Vulnerability Bulletins |
Vulnerabilidad de directorio transversal en CHM Lib |
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Vulnerability classification |
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| Property | Value |
| Confidence level | Oficial |
| Impact | Integridad |
| 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 | CHM Lib < 0.38 |
Description |
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Se ha descubierto una vulnerabilidad en CHM Lib versión anterior a 0.38. La vulnerabilidad reside en un directorio transversal en el programa de ejemplo "extract_chmLib". Un atacante remoto podría sobrescribir ficheros arbitrarios mediante un archivo CHM que contenga caracteres ".." en el nombre de fichero. |
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Solution |
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Actualización de software Debian Debian Linux 3.1 Source http://security.debian.org/pool/updates/main/c/chmlib/chmlib_0.35-6sarge3.dsc http://security.debian.org/pool/updates/main/c/chmlib/chmlib_0.35-6sarge3.diff.gz http://security.debian.org/pool/updates/main/c/chmlib/chmlib_0.35.orig.tar.gz Alpha http://security.debian.org/pool/updates/main/c/chmlib/chmlib_0.35-6sarge3_alpha.deb http://security.debian.org/pool/updates/main/c/chmlib/chmlib-bin_0.35-6sarge3_alpha.deb http://security.debian.org/pool/updates/main/c/chmlib/chmlib-dev_0.35-6sarge3_alpha.deb AMD64 http://security.debian.org/pool/updates/main/c/chmlib/chmlib_0.35-6sarge3_amd64.deb http://security.debian.org/pool/updates/main/c/chmlib/chmlib-bin_0.35-6sarge3_amd64.deb http://security.debian.org/pool/updates/main/c/chmlib/chmlib-dev_0.35-6sarge3_amd64.deb ARM http://security.debian.org/pool/updates/main/c/chmlib/chmlib_0.35-6sarge3_arm.deb http://security.debian.org/pool/updates/main/c/chmlib/chmlib-bin_0.35-6sarge3_arm.deb http://security.debian.org/pool/updates/main/c/chmlib/chmlib-dev_0.35-6sarge3_arm.deb Intel IA-32 http://security.debian.org/pool/updates/main/c/chmlib/chmlib_0.35-6sarge3_i386.deb http://security.debian.org/pool/updates/main/c/chmlib/chmlib-bin_0.35-6sarge3_i386.deb http://security.debian.org/pool/updates/main/c/chmlib/chmlib-dev_0.35-6sarge3_i386.deb Intel IA-64 http://security.debian.org/pool/updates/main/c/chmlib/chmlib_0.35-6sarge3_ia64.deb http://security.debian.org/pool/updates/main/c/chmlib/chmlib-bin_0.35-6sarge3_ia64.deb http://security.debian.org/pool/updates/main/c/chmlib/chmlib-dev_0.35-6sarge3_ia64.deb HP Precision http://security.debian.org/pool/updates/main/c/chmlib/chmlib_0.35-6sarge3_hppa.deb http://security.debian.org/pool/updates/main/c/chmlib/chmlib-bin_0.35-6sarge3_hppa.deb http://security.debian.org/pool/updates/main/c/chmlib/chmlib-dev_0.35-6sarge3_hppa.deb Motorola 680x0 http://security.debian.org/pool/updates/main/c/chmlib/chmlib_0.35-6sarge3_m68k.deb http://security.debian.org/pool/updates/main/c/chmlib/chmlib-bin_0.35-6sarge3_m68k.deb http://security.debian.org/pool/updates/main/c/chmlib/chmlib-dev_0.35-6sarge3_m68k.deb Big endian MIPS http://security.debian.org/pool/updates/main/c/chmlib/chmlib_0.35-6sarge3_mips.deb http://security.debian.org/pool/updates/main/c/chmlib/chmlib-bin_0.35-6sarge3_mips.deb http://security.debian.org/pool/updates/main/c/chmlib/chmlib-dev_0.35-6sarge3_mips.deb Little endian MIPS http://security.debian.org/pool/updates/main/c/chmlib/chmlib_0.35-6sarge3_mipsel.deb http://security.debian.org/pool/updates/main/c/chmlib/chmlib-bin_0.35-6sarge3_mipsel.deb http://security.debian.org/pool/updates/main/c/chmlib/chmlib-dev_0.35-6sarge3_mipsel.deb PowerPC http://security.debian.org/pool/updates/main/c/chmlib/chmlib_0.35-6sarge3_powerpc.deb http://security.debian.org/pool/updates/main/c/chmlib/chmlib-bin_0.35-6sarge3_powerpc.deb http://security.debian.org/pool/updates/main/c/chmlib/chmlib-dev_0.35-6sarge3_powerpc.deb IBM S/390 http://security.debian.org/pool/updates/main/c/chmlib/chmlib_0.35-6sarge3_s390.deb http://security.debian.org/pool/updates/main/c/chmlib/chmlib-bin_0.35-6sarge3_s390.deb http://security.debian.org/pool/updates/main/c/chmlib/chmlib-dev_0.35-6sarge3_s390.deb Sun Sparc http://security.debian.org/pool/updates/main/c/chmlib/chmlib_0.35-6sarge3_sparc.deb http://security.debian.org/pool/updates/main/c/chmlib/chmlib-bin_0.35-6sarge3_sparc.deb http://security.debian.org/pool/updates/main/c/chmlib/chmlib-dev_0.35-6sarge3_sparc.deb |
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Standar resources |
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| Property | Value |
| CVE | CVE-2006-3178 |
| BID | 18511 |
Other resources |
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Debian Security Advisory (DSA 1144-1) http://lists.debian.org/debian-security-announce/debian-security-announce-2006/msg00233.html |
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Version history |
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| Version | Comments | Date |
| 1.0 | Aviso emitido | 2006-08-08 |