Alerta de Segurança Debian
DSA-618-1 imlib -- estouros de buffer, estouros de inteiros
- Data do Alerta:
- 24 Dez 2004
- Pacotes Afetados:
- imlib
- Vulnerável:
- Sim
- Referência à base de dados de segurança:
- No sistema de acompanhamento de bugs do Debian: Bug 284925.
Na base de dados do BugTraq (na SecurityFocus): ID BugTraq 11830.
No dicionário CVE do Mitre: CVE-2004-1025, CVE-2004-1026. - Informações adicionais:
-
Pavel Kankovsky descobriu que vários estouros encontrados na biblioteca libXpm também estavam presentes na imlib, uma biblioteca de imagens para X e X11. Um atacante poderia criar uma image criada cuidadosamente de modo a fazer uma aplicação ligada à imlib executar código arbitrário quando o arquivo fosse aberto pela vítima. O projeto Common Vulnerabilities and Exposures identificou os seguintes problemas:
- CAN-2004-1025
Vários estouros de buffer baseados em heap.
- CAN-2004-1026
Vários estouros de inteiros.
Na distribuição instável (woody), estes problemas foram corrigidos na versão 1.9.14-2woody2.
Na distribuição instável (sid), estes problemas foram corrigidos na versão 1.9.14-17.1 do imlib e na versão 1.9.14-16.1 do imblib+png2 que produz o pacote imlib1.
Nós recomendamos que você atualize seus pacotes imlib imediatamente.
- CAN-2004-1025
- Corrigido em:
-
Debian GNU/Linux 3.0 (woody)
- Fonte:
- http://security.debian.org/pool/updates/main/i/imlib/imlib_1.9.14-2woody2.dsc
- http://security.debian.org/pool/updates/main/i/imlib/imlib_1.9.14-2woody2.diff.gz
- http://security.debian.org/pool/updates/main/i/imlib/imlib_1.9.14.orig.tar.gz
- http://security.debian.org/pool/updates/main/i/imlib/imlib_1.9.14-2woody2.diff.gz
- Componente independente de arquitetura:
- http://security.debian.org/pool/updates/main/i/imlib/imlib-base_1.9.14-2woody2_all.deb
- Alpha:
- http://security.debian.org/pool/updates/main/i/imlib/gdk-imlib-dev_1.9.14-2woody2_alpha.deb
- http://security.debian.org/pool/updates/main/i/imlib/gdk-imlib1_1.9.14-2woody2_alpha.deb
- http://security.debian.org/pool/updates/main/i/imlib/imlib-dev_1.9.14-2woody2_alpha.deb
- http://security.debian.org/pool/updates/main/i/imlib/imlib-progs_1.9.14-2woody2_alpha.deb
- http://security.debian.org/pool/updates/main/i/imlib/imlib1_1.9.14-2woody2_alpha.deb
- http://security.debian.org/pool/updates/main/i/imlib/gdk-imlib1_1.9.14-2woody2_alpha.deb
- ARM:
- http://security.debian.org/pool/updates/main/i/imlib/gdk-imlib-dev_1.9.14-2woody2_arm.deb
- http://security.debian.org/pool/updates/main/i/imlib/gdk-imlib1_1.9.14-2woody2_arm.deb
- http://security.debian.org/pool/updates/main/i/imlib/imlib-dev_1.9.14-2woody2_arm.deb
- http://security.debian.org/pool/updates/main/i/imlib/imlib-progs_1.9.14-2woody2_arm.deb
- http://security.debian.org/pool/updates/main/i/imlib/imlib1_1.9.14-2woody2_arm.deb
- http://security.debian.org/pool/updates/main/i/imlib/gdk-imlib1_1.9.14-2woody2_arm.deb
- Intel IA-32:
- http://security.debian.org/pool/updates/main/i/imlib/gdk-imlib-dev_1.9.14-2woody2_i386.deb
- http://security.debian.org/pool/updates/main/i/imlib/gdk-imlib1_1.9.14-2woody2_i386.deb
- http://security.debian.org/pool/updates/main/i/imlib/imlib-dev_1.9.14-2woody2_i386.deb
- http://security.debian.org/pool/updates/main/i/imlib/imlib-progs_1.9.14-2woody2_i386.deb
- http://security.debian.org/pool/updates/main/i/imlib/imlib1_1.9.14-2woody2_i386.deb
- http://security.debian.org/pool/updates/main/i/imlib/gdk-imlib1_1.9.14-2woody2_i386.deb
- Intel IA-64:
- http://security.debian.org/pool/updates/main/i/imlib/gdk-imlib-dev_1.9.14-2woody2_ia64.deb
- http://security.debian.org/pool/updates/main/i/imlib/gdk-imlib1_1.9.14-2woody2_ia64.deb
- http://security.debian.org/pool/updates/main/i/imlib/imlib-dev_1.9.14-2woody2_ia64.deb
- http://security.debian.org/pool/updates/main/i/imlib/imlib-progs_1.9.14-2woody2_ia64.deb
- http://security.debian.org/pool/updates/main/i/imlib/imlib1_1.9.14-2woody2_ia64.deb
- http://security.debian.org/pool/updates/main/i/imlib/gdk-imlib1_1.9.14-2woody2_ia64.deb
- HPPA:
- http://security.debian.org/pool/updates/main/i/imlib/gdk-imlib-dev_1.9.14-2woody2_hppa.deb
- http://security.debian.org/pool/updates/main/i/imlib/gdk-imlib1_1.9.14-2woody2_hppa.deb
- http://security.debian.org/pool/updates/main/i/imlib/imlib-dev_1.9.14-2woody2_hppa.deb
- http://security.debian.org/pool/updates/main/i/imlib/imlib-progs_1.9.14-2woody2_hppa.deb
- http://security.debian.org/pool/updates/main/i/imlib/imlib1_1.9.14-2woody2_hppa.deb
- http://security.debian.org/pool/updates/main/i/imlib/gdk-imlib1_1.9.14-2woody2_hppa.deb
- Motorola 680x0:
- http://security.debian.org/pool/updates/main/i/imlib/gdk-imlib-dev_1.9.14-2woody2_m68k.deb
- http://security.debian.org/pool/updates/main/i/imlib/gdk-imlib1_1.9.14-2woody2_m68k.deb
- http://security.debian.org/pool/updates/main/i/imlib/imlib-dev_1.9.14-2woody2_m68k.deb
- http://security.debian.org/pool/updates/main/i/imlib/imlib-progs_1.9.14-2woody2_m68k.deb
- http://security.debian.org/pool/updates/main/i/imlib/imlib1_1.9.14-2woody2_m68k.deb
- http://security.debian.org/pool/updates/main/i/imlib/gdk-imlib1_1.9.14-2woody2_m68k.deb
- Big endian MIPS:
- http://security.debian.org/pool/updates/main/i/imlib/gdk-imlib-dev_1.9.14-2woody2_mips.deb
- http://security.debian.org/pool/updates/main/i/imlib/gdk-imlib1_1.9.14-2woody2_mips.deb
- http://security.debian.org/pool/updates/main/i/imlib/imlib-dev_1.9.14-2woody2_mips.deb
- http://security.debian.org/pool/updates/main/i/imlib/imlib-progs_1.9.14-2woody2_mips.deb
- http://security.debian.org/pool/updates/main/i/imlib/imlib1_1.9.14-2woody2_mips.deb
- http://security.debian.org/pool/updates/main/i/imlib/gdk-imlib1_1.9.14-2woody2_mips.deb
- Little endian MIPS:
- http://security.debian.org/pool/updates/main/i/imlib/gdk-imlib-dev_1.9.14-2woody2_mipsel.deb
- http://security.debian.org/pool/updates/main/i/imlib/gdk-imlib1_1.9.14-2woody2_mipsel.deb
- http://security.debian.org/pool/updates/main/i/imlib/imlib-dev_1.9.14-2woody2_mipsel.deb
- http://security.debian.org/pool/updates/main/i/imlib/imlib-progs_1.9.14-2woody2_mipsel.deb
- http://security.debian.org/pool/updates/main/i/imlib/imlib1_1.9.14-2woody2_mipsel.deb
- http://security.debian.org/pool/updates/main/i/imlib/gdk-imlib1_1.9.14-2woody2_mipsel.deb
- PowerPC:
- http://security.debian.org/pool/updates/main/i/imlib/gdk-imlib-dev_1.9.14-2woody2_powerpc.deb
- http://security.debian.org/pool/updates/main/i/imlib/gdk-imlib1_1.9.14-2woody2_powerpc.deb
- http://security.debian.org/pool/updates/main/i/imlib/imlib-dev_1.9.14-2woody2_powerpc.deb
- http://security.debian.org/pool/updates/main/i/imlib/imlib-progs_1.9.14-2woody2_powerpc.deb
- http://security.debian.org/pool/updates/main/i/imlib/imlib1_1.9.14-2woody2_powerpc.deb
- http://security.debian.org/pool/updates/main/i/imlib/gdk-imlib1_1.9.14-2woody2_powerpc.deb
- IBM S/390:
- http://security.debian.org/pool/updates/main/i/imlib/gdk-imlib-dev_1.9.14-2woody2_s390.deb
- http://security.debian.org/pool/updates/main/i/imlib/gdk-imlib1_1.9.14-2woody2_s390.deb
- http://security.debian.org/pool/updates/main/i/imlib/imlib-dev_1.9.14-2woody2_s390.deb
- http://security.debian.org/pool/updates/main/i/imlib/imlib-progs_1.9.14-2woody2_s390.deb
- http://security.debian.org/pool/updates/main/i/imlib/imlib1_1.9.14-2woody2_s390.deb
- http://security.debian.org/pool/updates/main/i/imlib/gdk-imlib1_1.9.14-2woody2_s390.deb
- Sun Sparc:
- http://security.debian.org/pool/updates/main/i/imlib/gdk-imlib-dev_1.9.14-2woody2_sparc.deb
- http://security.debian.org/pool/updates/main/i/imlib/gdk-imlib1_1.9.14-2woody2_sparc.deb
- http://security.debian.org/pool/updates/main/i/imlib/imlib-dev_1.9.14-2woody2_sparc.deb
- http://security.debian.org/pool/updates/main/i/imlib/imlib-progs_1.9.14-2woody2_sparc.deb
- http://security.debian.org/pool/updates/main/i/imlib/imlib1_1.9.14-2woody2_sparc.deb
- http://security.debian.org/pool/updates/main/i/imlib/gdk-imlib1_1.9.14-2woody2_sparc.deb
Checksums MD5 dos arquivos listados estão disponíveis no alerta original.