Aviso de seguridad de Debian
DSA-1081-1 libextractor -- desbordamiento de buffer
- Fecha del informe:
- 29 de may de 2006
- Paquetes afectados:
- libextractor
- Vulnerable:
- Sí
- Referencias a bases de datos de seguridad:
- En la base de datos de Bugtraq (en SecurityFocus): Id. en BugTraq 18021.
En el diccionario CVE de Mitre: CVE-2006-2458. - Información adicional:
-
Luigi Auriemma descubrió un desbordamiento de buffer en el procesamiento de archivos ASF en libextractor, una biblioteca para extraer metadatos arbitrarios de los archivos, que podía conducir a la ejecución de código arbitrario.
La distribución estable anterior (woody) no se ve afectada por este problema.
Para la distribución estable (sarge), este problema se ha corregido en la versión 0.4.2-2sarge5.
Para la distribución inestable (sid), este problema se ha corregido en la versión 0.5.14-1.
Le recomendamos que actualice los paquetes de libextractor.
- Arreglado en:
-
Debian GNU/Linux 3.1 (sarge)
- Fuentes:
- http://security.debian.org/pool/updates/main/libe/libextractor/libextractor_0.4.2-2sarge5.dsc
- http://security.debian.org/pool/updates/main/libe/libextractor/libextractor_0.4.2-2sarge5.diff.gz
- http://security.debian.org/pool/updates/main/libe/libextractor/libextractor_0.4.2.orig.tar.gz
- http://security.debian.org/pool/updates/main/libe/libextractor/libextractor_0.4.2-2sarge5.diff.gz
- Alpha:
- http://security.debian.org/pool/updates/main/libe/libextractor/extract_0.4.2-2sarge5_alpha.deb
- http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1_0.4.2-2sarge5_alpha.deb
- http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1-dev_0.4.2-2sarge5_alpha.deb
- http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1_0.4.2-2sarge5_alpha.deb
- AMD64:
- http://security.debian.org/pool/updates/main/libe/libextractor/extract_0.4.2-2sarge5_amd64.deb
- http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1_0.4.2-2sarge5_amd64.deb
- http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1-dev_0.4.2-2sarge5_amd64.deb
- http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1_0.4.2-2sarge5_amd64.deb
- ARM:
- http://security.debian.org/pool/updates/main/libe/libextractor/extract_0.4.2-2sarge5_arm.deb
- http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1_0.4.2-2sarge5_arm.deb
- http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1-dev_0.4.2-2sarge5_arm.deb
- http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1_0.4.2-2sarge5_arm.deb
- Intel IA-32:
- http://security.debian.org/pool/updates/main/libe/libextractor/extract_0.4.2-2sarge5_i386.deb
- http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1_0.4.2-2sarge5_i386.deb
- http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1-dev_0.4.2-2sarge5_i386.deb
- http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1_0.4.2-2sarge5_i386.deb
- Intel IA-64:
- http://security.debian.org/pool/updates/main/libe/libextractor/extract_0.4.2-2sarge5_ia64.deb
- http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1_0.4.2-2sarge5_ia64.deb
- http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1-dev_0.4.2-2sarge5_ia64.deb
- http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1_0.4.2-2sarge5_ia64.deb
- HPPA:
- http://security.debian.org/pool/updates/main/libe/libextractor/extract_0.4.2-2sarge5_hppa.deb
- http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1_0.4.2-2sarge5_hppa.deb
- http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1-dev_0.4.2-2sarge5_hppa.deb
- http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1_0.4.2-2sarge5_hppa.deb
- Motorola 680x0:
- http://security.debian.org/pool/updates/main/libe/libextractor/extract_0.4.2-2sarge5_m68k.deb
- http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1_0.4.2-2sarge5_m68k.deb
- http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1-dev_0.4.2-2sarge5_m68k.deb
- http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1_0.4.2-2sarge5_m68k.deb
- Big endian MIPS:
- http://security.debian.org/pool/updates/main/libe/libextractor/extract_0.4.2-2sarge5_mips.deb
- http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1_0.4.2-2sarge5_mips.deb
- http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1-dev_0.4.2-2sarge5_mips.deb
- http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1_0.4.2-2sarge5_mips.deb
- Little endian MIPS:
- http://security.debian.org/pool/updates/main/libe/libextractor/extract_0.4.2-2sarge5_mipsel.deb
- http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1_0.4.2-2sarge5_mipsel.deb
- http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1-dev_0.4.2-2sarge5_mipsel.deb
- http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1_0.4.2-2sarge5_mipsel.deb
- PowerPC:
- http://security.debian.org/pool/updates/main/libe/libextractor/extract_0.4.2-2sarge5_powerpc.deb
- http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1_0.4.2-2sarge5_powerpc.deb
- http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1-dev_0.4.2-2sarge5_powerpc.deb
- http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1_0.4.2-2sarge5_powerpc.deb
- IBM S/390:
- http://security.debian.org/pool/updates/main/libe/libextractor/extract_0.4.2-2sarge5_s390.deb
- http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1_0.4.2-2sarge5_s390.deb
- http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1-dev_0.4.2-2sarge5_s390.deb
- http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1_0.4.2-2sarge5_s390.deb
- Sun Sparc:
- http://security.debian.org/pool/updates/main/libe/libextractor/extract_0.4.2-2sarge5_sparc.deb
- http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1_0.4.2-2sarge5_sparc.deb
- http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1-dev_0.4.2-2sarge5_sparc.deb
- http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1_0.4.2-2sarge5_sparc.deb
Las sumas MD5 de los ficheros que se listan están disponibles en el aviso original.