Vulnerability Bulletins |
Ejecución arbitraria de código en pstotext |
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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 | pstotext |
Description |
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Se ha descubierto una vulnerabilidad en la aplicación para convertir ficheros PostScript y PDF "pstotext". La vulnerabilidad reside en que la opción "-dSAFER" no es llamada desde el programa al hacer las conversiones. La explotación de esta vulnerabilidad podría permitir a un fichero PostScript o PDF especialmente diseñado ejecutar código arbitrario. |
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Solution |
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Actualización de software Debian Linux Debian Linux 3.0 Source http://security.debian.org/pool/updates/main/p/pstotext/pstotext_1.8g-5woody1.dsc http://security.debian.org/pool/updates/main/p/pstotext/pstotext_1.8g-5woody1.diff.gz http://security.debian.org/pool/updates/main/p/pstotext/pstotext_1.8g.orig.tar.gz Alpha http://security.debian.org/pool/updates/main/p/pstotext/pstotext_1.8g-5woody1_alpha.deb ARM http://security.debian.org/pool/updates/main/p/pstotext/pstotext_1.8g-5woody1_arm.deb Intel IA-32 http://security.debian.org/pool/updates/main/p/pstotext/pstotext_1.8g-5woody1_i386.deb Intel IA-64 http://security.debian.org/pool/updates/main/p/pstotext/pstotext_1.8g-5woody1_ia64.deb HP Precision http://security.debian.org/pool/updates/main/p/pstotext/pstotext_1.8g-5woody1_hppa.deb Motorola 680x0 http://security.debian.org/pool/updates/main/p/pstotext/pstotext_1.8g-5woody1_m68k.deb Big endian MIPS http://security.debian.org/pool/updates/main/p/pstotext/pstotext_1.8g-5woody1_mips.deb Little endian MIPS http://security.debian.org/pool/updates/main/p/pstotext/pstotext_1.8g-5woody1_mipsel.deb PowerPC http://security.debian.org/pool/updates/main/p/pstotext/pstotext_1.8g-5woody1_powerpc.deb IBM S/390 http://security.debian.org/pool/updates/main/p/pstotext/pstotext_1.8g-5woody1_s390.deb Sun Sparc http://security.debian.org/pool/updates/main/p/pstotext/pstotext_1.8g-5woody1_sparc.deb Debian Linux 3.1 Source http://security.debian.org/pool/updates/main/p/pstotext/pstotext_1.9-1sarge1.dsc http://security.debian.org/pool/updates/main/p/pstotext/pstotext_1.9-1sarge1.diff.gz http://security.debian.org/pool/updates/main/p/pstotext/pstotext_1.9.orig.tar.gz Alpha http://security.debian.org/pool/updates/main/p/pstotext/pstotext_1.9-1sarge1_alpha.deb AMD64 http://security.debian.org/pool/updates/main/p/pstotext/pstotext_1.9-1sarge1_amd64.deb ARM http://security.debian.org/pool/updates/main/p/pstotext/pstotext_1.9-1sarge1_arm.deb Intel IA-32 http://security.debian.org/pool/updates/main/p/pstotext/pstotext_1.9-1sarge1_i386.deb Intel IA-64 http://security.debian.org/pool/updates/main/p/pstotext/pstotext_1.9-1sarge1_ia64.deb HP Precision http://security.debian.org/pool/updates/main/p/pstotext/pstotext_1.9-1sarge1_hppa.deb Motorola 680x0 http://security.debian.org/pool/updates/main/p/pstotext/pstotext_1.9-1sarge1_m68k.deb Big endian MIPS http://security.debian.org/pool/updates/main/p/pstotext/pstotext_1.9-1sarge1_mips.deb Little endian MIPS http://security.debian.org/pool/updates/main/p/pstotext/pstotext_1.9-1sarge1_mipsel.deb PowerPC http://security.debian.org/pool/updates/main/p/pstotext/pstotext_1.9-1sarge1_powerpc.deb IBM S/390 http://security.debian.org/pool/updates/main/p/pstotext/pstotext_1.9-1sarge1_s390.deb Sun Sparc http://security.debian.org/pool/updates/main/p/pstotext/pstotext_1.9-1sarge1_sparc.deb |
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Standar resources |
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Property | Value |
CVE | CAN-2005-2536 |
BID | |
Other resources |
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Debian Security Advisory DSA 792-1 http://lists.debian.org/debian-security-announce/debian-security-announce-2005/msg00180.html |
Version history |
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Version | Comments | Date |
1.0 | Aviso emitido | 2005-09-02 |