int(1710)

Vulnerability Bulletins


Múltiples vulnerabilidades en ekg

Vulnerability classification

Property Value
Confidence level Oficial
Impact Obtener acceso
Dificulty Experto
Required attacker level Acceso remoto sin cuenta a un servicio exotico

System information

Property Value
Affected manufacturer GNU/Linux
Affected software ekg

Description

Múltiples vulnerabilidades han sido descubiertas en ekg. Las vulnerabilidades son descritas a continuación:

- CAN-2005-1850: Condición de carrera debida a la creación insegura de archivos temporales.

- CAN-2005-1851: Vulnerabilidad de inyección de comandos shell.

- CAN-2005-1916: Condición de carrera en el manejo de archivos temporales podría permitir a un atacante local sobrescribir archivos arbitrarios del sistema mediante un ataque de enlace simbólico.

Solution



Actualización de software

Debian Linux

Debian Linux 3.1
Source
http://security.debian.org/pool/updates/main/e/ekg/ekg_1.5+20050411-4.dsc
http://security.debian.org/pool/updates/main/e/ekg/ekg_1.5+20050411-4.diff.gz
http://security.debian.org/pool/updates/main/e/ekg/ekg_1.5+20050411.orig.tar.gz
Alpha
http://security.debian.org/pool/updates/main/e/ekg/ekg_1.5+20050411-4_alpha.deb
http://security.debian.org/pool/updates/main/e/ekg/libgadu-dev_1.5+20050411-4_alpha.deb
http://security.debian.org/pool/updates/main/e/ekg/libgadu3_1.5+20050411-4_alpha.deb
ARM
http://security.debian.org/pool/updates/main/e/ekg/ekg_1.5+20050411-4_arm.deb
http://security.debian.org/pool/updates/main/e/ekg/libgadu-dev_1.5+20050411-4_arm.deb
http://security.debian.org/pool/updates/main/e/ekg/libgadu3_1.5+20050411-4_arm.deb
Intel IA-32
http://security.debian.org/pool/updates/main/e/ekg/ekg_1.5+20050411-4_i386.deb
http://security.debian.org/pool/updates/main/e/ekg/libgadu-dev_1.5+20050411-4_i386.deb
http://security.debian.org/pool/updates/main/e/ekg/libgadu3_1.5+20050411-4_i386.deb
Intel IA-64
http://security.debian.org/pool/updates/main/e/ekg/ekg_1.5+20050411-4_ia64.deb
http://security.debian.org/pool/updates/main/e/ekg/libgadu-dev_1.5+20050411-4_ia64.deb
http://security.debian.org/pool/updates/main/e/ekg/libgadu3_1.5+20050411-4_ia64.deb
HP Precision
http://security.debian.org/pool/updates/main/e/ekg/ekg_1.5+20050411-4_hppa.deb
http://security.debian.org/pool/updates/main/e/ekg/libgadu-dev_1.5+20050411-4_hppa.deb
http://security.debian.org/pool/updates/main/e/ekg/libgadu3_1.5+20050411-4_hppa.deb
Motorola 680x0
http://security.debian.org/pool/updates/main/e/ekg/ekg_1.5+20050411-4_m68k.deb
http://security.debian.org/pool/updates/main/e/ekg/libgadu-dev_1.5+20050411-4_m68k.deb
http://security.debian.org/pool/updates/main/e/ekg/libgadu3_1.5+20050411-4_m68k.deb
Big endian MIPS
http://security.debian.org/pool/updates/main/e/ekg/ekg_1.5+20050411-4_mips.deb
http://security.debian.org/pool/updates/main/e/ekg/libgadu-dev_1.5+20050411-4_mips.deb
http://security.debian.org/pool/updates/main/e/ekg/libgadu3_1.5+20050411-4_mips.deb
Little endian MIPS
http://security.debian.org/pool/updates/main/e/ekg/ekg_1.5+20050411-4_mipsel.deb
http://security.debian.org/pool/updates/main/e/ekg/libgadu-dev_1.5+20050411-4_mipsel.deb
http://security.debian.org/pool/updates/main/e/ekg/libgadu3_1.5+20050411-4_mipsel.deb
PowerPC
http://security.debian.org/pool/updates/main/e/ekg/ekg_1.5+20050411-4_powerpc.deb
http://security.debian.org/pool/updates/main/e/ekg/libgadu-dev_1.5+20050411-4_powerpc.deb
http://security.debian.org/pool/updates/main/e/ekg/libgadu3_1.5+20050411-4_powerpc.deb
IBM S/390
http://security.debian.org/pool/updates/main/e/ekg/ekg_1.5+20050411-4_s390.deb
http://security.debian.org/pool/updates/main/e/ekg/libgadu-dev_1.5+20050411-4_s390.deb
http://security.debian.org/pool/updates/main/e/ekg/libgadu3_1.5+20050411-4_s390.deb
Sun Sparc
http://security.debian.org/pool/updates/main/e/ekg/ekg_1.5+20050411-4_sparc.deb
http://security.debian.org/pool/updates/main/e/ekg/libgadu-dev_1.5+20050411-4_sparc.deb
http://security.debian.org/pool/updates/main/e/ekg/libgadu3_1.5+20050411-4_sparc.deb

Debian (DSA 773-1)

Debian Linux 3.1
AMD64
http://security.debian.org/pool/updates/main/e/ekg/ekg_1.5+20050411-5_amd64.deb
http://security.debian.org/pool/updates/main/e/ekg/libgadu-dev_1.5+20050411-5_amd64.deb
http://security.debian.org/pool/updates/main/e/ekg/libgadu3_1.5+20050411-5_amd64.deb

Standar resources

Property Value
CVE CAN-2005-1850
CAN-2005-1851
CAN-2005-1916
BID

Other resources

Debian Security Advisory DSA 760-1
http://lists.debian.org/debian-security-announce/debian-security-announce-2005/msg00147.html

Debian Security Advisory DSA 773-1
http://lists.debian.org/debian-security-announce/debian-security-announce-2005/msg00160.html

Version history

Version Comments Date
1.0 Aviso emitido 2005-07-19
1.1 Aviso emitido por Debian (DSA 773-1) 2005-08-31
Ministerio de Defensa
CNI
CCN
CCN-CERT