Vulnerability Bulletins |
Ejecución de comandos shell arbitrarios en wzdftpd |
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Vulnerability classification |
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| Property | Value |
| Confidence level | Oficial |
| Impact | Obtener acceso |
| Dificulty | Principiante |
| Required attacker level | Acceso remoto sin cuenta a un servicio estandar |
System information |
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| Property | Value |
| Affected manufacturer | GNU/Linux |
| Affected software | wzdftpd 0.5.4 |
Description |
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Se ha descubierto una vulnerabilidad en wzdftpd versión 0.5.4. La vulnerabilidad reside en la falta de validación de la entrada para el comando "SITE". Un atacante remoto podría ejecutar código arbitrario. Existe un exploit público disponible. |
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Solution |
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Actualización de software Debian Debian Linux 3.1 Source http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd_0.5.2-1.1sarge1.dsc http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd_0.5.2-1.1sarge1.diff.gz http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd_0.5.2.orig.tar.gz Alpha http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd_0.5.2-1.1sarge1_alpha.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-back-mysql_0.5.2-1.1sarge1_alpha.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-dev_0.5.2-1.1sarge1_alpha.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-mod-perl_0.5.2-1.1sarge1_alpha.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-mod-tcl_0.5.2-1.1sarge1_alpha.deb AMD64 http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd_0.5.2-1.1sarge1_amd64.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-back-mysql_0.5.2-1.1sarge1_amd64.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-dev_0.5.2-1.1sarge1_amd64.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-mod-perl_0.5.2-1.1sarge1_amd64.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-mod-tcl_0.5.2-1.1sarge1_amd64.deb ARM http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd_0.5.2-1.1sarge1_arm.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-back-mysql_0.5.2-1.1sarge1_arm.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-dev_0.5.2-1.1sarge1_arm.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-mod-perl_0.5.2-1.1sarge1_arm.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-mod-tcl_0.5.2-1.1sarge1_arm.deb Intel IA-32 http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd_0.5.2-1.1sarge1_i386.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-back-mysql_0.5.2-1.1sarge1_i386.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-dev_0.5.2-1.1sarge1_i386.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-mod-perl_0.5.2-1.1sarge1_i386.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-mod-tcl_0.5.2-1.1sarge1_i386.deb Intel IA-64 http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd_0.5.2-1.1sarge1_ia64.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-back-mysql_0.5.2-1.1sarge1_ia64.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-dev_0.5.2-1.1sarge1_ia64.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-mod-perl_0.5.2-1.1sarge1_ia64.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-mod-tcl_0.5.2-1.1sarge1_ia64.deb HP Precision http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd_0.5.2-1.1sarge1_hppa.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-back-mysql_0.5.2-1.1sarge1_hppa.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-dev_0.5.2-1.1sarge1_hppa.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-mod-perl_0.5.2-1.1sarge1_hppa.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-mod-tcl_0.5.2-1.1sarge1_hppa.deb Motorola 680x0 http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd_0.5.2-1.1sarge1_m68k.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-back-mysql_0.5.2-1.1sarge1_m68k.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-dev_0.5.2-1.1sarge1_m68k.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-mod-perl_0.5.2-1.1sarge1_m68k.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-mod-tcl_0.5.2-1.1sarge1_m68k.deb Big endian MIPS http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd_0.5.2-1.1sarge1_mips.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-back-mysql_0.5.2-1.1sarge1_mips.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-dev_0.5.2-1.1sarge1_mips.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-mod-perl_0.5.2-1.1sarge1_mips.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-mod-tcl_0.5.2-1.1sarge1_mips.deb Little endian MIPS http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd_0.5.2-1.1sarge1_mipsel.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-back-mysql_0.5.2-1.1sarge1_mipsel.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-dev_0.5.2-1.1sarge1_mipsel.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-mod-perl_0.5.2-1.1sarge1_mipsel.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-mod-tcl_0.5.2-1.1sarge1_mipsel.deb PowerPC http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd_0.5.2-1.1sarge1_powerpc.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-back-mysql_0.5.2-1.1sarge1_powerpc.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-dev_0.5.2-1.1sarge1_powerpc.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-mod-perl_0.5.2-1.1sarge1_powerpc.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-mod-tcl_0.5.2-1.1sarge1_powerpc.deb IBM S/390 http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd_0.5.2-1.1sarge1_s390.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-back-mysql_0.5.2-1.1sarge1_s390.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-dev_0.5.2-1.1sarge1_s390.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-mod-perl_0.5.2-1.1sarge1_s390.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-mod-tcl_0.5.2-1.1sarge1_s390.deb Sun Sparc http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd_0.5.2-1.1sarge1_sparc.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-back-mysql_0.5.2-1.1sarge1_sparc.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-dev_0.5.2-1.1sarge1_sparc.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-mod-perl_0.5.2-1.1sarge1_sparc.deb http://security.debian.org/pool/updates/main/w/wzdftpd/wzdftpd-mod-tcl_0.5.2-1.1sarge1_sparc.deb |
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Standar resources |
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| Property | Value |
| CVE | CVE-2005-3081 |
| BID | 14935 |
Other resources |
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Debian Security Advisory (DSA 1006-1) http://lists.debian.org/debian-security-announce/debian-security-announce-2006/msg00086.html |
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Version history |
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| Version | Comments | Date |
| 1.0 | Aviso emitido | 2006-03-17 |