Vulnerability Bulletins |
Escape de información en fuse |
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Vulnerability classification |
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| Property | Value |
| Confidence level | Oficial |
| Impact | Aumento de la visibilidad |
| Dificulty | Experto |
| Required attacker level | Acceso remoto con cuenta |
System information |
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| Property | Value |
| Affected manufacturer | GNU/Linux |
| Affected software | fuse |
Description |
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Se ha descubierto una vulnerabilidad en fuse, un sistema de ficheros en espacio de usuario. La vulnerabilidad reside en que, en determinadas circunstancias, fuse no borra previamente la memoria utilizada para devolver un resultado. La explotación de esta vulnerabilidad podría permitir a un atacante local obtener información sensible del sistema. |
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Solution |
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Actualización de software Debian Linux Debian Linux 3.1 Source http://security.debian.org/pool/updates/main/f/fuse/fuse_2.2.1-4sarge2.dsc http://security.debian.org/pool/updates/main/f/fuse/fuse_2.2.1-4sarge2.diff.gz http://security.debian.org/pool/updates/main/f/fuse/fuse_2.2.1.orig.tar.gz Architecture independent http://security.debian.org/pool/updates/main/f/fuse/fuse-source_2.2.1-4sarge2_all.deb Alpha http://security.debian.org/pool/updates/main/f/fuse/fuse-utils_2.2.1-4sarge2_alpha.deb http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.2.1-4sarge2_alpha.deb http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.2.1-4sarge2_alpha.deb ARM http://security.debian.org/pool/updates/main/f/fuse/fuse-utils_2.2.1-4sarge2_arm.deb http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.2.1-4sarge2_arm.deb http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.2.1-4sarge2_arm.deb Intel IA-32 http://security.debian.org/pool/updates/main/f/fuse/fuse-utils_2.2.1-4sarge2_i386.deb http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.2.1-4sarge2_i386.deb http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.2.1-4sarge2_i386.deb Intel IA-64 http://security.debian.org/pool/updates/main/f/fuse/fuse-utils_2.2.1-4sarge2_ia64.deb http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.2.1-4sarge2_ia64.deb http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.2.1-4sarge2_ia64.deb HP Precision http://security.debian.org/pool/updates/main/f/fuse/fuse-utils_2.2.1-4sarge2_hppa.deb http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.2.1-4sarge2_hppa.deb http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.2.1-4sarge2_hppa.deb Motorola 680x0 http://security.debian.org/pool/updates/main/f/fuse/fuse-utils_2.2.1-4sarge2_m68k.deb http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.2.1-4sarge2_m68k.deb http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.2.1-4sarge2_m68k.deb Big endian MIPS http://security.debian.org/pool/updates/main/f/fuse/fuse-utils_2.2.1-4sarge2_mips.deb http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.2.1-4sarge2_mips.deb http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.2.1-4sarge2_mips.deb Little endian MIPS http://security.debian.org/pool/updates/main/f/fuse/fuse-utils_2.2.1-4sarge2_mipsel.deb http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.2.1-4sarge2_mipsel.deb http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.2.1-4sarge2_mipsel.deb PowerPC http://security.debian.org/pool/updates/main/f/fuse/fuse-utils_2.2.1-4sarge2_powerpc.deb http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.2.1-4sarge2_powerpc.deb http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.2.1-4sarge2_powerpc.deb IBM S/390 http://security.debian.org/pool/updates/main/f/fuse/fuse-utils_2.2.1-4sarge2_s390.deb http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.2.1-4sarge2_s390.deb http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.2.1-4sarge2_s390.deb Sun Sparc http://security.debian.org/pool/updates/main/f/fuse/fuse-utils_2.2.1-4sarge2_sparc.deb http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.2.1-4sarge2_sparc.deb http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.2.1-4sarge2_sparc.deb Debian (DSA 773-1) Debian Linux 3.1 AMD64 http://security.debian.org/pool/updates/main/f/fuse/fuse-utils_2.2.1-4sarge2_amd64.deb http://security.debian.org/pool/updates/main/f/fuse/libfuse-dev_2.2.1-4sarge2_amd64.deb http://security.debian.org/pool/updates/main/f/fuse/libfuse2_2.2.1-4sarge2_amd64.deb |
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Standar resources |
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| Property | Value |
| CVE | CAN-2005-1858 |
| BID | 13857 |
Other resources |
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Debian Security Advisory DSA 744-1 http://lists.debian.org/debian-security-announce/debian-security-announce-2005/msg00131.html Debian Security Advisory DSA 773-1 http://lists.debian.org/debian-security-announce/debian-security-announce-2005/msg00160.html |
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Version history |
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| Version | Comments | Date |
| 1.0 | Aviso emitido | 2005-07-11 |
| 1.1 | Aviso emitido por Debian (DSA 773-1) | 2005-08-31 |