Vulnerability Bulletins |
Ejecución de código arbitrario en Weex |
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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 exotico |
System information |
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| Property | Value |
| Affected manufacturer | GNU/Linux |
| Affected software | Weex 2.6.1.5, 2.6.1 |
Description |
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Se ha descubierto un bug de formato en Weex 2.6.1.5 y 2.6.1. La vulnerabilidad reside en que la función Log_Flush no valida correctamente ciertas entradas. Un atacante remoto podría ejecutar código arbitrario en la máquina del cliente mediante especificadores de formateo de cadenas en nombres de ficheros. |
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Solution |
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Actualización de software Debian Debian Linux 3.0 Source http://security.debian.org/pool/updates/main/w/weex/weex_2.6.1-4woody2.dsc http://security.debian.org/pool/updates/main/w/weex/weex_2.6.1-4woody2.diff.gz http://security.debian.org/pool/updates/main/w/weex/weex_2.6.1.orig.tar.gz Alpha http://security.debian.org/pool/updates/main/w/weex/weex_2.6.1-4woody2_alpha.deb ARM http://security.debian.org/pool/updates/main/w/weex/weex_2.6.1-4woody2_arm.deb Intel IA-32 http://security.debian.org/pool/updates/main/w/weex/weex_2.6.1-4woody2_i386.deb Intel IA-64 http://security.debian.org/pool/updates/main/w/weex/weex_2.6.1-4woody2_ia64.deb HP Precision http://security.debian.org/pool/updates/main/w/weex/weex_2.6.1-4woody2_hppa.deb Motorola 680x0 http://security.debian.org/pool/updates/main/w/weex/weex_2.6.1-4woody2_m68k.deb Big endian MIPS http://security.debian.org/pool/updates/main/w/weex/weex_2.6.1-4woody2_mips.deb Little endian MIPS http://security.debian.org/pool/updates/main/w/weex/weex_2.6.1-4woody2_mipsel.deb PowerPC http://security.debian.org/pool/updates/main/w/weex/weex_2.6.1-4woody2_powerpc.deb IBM S/390 http://security.debian.org/pool/updates/main/w/weex/weex_2.6.1-4woody2_s390.deb Sun Sparc http://security.debian.org/pool/updates/main/w/weex/weex_2.6.1-4woody2_sparc.deb Debian Linux 3.1 Source http://security.debian.org/pool/updates/main/w/weex/weex_2.6.1-6sarge1.dsc http://security.debian.org/pool/updates/main/w/weex/weex_2.6.1-6sarge1.diff.gz http://security.debian.org/pool/updates/main/w/weex/weex_2.6.1.orig.tar.gz Alpha http://security.debian.org/pool/updates/main/w/weex/weex_2.6.1-6sarge1_alpha.deb AMD64 http://security.debian.org/pool/updates/main/w/weex/weex_2.6.1-6sarge1_amd64.deb ARM http://security.debian.org/pool/updates/main/w/weex/weex_2.6.1-6sarge1_arm.deb Intel IA-32 http://security.debian.org/pool/updates/main/w/weex/weex_2.6.1-6sarge1_i386.deb Intel IA-64 http://security.debian.org/pool/updates/main/w/weex/weex_2.6.1-6sarge1_ia64.deb HP Precision http://security.debian.org/pool/updates/main/w/weex/weex_2.6.1-6sarge1_hppa.deb Motorola 680x0 http://security.debian.org/pool/updates/main/w/weex/weex_2.6.1-6sarge1_m68k.deb Big endian MIPS http://security.debian.org/pool/updates/main/w/weex/weex_2.6.1-6sarge1_mips.deb Little endian MIPS http://security.debian.org/pool/updates/main/w/weex/weex_2.6.1-6sarge1_mipsel.deb PowerPC http://security.debian.org/pool/updates/main/w/weex/weex_2.6.1-6sarge1_powerpc.deb IBM S/390 http://security.debian.org/pool/updates/main/w/weex/weex_2.6.1-6sarge1_s390.deb Sun Sparc http://security.debian.org/pool/updates/main/w/weex/weex_2.6.1-6sarge1_sparc.deb |
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Standar resources |
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| Property | Value |
| CVE | CAN-2005-3150 |
| BID | |
Other resources |
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Debian Security Advisory (DSA 855-1) http://lists.debian.org/debian-security-announce/debian-security-announce-2005/msg00249.html |
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Version history |
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| Version | Comments | Date |
| 1.0 | Aviso emitido | 2005-10-18 |