Miembros de
Boletines de Vulnerabilidades |
Vulnerabilidad de directorio transversal en gftp |
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Clasificación de la vulnerabilidad |
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| Propiedad | Valor |
| Nivel de Confianza | Oficial |
| Impacto | Integridad |
| Dificultad | Experto |
| Requerimientos del atacante | Acceso remoto sin cuenta a un servicio estandar |
Información sobre el sistema |
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| Propiedad | Valor |
| Fabricante afectado | GNU/Linux |
| Software afectado | gftp |
Descripción |
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Se ha descubierto una vulnerabilidad de directorio transversal en el cliente ftp gftp. La vulnerabilidad reside en el manejo de las respuestas devueltas por el comando LIST. La explotación de esta vulnerabilidad podría permitir a un atacante remoto sobrescribir o crear archivos remotamente mediante un servidor ftp especialmente diseñado. |
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Solución |
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Actualización de software Debian Linux Debian Linux 3.0 Source http://security.debian.org/pool/updates/main/g/gftp/gftp_2.0.11-1woody1.dsc http://security.debian.org/pool/updates/main/g/gftp/gftp_2.0.11-1woody1.diff.gz http://security.debian.org/pool/updates/main/g/gftp/gftp_2.0.11.orig.tar.gz Alpha http://security.debian.org/pool/updates/main/g/gftp/gftp_2.0.11-1woody1_alpha.deb http://security.debian.org/pool/updates/main/g/gftp/gftp-common_2.0.11-1woody1_alpha.deb http://security.debian.org/pool/updates/main/g/gftp/gftp-gtk_2.0.11-1woody1_alpha.deb http://security.debian.org/pool/updates/main/g/gftp/gftp-text_2.0.11-1woody1_alpha.deb ARM http://security.debian.org/pool/updates/main/g/gftp/gftp_2.0.11-1woody1_arm.deb http://security.debian.org/pool/updates/main/g/gftp/gftp-common_2.0.11-1woody1_arm.deb http://security.debian.org/pool/updates/main/g/gftp/gftp-gtk_2.0.11-1woody1_arm.deb http://security.debian.org/pool/updates/main/g/gftp/gftp-text_2.0.11-1woody1_arm.deb Intel IA-32 http://security.debian.org/pool/updates/main/g/gftp/gftp_2.0.11-1woody1_i386.deb http://security.debian.org/pool/updates/main/g/gftp/gftp-common_2.0.11-1woody1_i386.deb http://security.debian.org/pool/updates/main/g/gftp/gftp-gtk_2.0.11-1woody1_i386.deb http://security.debian.org/pool/updates/main/g/gftp/gftp-text_2.0.11-1woody1_i386.deb Intel IA-64 http://security.debian.org/pool/updates/main/g/gftp/gftp_2.0.11-1woody1_ia64.deb http://security.debian.org/pool/updates/main/g/gftp/gftp-common_2.0.11-1woody1_ia64.deb http://security.debian.org/pool/updates/main/g/gftp/gftp-gtk_2.0.11-1woody1_ia64.deb http://security.debian.org/pool/updates/main/g/gftp/gftp-text_2.0.11-1woody1_ia64.deb HP Precision http://security.debian.org/pool/updates/main/g/gftp/gftp_2.0.11-1woody1_hppa.deb http://security.debian.org/pool/updates/main/g/gftp/gftp-common_2.0.11-1woody1_hppa.deb http://security.debian.org/pool/updates/main/g/gftp/gftp-gtk_2.0.11-1woody1_hppa.deb http://security.debian.org/pool/updates/main/g/gftp/gftp-text_2.0.11-1woody1_hppa.deb Motorola 680x0 http://security.debian.org/pool/updates/main/g/gftp/gftp_2.0.11-1woody1_m68k.deb http://security.debian.org/pool/updates/main/g/gftp/gftp-common_2.0.11-1woody1_m68k.deb http://security.debian.org/pool/updates/main/g/gftp/gftp-gtk_2.0.11-1woody1_m68k.deb http://security.debian.org/pool/updates/main/g/gftp/gftp-text_2.0.11-1woody1_m68k.deb Big endian MIPS http://security.debian.org/pool/updates/main/g/gftp/gftp_2.0.11-1woody1_mips.deb http://security.debian.org/pool/updates/main/g/gftp/gftp-common_2.0.11-1woody1_mips.deb http://security.debian.org/pool/updates/main/g/gftp/gftp-gtk_2.0.11-1woody1_mips.deb http://security.debian.org/pool/updates/main/g/gftp/gftp-text_2.0.11-1woody1_mips.deb Little endian MIPS http://security.debian.org/pool/updates/main/g/gftp/gftp_2.0.11-1woody1_mipsel.deb http://security.debian.org/pool/updates/main/g/gftp/gftp-common_2.0.11-1woody1_mipsel.deb http://security.debian.org/pool/updates/main/g/gftp/gftp-gtk_2.0.11-1woody1_mipsel.deb http://security.debian.org/pool/updates/main/g/gftp/gftp-text_2.0.11-1woody1_mipsel.deb PowerPC http://security.debian.org/pool/updates/main/g/gftp/gftp_2.0.11-1woody1_powerpc.deb http://security.debian.org/pool/updates/main/g/gftp/gftp-common_2.0.11-1woody1_powerpc.deb http://security.debian.org/pool/updates/main/g/gftp/gftp-gtk_2.0.11-1woody1_powerpc.deb http://security.debian.org/pool/updates/main/g/gftp/gftp-text_2.0.11-1woody1_powerpc.deb IBM S/390 http://security.debian.org/pool/updates/main/g/gftp/gftp_2.0.11-1woody1_s390.deb http://security.debian.org/pool/updates/main/g/gftp/gftp-common_2.0.11-1woody1_s390.deb http://security.debian.org/pool/updates/main/g/gftp/gftp-gtk_2.0.11-1woody1_s390.deb http://security.debian.org/pool/updates/main/g/gftp/gftp-text_2.0.11-1woody1_s390.deb Sun Sparc http://security.debian.org/pool/updates/main/g/gftp/gftp_2.0.11-1woody1_sparc.deb http://security.debian.org/pool/updates/main/g/gftp/gftp-common_2.0.11-1woody1_sparc.deb http://security.debian.org/pool/updates/main/g/gftp/gftp-gtk_2.0.11-1woody1_sparc.deb http://security.debian.org/pool/updates/main/g/gftp/gftp-text_2.0.11-1woody1_sparc.deb SUSE Linux Actualizar mediante YaST Online Update Mandrake Linux Mandrakelinux 10.0 x86 ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/gftp-2.0.16-4.1.100mdk.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/SRPMS/gftp-2.0.16-4.1.100mdk.src.rpm AMD64 ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/gftp-2.0.16-4.1.100mdk.amd64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/SRPMS/gftp-2.0.16-4.1.100mdk.src.rpm Mandrakelinux 10.1 x86 ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.1/RPMS/gftp-2.0.17-4.1.101mdk.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.1/SRPMS/gftp-2.0.17-4.1.101mdk.src.rpm X86_64 ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/10.1/RPMS/gftp-2.0.17-4.1.101mdk.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/10.1/SRPMS/gftp-2.0.17-4.1.101mdk.src.rpm Corporate Server 2.1 x86 ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/2.1/RPMS/gftp-2.0.13-2.1.C21mdk.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/2.1/SRPMS/gftp-2.0.13-2.1.C21mdk.src.rpm X86_64 ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/corporate/2.1/RPMS/gftp-2.0.13-2.1.C21mdk.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/corporate/2.1/SRPMS/gftp-2.0.13-2.1.C21mdk.src.rpm Corporate Server 3.0 x86 ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/RPMS/gftp-2.0.16-4.1.C30mdk.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/SRPMS/gftp-2.0.16-4.1.C30mdk.src.rpm X86_64 ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/corporate/3.0/RPMS/gftp-2.0.16-4.1.C30mdk.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/corporate/3.0/SRPMS/gftp-2.0.16-4.1.C30mdk.src.rpm Red Hat Linux Red Hat Desktop (v. 3) Red Hat Desktop (v. 4) Red Hat Enterprise Linux AS (v. 2.1) Red Hat Enterprise Linux AS (v. 3) Red Hat Enterprise Linux AS (v. 4) Red Hat Enterprise Linux ES (v. 2.1) Red Hat Enterprise Linux ES (v. 3) Red Hat Enterprise Linux ES (v. 4) Red Hat Enterprise Linux WS (v. 2.1) Red Hat Enterprise Linux WS (v. 3) Red Hat Enterprise Linux WS (v. 4) Red Hat Linux Advanced Workstation 2.1 Itanium Processor https://rhn.redhat.com/ |
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Identificadores estándar |
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| Propiedad | Valor |
| CVE | CAN-2005-0372 |
| BID | |
Recursos adicionales |
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Debian Security Advisory DSA 686-1 http://lists.debian.org/debian-security-announce/debian-security-announce-2005/msg00064.html SUSE Security Summary Report SUSE-SR:2005:005 http://www.novell.com/linux/security/advisories/2005_05_sr.html Mandrakesoft Security Advisories MDKSA-2005:050 http://www.mandrakesoft.com/security/advisories?name=MDKSA-2005:050 Red Hat Security Advisory RHSA-2005:410-07 https://rhn.redhat.com/errata/RHSA-2005-410.html |
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Histórico de versiones |
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| Versión | Comentario | Fecha |
| 1.0 | Aviso emitido | 2005-02-18 |
| 1.1 | Aviso emitido por SUSE (SUSE-SR:2005:005) | 2005-02-23 |
| 1.2 | Aviso emitido por Mandrake (MDKSA-2005:050) | 2005-03-07 |
| 1.3 | Aviso emitido por Red Hat (RHSA-2005:410-07) | 2005-06-14 |