Vulnerability Bulletins |
Ejecución de código en Wordnet |
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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 |
Wordnet 2.0 Wordnet 2.1 Wordnet 3.0 |
Description |
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Se ha descubierto una vulnerabilidad de tipo desbordamiento de búfer en Wordnet 2.0, 2.1, y 3.0. La vulnerabilidad reside en un error en la comprobación de los límites en la función "searchwn". Un atacante remoto podría ejecutar código arbitrario enviando una cadena larga especialmente diseñada mediante la opción de línea de comandos. |
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Solution |
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Actualización de software Debian (DSA-1634-2) Debian Linux 4.0 Source http://security.debian.org/pool/updates/main/w/wordnet/wordnet_2.1-4+etch2.dsc http://security.debian.org/pool/updates/main/w/wordnet/wordnet_2.1-4+etch2.diff.gz http://security.debian.org/pool/updates/main/w/wordnet/wordnet_2.1.orig.tar.gz Arquitectura independiente http://security.debian.org/pool/updates/main/w/wordnet/wordnet-base_2.1-4+etch2_all.deb http://security.debian.org/pool/updates/main/w/wordnet/wordnet-sense-index_2.1-4+etch2_all.deb alpha (DEC Alpha) http://security.debian.org/pool/updates/main/w/wordnet/wordnet_2.1-4+etch2_alpha.deb http://security.debian.org/pool/updates/main/w/wordnet/wordnet-dev_2.1-4+etch2_alpha.deb amd64 (AMD x86_64 (AMD64)) http://security.debian.org/pool/updates/main/w/wordnet/wordnet-dev_2.1-4+etch2_amd64.deb http://security.debian.org/pool/updates/main/w/wordnet/wordnet_2.1-4+etch2_amd64.deb arm (ARM) http://security.debian.org/pool/updates/main/w/wordnet/wordnet_2.1-4+etch2_arm.deb http://security.debian.org/pool/updates/main/w/wordnet/wordnet-dev_2.1-4+etch2_arm.deb hppa (HP PA RISC) http://security.debian.org/pool/updates/main/w/wordnet/wordnet-dev_2.1-4+etch2_hppa.deb http://security.debian.org/pool/updates/main/w/wordnet/wordnet_2.1-4+etch2_hppa.deb i386 (Intel ia32) http://security.debian.org/pool/updates/main/w/wordnet/wordnet-dev_2.1-4+etch2_i386.deb http://security.debian.org/pool/updates/main/w/wordnet/wordnet_2.1-4+etch2_i386.deb ia64 (Intel ia64) http://security.debian.org/pool/updates/main/w/wordnet/wordnet_2.1-4+etch2_ia64.deb http://security.debian.org/pool/updates/main/w/wordnet/wordnet-dev_2.1-4+etch2_ia64.deb mips (MIPS (Big Endian)) http://security.debian.org/pool/updates/main/w/wordnet/wordnet_2.1-4+etch2_mips.deb http://security.debian.org/pool/updates/main/w/wordnet/wordnet-dev_2.1-4+etch2_mips.deb mipsel (MIPS (Little Endian)) http://security.debian.org/pool/updates/main/w/wordnet/wordnet_2.1-4+etch2_mipsel.deb http://security.debian.org/pool/updates/main/w/wordnet/wordnet-dev_2.1-4+etch2_mipsel.deb powerpc (PowerPC) http://security.debian.org/pool/updates/main/w/wordnet/wordnet-dev_2.1-4+etch2_powerpc.deb http://security.debian.org/pool/updates/main/w/wordnet/wordnet_2.1-4+etch2_powerpc.deb s390 (IBM S/390) http://security.debian.org/pool/updates/main/w/wordnet/wordnet_2.1-4+etch2_s390.deb http://security.debian.org/pool/updates/main/w/wordnet/wordnet-dev_2.1-4+etch2_s390.deb sparc (Sun SPARC/UltraSPARC) http://security.debian.org/pool/updates/main/w/wordnet/wordnet-dev_2.1-4+etch2_sparc.deb http://security.debian.org/pool/updates/main/w/wordnet/wordnet_2.1-4+etch2_sparc.deb |
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Standar resources |
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Property | Value |
CVE | CVE-2008-2149 |
BID | 29208 |
Other resources |
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Debian Security Advisory (DSA-1634-1) http://lists.debian.org/debian-security-announce/2008/msg00223.html Debian Security Advisory (DSA-1634-2) http://lists.debian.org/debian-security-announce/2008/msg00232.html |
Version history |
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Version | Comments | Date |
1.0 | Aviso emitido | 2008-09-02 |
1.1 | Aviso actualizado por Debian (DSA 1634-2) | 2008-09-22 |