Vulnerability Bulletins |
Denegación de servicio en GnomeMeeting |
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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 | GnomeMeeting <= 1.0.2 |
Description |
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Se ha descubierto una vulnerabilidad en el formato de cadenas de caracteres en GnomeMeeting 1.0.2 y en versiones anteriores. La vulnerabilidad reside en que el parámetro "name" no es manejado correctamente por la función "gnomemeeting_log_insert()". Un atacante remoto podría causar una denegación de servicio y posiblemente ejecutar código arbitrario mediante el formato de la cadena de caracteres en el parámetro de nombre. |
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Solution |
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Actualización de software Mandriva Corporate Server 3.0 X86 ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/i586/gnomemeeting-0.98.5-5.1.C30mdk.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/SRPMS/gnomemeeting-0.98.5-5.1.C30mdk.src.rpm X86_64 ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/x86_64/gnomemeeting-0.98.5-5.1.C30mdk.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/SRPMS/gnomemeeting-0.98.5-5.1.C30mdk.src.rpm Red Hat (RHSA-2007:0086-3) Red Hat Desktop (v. 3) Red Hat Desktop (v. 4) Red Hat Enterprise Linux AS (v. 3) Red Hat Enterprise Linux AS (v. 4) 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/ SGI Advanced Linux Environment 3 / RPM / Patch 10370 ftp://oss.sgi.com/projects/sgi_propack/download/3/updates/RPMS Advanced Linux Environment 3 / SRPM / Patch 10370 ftp://oss.sgi.com/projects/sgi_propack/download/3/updates/SRPMS Debian Debian Linux 3.1 Source http://security.debian.org/pool/updates/main/g/gnomemeeting/gnomemeeting_1.2.1-1sarge1.dsc http://security.debian.org/pool/updates/main/g/gnomemeeting/gnomemeeting_1.2.1-1sarge1.diff.gz http://security.debian.org/pool/updates/main/g/gnomemeeting/gnomemeeting_1.2.1.orig.tar.gz Alpha http://security.debian.org/pool/updates/main/g/gnomemeeting/gnomemeeting_1.2.1-1sarge1_alpha.deb AMD64 http://security.debian.org/pool/updates/main/g/gnomemeeting/gnomemeeting_1.2.1-1sarge1_amd64.deb ARM http://security.debian.org/pool/updates/main/g/gnomemeeting/gnomemeeting_1.2.1-1sarge1_arm.deb HP Precision http://security.debian.org/pool/updates/main/g/gnomemeeting/gnomemeeting_1.2.1-1sarge1_hppa.deb Intel IA-32 http://security.debian.org/pool/updates/main/g/gnomemeeting/gnomemeeting_1.2.1-1sarge1_i386.deb Intel IA-64 http://security.debian.org/pool/updates/main/g/gnomemeeting/gnomemeeting_1.2.1-1sarge1_ia64.deb Motorola 680x0 http://security.debian.org/pool/updates/main/g/gnomemeeting/gnomemeeting_1.2.1-1sarge1_m68k.deb Big endian MIPS http://security.debian.org/pool/updates/main/g/gnomemeeting/gnomemeeting_1.2.1-1sarge1_mips.deb Little endian MIPS http://security.debian.org/pool/updates/main/g/gnomemeeting/gnomemeeting_1.2.1-1sarge1_mipsel.deb PowerPC http://security.debian.org/pool/updates/main/g/gnomemeeting/gnomemeeting_1.2.1-1sarge1_powerpc.deb IBM S/390 http://security.debian.org/pool/updates/main/g/gnomemeeting/gnomemeeting_1.2.1-1sarge1_s390.deb Sun Sparc http://security.debian.org/pool/updates/main/g/gnomemeeting/gnomemeeting_1.2.1-1sarge1_sparc.deb |
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Standar resources |
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| Property | Value |
| CVE | CVE-2007-1007 |
| BID | |
Other resources |
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Mandriva Security Advisory (MDKSA-2007:045) http://www.mandriva.com/security/advisories?name=MDKSA-2007:045 Red Hat Security Advisory (RHSA-2007:0086-3) https://rhn.redhat.com/errata/RHSA-2007-0086.html SGI Security Advisory (20070201-01-P) ftp://patches.sgi.com/support/free/security/advisories/20070201-01-P.asc Debian Security Advisory (DSA 1262-1) http://lists.debian.org/debian-security-announce/debian-security-announce-2007/msg00017.html |
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Version history |
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| Version | Comments | Date |
| 1.0 | Aviso emitido | 2007-02-22 |
| 1.1 | Aviso emitido por SGI (20070201-01-P) | 2007-03-02 |
| 1.2 | Aviso emitido por Debian (DSA 1262-1) | 2007-03-05 |