int(2356)

Vulnerability Bulletins


Desbordamiento de búfer en abcmidi-yaps

Vulnerability classification

Property Value
Confidence level Oficial
Impact Denegación de Servicio
Dificulty Experto
Required attacker level Acceso remoto sin cuenta a un servicio exotico

System information

Property Value
Affected manufacturer GNU/Linux
Affected software abcmidi-yaps

Description

Se ha descubierto una vulnerabilidad de tipo desbordamiento de búfer en abcmidi-yaps. La vulnerabilidad reside en que no se comprueban los límites cuando se copian datos en búfer al leer ficheros abc.

Un atacante remoto podría causar una denegación de servicio y posiblemente ejecutar código arbitrario.

Solution



Actualización de software

Debian

Debian Linux 3.0
Source
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi_17-1woody1.dsc
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi_17-1woody1.diff.gz
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi_17.orig.tar.gz
Alpha
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi_17-1woody1_alpha.deb
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi-yaps_17-1woody1_alpha.deb
ARM
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi_17-1woody1_arm.deb
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi-yaps_17-1woody1_arm.deb
Intel IA-32
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi_17-1woody1_i386.deb
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi-yaps_17-1woody1_i386.deb
Intel IA-64
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi_17-1woody1_ia64.deb
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi-yaps_17-1woody1_ia64.deb
HP Precision
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi_17-1woody1_hppa.deb
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi-yaps_17-1woody1_hppa.deb
Motorola 680x0
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi_17-1woody1_m68k.deb
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi-yaps_17-1woody1_m68k.deb
Big endian MIPS
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi_17-1woody1_mips.deb
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi-yaps_17-1woody1_mips.deb
Little endian MIPS
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi_17-1woody1_mipsel.deb
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi-yaps_17-1woody1_mipsel.deb
PowerPC
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi_17-1woody1_powerpc.deb
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi-yaps_17-1woody1_powerpc.deb
IBM S/390
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi_17-1woody1_s390.deb
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi-yaps_17-1woody1_s390.deb
Sun Sparc
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi_17-1woody1_sparc.deb
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi-yaps_17-1woody1_sparc.deb

Debian Linux 3.1
Source
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi_20050101-1sarge1.dsc
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi_20050101-1sarge1.diff.gz
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi_20050101.orig.tar.gz
Alpha
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi_20050101-1sarge1_alpha.deb
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi-yaps_20050101-1sarge1_alpha.deb
AMD64
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi_20050101-1sarge1_amd64.deb
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi-yaps_20050101-1sarge1_amd64.deb
ARM
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi_20050101-1sarge1_arm.deb
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi-yaps_20050101-1sarge1_arm.deb
Intel IA-32
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi_20050101-1sarge1_i386.deb
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi-yaps_20050101-1sarge1_i386.deb
Intel IA-64
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi_20050101-1sarge1_ia64.deb
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi-yaps_20050101-1sarge1_ia64.deb
HP Precision
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi_20050101-1sarge1_hppa.deb
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi-yaps_20050101-1sarge1_hppa.deb
Motorola 680x0
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi_20050101-1sarge1_m68k.deb
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi-yaps_20050101-1sarge1_m68k.deb
Big endian MIPS
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi_20050101-1sarge1_mips.deb
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi-yaps_20050101-1sarge1_mips.deb
Little endian MIPS
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi_20050101-1sarge1_mipsel.deb
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi-yaps_20050101-1sarge1_mipsel.deb
PowerPC
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi_20050101-1sarge1_powerpc.deb
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi-yaps_20050101-1sarge1_powerpc.deb
IBM S/390
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi_20050101-1sarge1_s390.deb
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi-yaps_20050101-1sarge1_s390.deb
Sun Sparc
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi_20050101-1sarge1_sparc.deb
http://security.debian.org/pool/updates/main/a/abcmidi/abcmidi-yaps_20050101-1sarge1_sparc.deb

Standar resources

Property Value
CVE CVE-2006-1514
BID

Other resources

Debian Security Advisory (DSA 1043-1)
http://lists.debian.org/debian-security-announce/debian-security-announce-2006/msg00127.html

Version history

Version Comments Date
1.0 Aviso emitido 2006-04-27
Ministerio de Defensa
CNI
CCN
CCN-CERT