar.gz
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf_1.00-3.1.diff.gz
- Componente independente de arquitetura:
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf-common_1.00-3.1_all.deb
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf_1.00-3.1_all.deb
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf_1.00-3.1_all.deb
- Alpha:
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf-reader_1.00-3.1_alpha.deb
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf-utils_1.00-3.1_alpha.deb
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf-utils_1.00-3.1_alpha.deb
- ARM:
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf-reader_1.00-3.1_arm.deb
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf-utils_1.00-3.1_arm.deb
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf-utils_1.00-3.1_arm.deb
- Intel IA-32:
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf-reader_1.00-3.1_i386.deb
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf-utils_1.00-3.1_i386.deb
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf-utils_1.00-3.1_i386.deb
- Intel IA-64:
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf-reader_1.00-3.1_ia64.deb
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf-utils_1.00-3.1_ia64.deb
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf-utils_1.00-3.1_ia64.deb
- HPPA:
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf-reader_1.00-3.1_hppa.deb
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf-utils_1.00-3.1_hppa.deb
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf-utils_1.00-3.1_hppa.deb
- Motorola 680x0:
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf-reader_1.00-3.1_m68k.deb
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf-utils_1.00-3.1_m68k.deb
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf-utils_1.00-3.1_m68k.deb
- Big endian MIPS:
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf-reader_1.00-3.1_mips.deb
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf-utils_1.00-3.1_mips.deb
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf-utils_1.00-3.1_mips.deb
- Little endian MIPS:
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf-reader_1.00-3.1_mipsel.deb
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf-utils_1.00-3.1_mipsel.deb
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf-utils_1.00-3.1_mipsel.deb
- PowerPC:
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf-reader_1.00-3.1_powerpc.deb
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf-utils_1.00-3.1_powerpc.deb
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf-utils_1.00-3.1_powerpc.deb
- IBM S/390:
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf-reader_1.00-3.1_s390.deb
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf-utils_1.00-3.1_s390.deb
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf-utils_1.00-3.1_s390.deb
- Sun Sparc:
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf-reader_1.00-3.1_sparc.deb
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf-utils_1.00-3.1_sparc.deb
- http://security.debian.org/pool/updates/main/x/xpdf/xpdf-utils_1.00-3.1_sparc.deb
Checksums MD5 dos arquivos listados estão disponíveis no alerta original.