Vulnerability Bulletins |
Múltiples vulnerabilidades en Wireshark |
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Vulnerability classification |
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| Property | Value |
| Confidence level | Oficial |
| Impact | Denegación de Servicio |
| 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 | Wireshark < 1.0.3 |
Description |
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Se han descubierto múltiples vulnerabilidades en Wireshark. Las vulnerabilidades son descritas a continuación: - CVE-2008-3932: Se ha descubierto una vulnerabilidad de tipo desbordamiento de búfer en Wireshark 0.9.7 hasta 1.0.2. La vulnerabilidad reside en un error en el disector de paquetes NCP. Un atacante remoto podría causar una denegación de servicio mediante un paquete NCP especialmente diseñado que provoca un bucle infinito. - CVE-2008-3933: Se ha descubierto una vulnerabilidad en Wireshark 0.10.14 hasta 1.0.2. La vulnerabilidad reside en un error en la función "tvb_uncompress". Un atacante remoto podría causar una denegación de servicio mediante un paquete especialmente diseñado con información comprimida usando la biblioteca "zlib". - CVE-2008-3934: Se ha descubierto una vulnerabilidad en Wireshark 0.99.6 hasta 1.0.2. Un atacante remoto podría causar una denegación de servicio mediante un fichero "Tektronix .rf5" especialmente diseñado. |
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Solution |
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Actualización de software Red Hat (RHSA-2008:0890-2) RHEL Desktop Workstation (v. 5 cliente) Red Hat Desktop (v. 3) Red Hat Desktop (v. 4) Red Hat Enterprise Linux (v. 5 servidor) Red Hat Enterprise Linux AS (v. 3) Red Hat Enterprise Linux AS (v. 4) Red Hat Enterprise Linux Desktop (v. 5 cliente) Red Hat Enterprise Linux ES (v. 3) Red Hat Enterprise Linux ES (v. 4) Red Hat Enterprise Linux WS (v. 3) Red Hat Enterprise Linux WS (v. 4) https://rhn.redhat.com/ Debian (DSA-1673-1) Debian Linux 4.0 Source: http://security.debian.org/pool/updates/main/w/wireshark/wireshark_0.99.4.orig.tar.gz http://security.debian.org/pool/updates/main/w/wireshark/wireshark_0.99.4-5.etch.3.dsc http://security.debian.org/pool/updates/main/w/wireshark/wireshark_0.99.4-5.etch.3.diff.gz alpha (DEC Alpha) http://security.debian.org/pool/updates/main/w/wireshark/ethereal-common_0.99.4-5.etch.3_alpha.deb http://security.debian.org/pool/updates/main/w/wireshark/tethereal_0.99.4-5.etch.3_alpha.deb http://security.debian.org/pool/updates/main/w/wireshark/wireshark-common_0.99.4-5.etch.3_alpha.deb http://security.debian.org/pool/updates/main/w/wireshark/wireshark-dev_0.99.4-5.etch.3_alpha.deb http://security.debian.org/pool/updates/main/w/wireshark/ethereal_0.99.4-5.etch.3_alpha.deb http://security.debian.org/pool/updates/main/w/wireshark/wireshark_0.99.4-5.etch.3_alpha.deb http://security.debian.org/pool/updates/main/w/wireshark/ethereal-dev_0.99.4-5.etch.3_alpha.deb http://security.debian.org/pool/updates/main/w/wireshark/tshark_0.99.4-5.etch.3_alpha.deb amd64 (AMD x86_64 (AMD64)) http://security.debian.org/pool/updates/main/w/wireshark/wireshark-dev_0.99.4-5.etch.3_amd64.deb http://security.debian.org/pool/updates/main/w/wireshark/wireshark_0.99.4-5.etch.3_amd64.deb http://security.debian.org/pool/updates/main/w/wireshark/ethereal_0.99.4-5.etch.3_amd64.deb http://security.debian.org/pool/updates/main/w/wireshark/wireshark-common_0.99.4-5.etch.3_amd64.deb http://security.debian.org/pool/updates/main/w/wireshark/tshark_0.99.4-5.etch.3_amd64.deb http://security.debian.org/pool/updates/main/w/wireshark/ethereal-dev_0.99.4-5.etch.3_amd64.deb http://security.debian.org/pool/updates/main/w/wireshark/tethereal_0.99.4-5.etch.3_amd64.deb http://security.debian.org/pool/updates/main/w/wireshark/ethereal-common_0.99.4-5.etch.3_amd64.deb arm (ARM) http://security.debian.org/pool/updates/main/w/wireshark/wireshark-common_0.99.4-5.etch.3_arm.deb http://security.debian.org/pool/updates/main/w/wireshark/tethereal_0.99.4-5.etch.3_arm.deb http://security.debian.org/pool/updates/main/w/wireshark/wireshark_0.99.4-5.etch.3_arm.deb http://security.debian.org/pool/updates/main/w/wireshark/ethereal-common_0.99.4-5.etch.3_arm.deb http://security.debian.org/pool/updates/main/w/wireshark/ethereal-dev_0.99.4-5.etch.3_arm.deb http://security.debian.org/pool/updates/main/w/wireshark/ethereal_0.99.4-5.etch.3_arm.deb http://security.debian.org/pool/updates/main/w/wireshark/wireshark-dev_0.99.4-5.etch.3_arm.deb http://security.debian.org/pool/updates/main/w/wireshark/tshark_0.99.4-5.etch.3_arm.deb hppa (HP PA RISC) http://security.debian.org/pool/updates/main/w/wireshark/ethereal-common_0.99.4-5.etch.3_hppa.deb http://security.debian.org/pool/updates/main/w/wireshark/ethereal-dev_0.99.4-5.etch.3_hppa.deb http://security.debian.org/pool/updates/main/w/wireshark/tethereal_0.99.4-5.etch.3_hppa.deb http://security.debian.org/pool/updates/main/w/wireshark/wireshark-common_0.99.4-5.etch.3_hppa.deb http://security.debian.org/pool/updates/main/w/wireshark/tshark_0.99.4-5.etch.3_hppa.deb http://security.debian.org/pool/updates/main/w/wireshark/ethereal_0.99.4-5.etch.3_hppa.deb http://security.debian.org/pool/updates/main/w/wireshark/wireshark_0.99.4-5.etch.3_hppa.deb http://security.debian.org/pool/updates/main/w/wireshark/wireshark-dev_0.99.4-5.etch.3_hppa.deb i386 (Intel ia32) http://security.debian.org/pool/updates/main/w/wireshark/wireshark-dev_0.99.4-5.etch.3_i386.deb http://security.debian.org/pool/updates/main/w/wireshark/wireshark_0.99.4-5.etch.3_i386.deb http://security.debian.org/pool/updates/main/w/wireshark/ethereal_0.99.4-5.etch.3_i386.deb http://security.debian.org/pool/updates/main/w/wireshark/wireshark-common_0.99.4-5.etch.3_i386.deb http://security.debian.org/pool/updates/main/w/wireshark/ethereal-common_0.99.4-5.etch.3_i386.deb http://security.debian.org/pool/updates/main/w/wireshark/tshark_0.99.4-5.etch.3_i386.deb http://security.debian.org/pool/updates/main/w/wireshark/tethereal_0.99.4-5.etch.3_i386.deb http://security.debian.org/pool/updates/main/w/wireshark/ethereal-dev_0.99.4-5.etch.3_i386.deb ia64 (Intel ia64) http://security.debian.org/pool/updates/main/w/wireshark/ethereal-common_0.99.4-5.etch.3_ia64.deb http://security.debian.org/pool/updates/main/w/wireshark/tshark_0.99.4-5.etch.3_ia64.deb http://security.debian.org/pool/updates/main/w/wireshark/ethereal-dev_0.99.4-5.etch.3_ia64.deb http://security.debian.org/pool/updates/main/w/wireshark/wireshark-common_0.99.4-5.etch.3_ia64.deb http://security.debian.org/pool/updates/main/w/wireshark/ethereal_0.99.4-5.etch.3_ia64.deb http://security.debian.org/pool/updates/main/w/wireshark/wireshark_0.99.4-5.etch.3_ia64.deb http://security.debian.org/pool/updates/main/w/wireshark/tethereal_0.99.4-5.etch.3_ia64.deb http://security.debian.org/pool/updates/main/w/wireshark/wireshark-dev_0.99.4-5.etch.3_ia64.deb mips (MIPS (Big Endian)) http://security.debian.org/pool/updates/main/w/wireshark/tshark_0.99.4-5.etch.3_mips.deb http://security.debian.org/pool/updates/main/w/wireshark/wireshark-common_0.99.4-5.etch.3_mips.deb http://security.debian.org/pool/updates/main/w/wireshark/wireshark_0.99.4-5.etch.3_mips.deb http://security.debian.org/pool/updates/main/w/wireshark/ethereal-dev_0.99.4-5.etch.3_mips.deb http://security.debian.org/pool/updates/main/w/wireshark/ethereal-common_0.99.4-5.etch.3_mips.deb http://security.debian.org/pool/updates/main/w/wireshark/ethereal_0.99.4-5.etch.3_mips.deb http://security.debian.org/pool/updates/main/w/wireshark/wireshark-dev_0.99.4-5.etch.3_mips.deb http://security.debian.org/pool/updates/main/w/wireshark/tethereal_0.99.4-5.etch.3_mips.deb mipsel (MIPS (Little Endian)) http://security.debian.org/pool/updates/main/w/wireshark/tshark_0.99.4-5.etch.3_mipsel.deb http://security.debian.org/pool/updates/main/w/wireshark/ethereal_0.99.4-5.etch.3_mipsel.deb http://security.debian.org/pool/updates/main/w/wireshark/wireshark-common_0.99.4-5.etch.3_mipsel.deb http://security.debian.org/pool/updates/main/w/wireshark/tethereal_0.99.4-5.etch.3_mipsel.deb http://security.debian.org/pool/updates/main/w/wireshark/ethereal-dev_0.99.4-5.etch.3_mipsel.deb http://security.debian.org/pool/updates/main/w/wireshark/wireshark_0.99.4-5.etch.3_mipsel.deb http://security.debian.org/pool/updates/main/w/wireshark/wireshark-dev_0.99.4-5.etch.3_mipsel.deb http://security.debian.org/pool/updates/main/w/wireshark/ethereal-common_0.99.4-5.etch.3_mipsel.deb powerpc (PowerPC) http://security.debian.org/pool/updates/main/w/wireshark/wireshark-dev_0.99.4-5.etch.3_powerpc.deb http://security.debian.org/pool/updates/main/w/wireshark/tethereal_0.99.4-5.etch.3_powerpc.deb http://security.debian.org/pool/updates/main/w/wireshark/ethereal-common_0.99.4-5.etch.3_powerpc.deb http://security.debian.org/pool/updates/main/w/wireshark/ethereal-dev_0.99.4-5.etch.3_powerpc.deb http://security.debian.org/pool/updates/main/w/wireshark/tshark_0.99.4-5.etch.3_powerpc.deb http://security.debian.org/pool/updates/main/w/wireshark/wireshark-common_0.99.4-5.etch.3_powerpc.deb http://security.debian.org/pool/updates/main/w/wireshark/wireshark_0.99.4-5.etch.3_powerpc.deb http://security.debian.org/pool/updates/main/w/wireshark/ethereal_0.99.4-5.etch.3_powerpc.deb s390 (IBM S/390) http://security.debian.org/pool/updates/main/w/wireshark/ethereal-common_0.99.4-5.etch.3_s390.deb http://security.debian.org/pool/updates/main/w/wireshark/ethereal-dev_0.99.4-5.etch.3_s390.deb http://security.debian.org/pool/updates/main/w/wireshark/tshark_0.99.4-5.etch.3_s390.deb http://security.debian.org/pool/updates/main/w/wireshark/wireshark-common_0.99.4-5.etch.3_s390.deb http://security.debian.org/pool/updates/main/w/wireshark/tethereal_0.99.4-5.etch.3_s390.deb http://security.debian.org/pool/updates/main/w/wireshark/ethereal_0.99.4-5.etch.3_s390.deb http://security.debian.org/pool/updates/main/w/wireshark/wireshark_0.99.4-5.etch.3_s390.deb http://security.debian.org/pool/updates/main/w/wireshark/wireshark-dev_0.99.4-5.etch.3_s390.deb sparc (Sun SPARC/UltraSPARC) http://security.debian.org/pool/updates/main/w/wireshark/tethereal_0.99.4-5.etch.3_sparc.deb http://security.debian.org/pool/updates/main/w/wireshark/ethereal_0.99.4-5.etch.3_sparc.deb http://security.debian.org/pool/updates/main/w/wireshark/tshark_0.99.4-5.etch.3_sparc.deb http://security.debian.org/pool/updates/main/w/wireshark/wireshark_0.99.4-5.etch.3_sparc.deb http://security.debian.org/pool/updates/main/w/wireshark/wireshark-dev_0.99.4-5.etch.3_sparc.deb http://security.debian.org/pool/updates/main/w/wireshark/ethereal-common_0.99.4-5.etch.3_sparc.deb http://security.debian.org/pool/updates/main/w/wireshark/ethereal-dev_0.99.4-5.etch.3_sparc.deb http://security.debian.org/pool/updates/main/w/wireshark/wireshark-common_0.99.4-5.etch.3_sparc.deb Suse Linux Las actualizaciones pueden descargarse mediante YAST o del servidor FTP oficial de Suse Linux. |
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Standar resources |
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| Property | Value |
| CVE |
CVE-2008-3932 CVE-2008-3933 CVE-2008-3934 |
| BID | |
Other resources |
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Red Hat Security Advisory (RHSA-2008:0890-2) https://rhn.redhat.com/errata/RHSA-2008-0890.html Debian Security Advisory (DSA-1673-1) http://lists.debian.org/debian-security-announce/2008/msg00265.html SUSE Security Advisory (SUSE-SR:2009:001) http://www.novell.com/linux/security/advisories/2009_1_sr.html |
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Version history |
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| Version | Comments | Date |
| 1.0 | Aviso emitido | 2008-10-02 |
| 1.1 | Aviso emitido por Debian (DSA-1673-1) | 2008-12-01 |
| 1.2 | Aviso emitido por Suse (SUSE-SR:2009:001) | 2009-01-14 |