Vulnerability Bulletins |
Múltiples desbordamientos de búfer en libextractor |
|
Vulnerability classification |
|
| Property | Value |
| Confidence level | Oficial |
| Impact | Obtener acceso |
| Dificulty | Experto |
| Required attacker level | Acceso remoto sin cuenta a un servicio exotico |
System information |
|
| Property | Value |
| Affected manufacturer | GNU/Linux |
| Affected software | libextractor |
Description |
|
|
Se han descubierto múltiples vulnerabilidades de desbordamiento de búfer, en la zona de heap, en libextractor. Las vulnerabilidades residen en el procesado de archivos ASF. La explotación de esta vulnerabilidad podría permitir a un atacante remoto ejecutar código arbitrario mediante archivos ASF especialmente diseñados. |
|
Solution |
|
|
Actualización de software Debian Linux Debian Linux 3.1 Source 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 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 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 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 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 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 HP Precision 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 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 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 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 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 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 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 Suse Linux Las actualizaciones pueden descargarse mediante YAST o del servidor FTP oficial de Suse Linux |
|
Standar resources |
|
| Property | Value |
| CVE | CVE-2006-2458 |
| BID | |
Other resources |
|
|
Debian Security Advisory DSA 1081-1 http://lists.debian.org/debian-security-announce/debian-security-announce-2006/msg00167.html SUSE Security Advisory (SUSE-SR:2006:012) http://www.novell.com/linux/security/advisories/2006-06-02.html |
|
Version history |
||
| Version | Comments | Date |
| 1.0 | Aviso emitido | 2006-05-29 |
| 1.1 | Aviso emitido por Suse (SUSE-SR:2006:012) | 2006-06-06 |