Vulnerability Bulletins |
Obtención de información sensible en Linux Terminal Server Project |
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Vulnerability classification |
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| Property | Value |
| Confidence level | Oficial |
| Impact | Confidencialidad |
| Dificulty | Experto |
| 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 |
Linux Terminal Server Project 0.99 Linux Terminal Server Project 2 |
Description |
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Se ha descubierto una vulnerabilidad en el LDM de Linux Terminal Server Project 0.99 y 2. La vulnerabilidad reside en un error al pasar la opción "-ac" al servidor de las X en cada cliente LTSP. Un atacante remoto en la red local podría ver las ventanas y leer las pulsaciones del teclado de un cliente LTSP mediante la conexión al servidor mediante el puerto TCP/6006. |
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Solution |
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Actualización de software Debian (DSA-1561-1) Debian Linux 4.0 Source http://security.debian.org/pool/updates/main/l/ltsp/ltsp_0.99debian11+etch1.tar.gz http://security.debian.org/pool/updates/main/l/ltsp/ltsp_0.99debian11+etch1.dsc Arquitectura independiente http://security.debian.org/pool/updates/main/l/ltsp/ltsp-server-standalone_0.99debian11+etch1_all.deb http://security.debian.org/pool/updates/main/l/ltsp/ltsp-client-builder_0.99debian11+etch1_all.udeb http://security.debian.org/pool/updates/main/l/ltsp/ltsp-server_0.99debian11+etch1_all.deb http://security.debian.org/pool/updates/main/l/ltsp/ldm_0.99debian11+etch1_all.deb alpha (DEC Alpha) http://security.debian.org/pool/updates/main/l/ltsp/ltsp-client_0.99debian11+etch1_alpha.deb amd64 (AMD x86_64 (AMD64)) http://security.debian.org/pool/updates/main/l/ltsp/ltsp-client_0.99debian11+etch1_amd64.deb arm (ARM) http://security.debian.org/pool/updates/main/l/ltsp/ltsp-client_0.99debian11+etch1_arm.deb hppa (HP PA RISC) http://security.debian.org/pool/updates/main/l/ltsp/ltsp-client_0.99debian11+etch1_hppa.deb i386 (Intel ia32) http://security.debian.org/pool/updates/main/l/ltsp/ltsp-client_0.99debian11+etch1_i386.deb ia64 (Intel ia64) http://security.debian.org/pool/updates/main/l/ltsp/ltsp-client_0.99debian11+etch1_ia64.deb mips (MIPS (Big Endian)) http://security.debian.org/pool/updates/main/l/ltsp/ltsp-client_0.99debian11+etch1_mips.deb mipsel (MIPS (Little Endian)) http://security.debian.org/pool/updates/main/l/ltsp/ltsp-client_0.99debian11+etch1_mipsel.deb powerpc (PowerPC) http://security.debian.org/pool/updates/main/l/ltsp/ltsp-client_0.99debian11+etch1_powerpc.deb s390 (IBM S/390) http://security.debian.org/pool/updates/main/l/ltsp/ltsp-client_0.99debian11+etch1_s390.deb |
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Standar resources |
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| Property | Value |
| CVE | CVE-2008-1293 |
| BID | 28960 |
Other resources |
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Debian Security Advisory (DSA-1560-1) http://lists.debian.org/debian-security-announce/2008/msg00135.html |
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Version history |
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| Version | Comments | Date |
| 1.0 | Aviso emitido | 2008-05-06 |