Alerta de Segurança Debian
DSA-709-1 libexif -- estouro de buffer
- Data do Alerta:
- 15 Abr 2005
- Pacotes Afetados:
- libexif
- Vulnerável:
- Sim
- Referência à base de dados de segurança:
- No sistema de acompanhamento de bugs do Debian: Bug 298464.
No dicionário CVE do Mitre: CVE-2005-0664. - Informações adicionais:
-
Sylvain Defresne descobriu um estouro de buffer na libexif, uma biblioteca que analiza arquivos EXIF (como arquivos JPEG com tags extras). Este bug pode ser explorado para quebrar o aplicativo e, talvez, também executar código arbitrário.
Na distribuição estável (woody), este problema foi corrigido na versão 0.5.0-1woody1.
Na distribuição instável (sid), este problema foi corrigido na versão 0.6.9-5.
Nós recomendamos que você atualize seu pacote libexif.
- Corrigido em:
-
Debian GNU/Linux 3.0 (woody)
- Fonte:
- http://security.debian.org/pool/updates/main/libe/libexif/libexif_0.5.0-1woody1.dsc
- http://security.debian.org/pool/updates/main/libe/libexif/libexif_0.5.0-1woody1.diff.gz
- http://security.debian.org/pool/updates/main/libe/libexif/libexif_0.5.0.orig.tar.gz
- http://security.debian.org/pool/updates/main/libe/libexif/libexif_0.5.0-1woody1.diff.gz
- Alpha:
- http://security.debian.org/pool/updates/main/libe/libexif/libexif-dev_0.5.0-1woody1_alpha.deb
- http://security.debian.org/pool/updates/main/libe/libexif/libexif5_0.5.0-1woody1_alpha.deb
- http://security.debian.org/pool/updates/main/libe/libexif/libexif5_0.5.0-1woody1_alpha.deb
- ARM:
- http://security.debian.org/pool/updates/main/libe/libexif/libexif-dev_0.5.0-1woody1_arm.deb
- http://security.debian.org/pool/updates/main/libe/libexif/libexif5_0.5.0-1woody1_arm.deb
- http://security.debian.org/pool/updates/main/libe/libexif/libexif5_0.5.0-1woody1_arm.deb
- Intel IA-32:
- http://security.debian.org/pool/updates/main/libe/libexif/libexif-dev_0.5.0-1woody1_i386.deb
- http://security.debian.org/pool/updates/main/libe/libexif/libexif5_0.5.0-1woody1_i386.deb
- http://security.debian.org/pool/updates/main/libe/libexif/libexif5_0.5.0-1woody1_i386.deb
- Intel IA-64:
- http://security.debian.org/pool/updates/main/libe/libexif/libexif-dev_0.5.0-1woody1_ia64.deb
- http://security.debian.org/pool/updates/main/libe/libexif/libexif5_0.5.0-1woody1_ia64.deb
- http://security.debian.org/pool/updates/main/libe/libexif/libexif5_0.5.0-1woody1_ia64.deb
- HPPA:
- http://security.debian.org/pool/updates/main/libe/libexif/libexif-dev_0.5.0-1woody1_hppa.deb
- http://security.debian.org/pool/updates/main/libe/libexif/libexif5_0.5.0-1woody1_hppa.deb
- http://security.debian.org/pool/updates/main/libe/libexif/libexif5_0.5.0-1woody1_hppa.deb
- Motorola 680x0:
- http://security.debian.org/pool/updates/main/libe/libexif/libexif-dev_0.5.0-1woody1_m68k.deb
- http://security.debian.org/pool/updates/main/libe/libexif/libexif5_0.5.0-1woody1_m68k.deb
- http://security.debian.org/pool/updates/main/libe/libexif/libexif5_0.5.0-1woody1_m68k.deb
- Big endian MIPS:
- http://security.debian.org/pool/updates/main/libe/libexif/libexif-dev_0.5.0-1woody1_mips.deb
- http://security.debian.org/pool/updates/main/libe/libexif/libexif5_0.5.0-1woody1_mips.deb
- http://security.debian.org/pool/updates/main/libe/libexif/libexif5_0.5.0-1woody1_mips.deb
- Little endian MIPS:
- http://security.debian.org/pool/updates/main/libe/libexif/libexif-dev_0.5.0-1woody1_mipsel.deb
- http://security.debian.org/pool/updates/main/libe/libexif/libexif5_0.5.0-1woody1_mipsel.deb
- http://security.debian.org/pool/updates/main/libe/libexif/libexif5_0.5.0-1woody1_mipsel.deb
- PowerPC:
- http://security.debian.org/pool/updates/main/libe/libexif/libexif-dev_0.5.0-1woody1_powerpc.deb
- http://security.debian.org/pool/updates/main/libe/libexif/libexif5_0.5.0-1woody1_powerpc.deb
- http://security.debian.org/pool/updates/main/libe/libexif/libexif5_0.5.0-1woody1_powerpc.deb
- IBM S/390:
- http://security.debian.org/pool/updates/main/libe/libexif/libexif-dev_0.5.0-1woody1_s390.deb
- http://security.debian.org/pool/updates/main/libe/libexif/libexif5_0.5.0-1woody1_s390.deb
- http://security.debian.org/pool/updates/main/libe/libexif/libexif5_0.5.0-1woody1_s390.deb
- Sun Sparc:
- http://security.debian.org/pool/updates/main/libe/libexif/libexif-dev_0.5.0-1woody1_sparc.deb
- http://security.debian.org/pool/updates/main/libe/libexif/libexif5_0.5.0-1woody1_sparc.deb
- http://security.debian.org/pool/updates/main/libe/libexif/libexif5_0.5.0-1woody1_sparc.deb
Checksums MD5 dos arquivos listados estão disponíveis no alerta original.