Vulnerability Bulletins |
Denegación de servicio en Ralink Technology USB Wireless Adapter |
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Vulnerability classification |
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| Property | Value |
| Confidence level | Oficial |
| Impact | Obtener acceso |
| 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 | Ralink Technology USB wireless rt2400, rt2500 y rt2570 |
Description |
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Se ha descubierto una vulnerabilidad de tipo desbordamiento de búfer en Ralink Technology USB wireless adapter. La vulnerabilidad reside en un error en los drivers rt2400, rt2500 y rt2750. Un atacante remoto podría causar una denegación y ejecutar código arbitrario mediante un paquete "Probe Request" con el campo SSID muy largo. |
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Solution |
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Actualización de software Debian (DSA-1712-1) Debian Linux 4.0 Source http://security.debian.org/pool/updates/main/r/rt2400/rt2400_1.2.2+cvs20060620-4+etch1.diff.gz http://security.debian.org/pool/updates/main/r/rt2400/rt2400_1.2.2+cvs20060620.orig.tar.gz http://security.debian.org/pool/updates/main/r/rt2400/rt2400_1.2.2+cvs20060620-4+etch1.dsc Arquitectura independiente: http://security.debian.org/pool/updates/main/r/rt2400/rt2400-source_1.2.2+cvs20060620-4+etch1_all.deb amd64 (AMD x86_64 (AMD64)) http://security.debian.org/pool/updates/main/r/rt2400/rt2400_1.2.2+cvs20060620-4+etch1_amd64.deb arm (ARM) http://security.debian.org/pool/updates/main/r/rt2400/rt2400_1.2.2+cvs20060620-4+etch1_arm.deb hppa (HP PA RISC) http://security.debian.org/pool/updates/main/r/rt2400/rt2400_1.2.2+cvs20060620-4+etch1_hppa.deb i386 (Intel ia32) http://security.debian.org/pool/updates/main/r/rt2400/rt2400_1.2.2+cvs20060620-4+etch1_i386.deb ia64 (Intel ia64) http://security.debian.org/pool/updates/main/r/rt2400/rt2400_1.2.2+cvs20060620-4+etch1_ia64.deb mips (MIPS (Big Endian)) http://security.debian.org/pool/updates/main/r/rt2400/rt2400_1.2.2+cvs20060620-4+etch1_mips.deb mipsel (MIPS (Little Endian)) http://security.debian.org/pool/updates/main/r/rt2400/rt2400_1.2.2+cvs20060620-4+etch1_mipsel.deb powerpc (PowerPC) http://security.debian.org/pool/updates/main/r/rt2400/rt2400_1.2.2+cvs20060620-4+etch1_powerpc.deb s390 (IBM S/390) http://security.debian.org/pool/updates/main/r/rt2400/rt2400_1.2.2+cvs20060620-4+etch1_s390.deb sparc (Sun SPARC/UltraSPARC) http://security.debian.org/pool/updates/main/r/rt2400/rt2400_1.2.2+cvs20060620-4+etch1_sparc.deb Debian (DSA-1713-1) Debian Linux 4.0 Source http://security.debian.org/pool/updates/main/r/rt2500/rt2500_1.1.0+cvs20060620.orig.tar.gz http://security.debian.org/pool/updates/main/r/rt2500/rt2500_1.1.0+cvs20060620-3+etch1.dsc http://security.debian.org/pool/updates/main/r/rt2500/rt2500_1.1.0+cvs20060620-3+etch1.diff.gz Arquitectura independiente: http://security.debian.org/pool/updates/main/r/rt2500/rt2500-source_1.1.0+cvs20060620-3+etch1_all.deb amd64 (AMD x86_64 (AMD64)) http://security.debian.org/pool/updates/main/r/rt2500/rt2500_1.1.0+cvs20060620-3+etch1_amd64.deb arm (ARM) http://security.debian.org/pool/updates/main/r/rt2500/rt2500_1.1.0+cvs20060620-3+etch1_arm.deb hppa (HP PA RISC) http://security.debian.org/pool/updates/main/r/rt2500/rt2500_1.1.0+cvs20060620-3+etch1_hppa.deb i386 (Intel ia32) http://security.debian.org/pool/updates/main/r/rt2500/rt2500_1.1.0+cvs20060620-3+etch1_i386.deb ia64 (Intel ia64) http://security.debian.org/pool/updates/main/r/rt2500/rt2500_1.1.0+cvs20060620-3+etch1_ia64.deb mips (MIPS (Big Endian)) http://security.debian.org/pool/updates/main/r/rt2500/rt2500_1.1.0+cvs20060620-3+etch1_mips.deb mipsel (MIPS (Little Endian)) http://security.debian.org/pool/updates/main/r/rt2500/rt2500_1.1.0+cvs20060620-3+etch1_mipsel.deb powerpc (PowerPC) http://security.debian.org/pool/updates/main/r/rt2500/rt2500_1.1.0+cvs20060620-3+etch1_powerpc.deb s390 (IBM S/390) http://security.debian.org/pool/updates/main/r/rt2500/rt2500_1.1.0+cvs20060620-3+etch1_s390.deb sparc (Sun SPARC/UltraSPARC) http://security.debian.org/pool/updates/main/r/rt2500/rt2500_1.1.0+cvs20060620-3+etch1_sparc.deb Debian (DSA-1714-1) Debian Linux 4.0 Source http://security.debian.org/pool/updates/main/r/rt2570/rt2570_1.1.0+cvs20060620-3+etch1.dsc http://security.debian.org/pool/updates/main/r/rt2570/rt2570_1.1.0+cvs20060620-3+etch1.diff.gz http://security.debian.org/pool/updates/main/r/rt2570/rt2570_1.1.0+cvs20060620.orig.tar.gz Arquitectura independiente: http://security.debian.org/pool/updates/main/r/rt2570/rt2570-source_1.1.0+cvs20060620-3+etch1_all.deb |
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Standar resources |
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| Property | Value |
| CVE | CVE-2009-0282 |
| BID | |
Other resources |
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Debian Security Advisory (DSA-1712-1) http://lists.debian.org/debian-security-announce/2009/msg00020.html Debian Security Advisory (DSA-1713-1) http://lists.debian.org/debian-security-announce/2009/msg00021.html Debian Security Advisory (DSA-1714-1) http://lists.debian.org/debian-security-announce/2009/msg00022.html |
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Version history |
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| Version | Comments | Date |
| 1.0 | Aviso emitido | 2009-02-04 |