Vulnerability Bulletins |
Desbordamiento de entero en la librería exiv2 |
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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 | exiv2 |
Description |
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Se ha encontrado una vulnerabilidad de tipo desbordamiento de entero en la librería exiv2. La vulnerabilidad reside en un error no especificado en el archivo exif.cpp. Un atacante remoto podría ejecutar código arbitrario mediante un archivo EXIF especialmente diseñado. |
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Solution |
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Actualización de software Mandriva (MDVSA-2008:006) Mandriva Linux 2007.1 X86 ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2007.1/i586/media/main/updates/exiv2-0.13-1.1mdv2007.1.i586.rpm ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2007.1/i586/media/main/updates/libexiv2-0.13-1.1mdv2007.1.i586.rpm ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2007.1/i586/media/main/updates/libexiv2-devel-0.13-1.1mdv2007.1.i586.rpm ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2007.1/SRPMS/main/updates/exiv2-0.13-1.1mdv2007.1.src.rpm X86_64 ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2007.1/x86_64/media/main/updates/exiv2-0.13-1.1mdv2007.1.x86_64.rpm ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2007.1/x86_64/media/main/updates/lib64exiv2-0.13-1.1mdv2007.1.x86_64.rpm ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2007.1/x86_64/media/main/updates/lib64exiv2-devel-0.13-1.1mdv2007.1.x86_64.rpm ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2007.1/SRPMS/main/updates/exiv2-0.13-1.1mdv2007.1.src.rpm Mandriva Linux 2008.0 X86 ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2008.0/i586/media/main/updates/exiv2-0.15-2.1mdv2008.0.i586.rpm ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2008.0/i586/media/main/updates/libexiv2-0.15-2.1mdv2008.0.i586.rpm ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2008.0/i586/media/main/updates/libexiv2-devel-0.15-2.1mdv2008.0.i586.rpm ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2008.0/SRPMS/main/updates/exiv2-0.15-2.1mdv2008.0.src.rpm X86_64 ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2008.0/x86_64/media/main/updates/exiv2-0.15-2.1mdv2008.0.x86_64.rpm ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2008.0/x86_64/media/main/updates/lib64exiv2-0.15-2.1mdv2008.0.x86_64.rpm ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2008.0/x86_64/media/main/updates/lib64exiv2-devel-0.15-2.1mdv2008.0.x86_64.rpm ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2008.0/SRPMS/main/updates/exiv2-0.15-2.1mdv2008.0.src.rpm Suse Linux Las actualizaciones pueden descargarse mediante YAST o del servidor FTP oficial de Suse Linux. Debian (DSA-1474-1) Debian Linux 4.0 Source http://security.debian.org/pool/updates/main/e/exiv2/exiv2_0.10-1.5.diff.gz http://security.debian.org/pool/updates/main/e/exiv2/exiv2_0.10-1.5.dsc http://security.debian.org/pool/updates/main/e/exiv2/exiv2_0.10.orig.tar.gz Arquitectura independiente http://security.debian.org/pool/updates/main/e/exiv2/libexiv2-doc_0.10-1.5_all.deb alpha (DEC Alpha) http://security.debian.org/pool/updates/main/e/exiv2/exiv2_0.10-1.5_alpha.deb http://security.debian.org/pool/updates/main/e/exiv2/libexiv2-0.10_0.10-1.5_alpha.deb http://security.debian.org/pool/updates/main/e/exiv2/libexiv2-dev_0.10-1.5_alpha.deb amd64 (AMD x86_64 (AMD64)) http://security.debian.org/pool/updates/main/e/exiv2/exiv2_0.10-1.5_amd64.deb http://security.debian.org/pool/updates/main/e/exiv2/libexiv2-dev_0.10-1.5_amd64.deb http://security.debian.org/pool/updates/main/e/exiv2/libexiv2-0.10_0.10-1.5_amd64.deb arm (ARM) http://security.debian.org/pool/updates/main/e/exiv2/exiv2_0.10-1.5_arm.deb http://security.debian.org/pool/updates/main/e/exiv2/libexiv2-0.10_0.10-1.5_arm.deb http://security.debian.org/pool/updates/main/e/exiv2/libexiv2-dev_0.10-1.5_arm.deb hppa (HP PA RISC) http://security.debian.org/pool/updates/main/e/exiv2/libexiv2-dev_0.10-1.5_hppa.deb http://security.debian.org/pool/updates/main/e/exiv2/libexiv2-0.10_0.10-1.5_hppa.deb http://security.debian.org/pool/updates/main/e/exiv2/exiv2_0.10-1.5_hppa.deb i386 (Intel ia32) http://security.debian.org/pool/updates/main/e/exiv2/exiv2_0.10-1.5_i386.deb http://security.debian.org/pool/updates/main/e/exiv2/libexiv2-dev_0.10-1.5_i386.deb http://security.debian.org/pool/updates/main/e/exiv2/libexiv2-0.10_0.10-1.5_i386.deb ia64 (Intel ia64) http://security.debian.org/pool/updates/main/e/exiv2/libexiv2-dev_0.10-1.5_ia64.deb http://security.debian.org/pool/updates/main/e/exiv2/exiv2_0.10-1.5_ia64.deb http://security.debian.org/pool/updates/main/e/exiv2/libexiv2-0.10_0.10-1.5_ia64.deb mips (MIPS (Big Endian)) http://security.debian.org/pool/updates/main/e/exiv2/libexiv2-0.10_0.10-1.5_mips.deb http://security.debian.org/pool/updates/main/e/exiv2/libexiv2-dev_0.10-1.5_mips.deb http://security.debian.org/pool/updates/main/e/exiv2/exiv2_0.10-1.5_mips.deb mipsel (MIPS (Little Endian)) http://security.debian.org/pool/updates/main/e/exiv2/libexiv2-dev_0.10-1.5_mipsel.deb http://security.debian.org/pool/updates/main/e/exiv2/exiv2_0.10-1.5_mipsel.deb http://security.debian.org/pool/updates/main/e/exiv2/libexiv2-0.10_0.10-1.5_mipsel.deb powerpc (PowerPC) http://security.debian.org/pool/updates/main/e/exiv2/libexiv2-0.10_0.10-1.5_powerpc.deb http://security.debian.org/pool/updates/main/e/exiv2/libexiv2-dev_0.10-1.5_powerpc.deb http://security.debian.org/pool/updates/main/e/exiv2/exiv2_0.10-1.5_powerpc.deb s390 (IBM S/390) http://security.debian.org/pool/updates/main/e/exiv2/exiv2_0.10-1.5_s390.deb http://security.debian.org/pool/updates/main/e/exiv2/libexiv2-dev_0.10-1.5_s390.deb http://security.debian.org/pool/updates/main/e/exiv2/libexiv2-0.10_0.10-1.5_s390.deb sparc (Sun SPARC/UltraSPARC) http://security.debian.org/pool/updates/main/e/exiv2/libexiv2-0.10_0.10-1.5_sparc.deb http://security.debian.org/pool/updates/main/e/exiv2/libexiv2-dev_0.10-1.5_sparc.deb http://security.debian.org/pool/updates/main/e/exiv2/exiv2_0.10-1.5_sparc.deb |
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Standar resources |
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| Property | Value |
| CVE | CVE-2007-6353 |
| BID | 26918 |
Other resources |
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Mandriva Security Advisory (MDVSA-2008:006) http://www.mandriva.com/security/advisories?name=MDVSA-2008:006 SUSE Security Advisory (SUSE-SR:2008:001) http://www.novell.com/linux/security/advisories/suse_security_announce_62.html Debian Security Advisory (DSA-1474-1) http://lists.debian.org/debian-security-announce/debian-security-announce-2008/msg00036.html |
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Version history |
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| Version | Comments | Date |
| 1.0 | Aviso emitido | 2008-01-11 |
| 1.1 | Aviso emitido por Suse (SUSE-SR:2008:001) | 2008-01-23 |
| 1.2 | Aviso emitido por Debian (DSA-1474-1) | 2008-01-24 |