int(1637)

Vulnerability Bulletins


Bug de formato en gedit

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 gedit

Description

Se ha descubierto un bug de formato en gedit. La vulnerabilidad reside en el manejo de los nombres de archivos.

La explotación de esta vulnerabilidad podría permitir a un atacante ejecutar código arbitrario mediante un archivo con un nombre especialmente diseñado que la víctima debe intentar abrir. El código se ejecutaría con los privilegios del usuario que abra con gedit el archivo malicioso.

Solution



Actualización de software

Red Hat Linux
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/

Mandriva Linux

Mandrakelinux 10.1
x86
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.1/RPMS/gedit-2.6.2-4.2.101mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.1/RPMS/gedit-devel-2.6.2-4.2.101mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.1/SRPMS/gedit-2.6.2-4.2.101mdk.src.rpm
X86_64
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/10.1/RPMS/gedit-2.6.2-4.2.101mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/10.1/RPMS/gedit-devel-2.6.2-4.2.101mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/10.1/SRPMS/gedit-2.6.2-4.2.101mdk.src.rpm

Corporate Server 3.0
x86
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/RPMS/gedit-2.4.1-7.2.C30mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/SRPMS/gedit-2.4.1-7.2.C30mdk.src.rpm
X86_64
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/corporate/3.0/RPMS/gedit-2.4.1-7.2.C30mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/corporate/3.0/SRPMS/gedit-2.4.1-7.2.C30mdk.src.rpm

Mandrivalinux LE2005
x86
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.2/RPMS/gedit-2.8.3-1.1.102mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.2/RPMS/gedit-devel-2.8.3-1.1.102mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.2/SRPMS/gedit-2.8.3-1.1.102mdk.src.rpm
X86_64
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/10.2/RPMS/gedit-2.8.3-1.1.102mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/10.2/RPMS/gedit-devel-2.8.3-1.1.102mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/10.2/SRPMS/gedit-2.8.3-1.1.102mdk.src.rpm

Debian Linux (DSA 753-1)

Debian Linux 3.1
Source
http://security.debian.org/pool/updates/main/g/gedit/gedit_2.8.3-4sarge1.dsc
http://security.debian.org/pool/updates/main/g/gedit/gedit_2.8.3-4sarge1.diff.gz
http://security.debian.org/pool/updates/main/g/gedit/gedit_2.8.3.orig.tar.gz
Architecture independent
http://security.debian.org/pool/updates/main/g/gedit/gedit-common_2.8.3-4sarge1_all.deb
http://security.debian.org/pool/updates/main/g/gedit/gedit-dev_2.8.3-4sarge1_all.deb
Alpha
http://security.debian.org/pool/updates/main/g/gedit/gedit_2.8.3-4sarge1_alpha.deb
ARM
http://security.debian.org/pool/updates/main/g/gedit/gedit_2.8.3-4sarge1_arm.deb
Intel IA-32
http://security.debian.org/pool/updates/main/g/gedit/gedit_2.8.3-4sarge1_i386.deb
Intel IA-64
http://security.debian.org/pool/updates/main/g/gedit/gedit_2.8.3-4sarge1_ia64.deb
HP Precision
http://security.debian.org/pool/updates/main/g/gedit/gedit_2.8.3-4sarge1_hppa.deb
Motorola 680x0
http://security.debian.org/pool/updates/main/g/gedit/gedit_2.8.3-4sarge1_m68k.deb
Big endian MIPS
http://security.debian.org/pool/updates/main/g/gedit/gedit_2.8.3-4sarge1_mips.deb
Little endian MIPS
http://security.debian.org/pool/updates/main/g/gedit/gedit_2.8.3-4sarge1_mipsel.deb
PowerPC
http://security.debian.org/pool/updates/main/g/gedit/gedit_2.8.3-4sarge1_powerpc.deb
IBM S/390
http://security.debian.org/pool/updates/main/g/gedit/gedit_2.8.3-4sarge1_s390.deb
Sun Sparc
http://security.debian.org/pool/updates/main/g/gedit/gedit_2.8.3-4sarge1_sparc.deb

Debian Linux (DSA 773-1)

Debian Linux 3.1
AMD64
http://security.debian.org/pool/updates/main/g/gedit/gedit_2.8.3-4sarge1_amd64.deb

Standar resources

Property Value
CVE CAN-2005-1686
BID

Other resources

Red Hat Security Advisory RHSA-2005:499-05
https://rhn.redhat.com/errata/RHSA-2005-499.html

Mandriva Security Advisories MDKSA-2005:102
http://www.mandriva.com/security/advisories?name=MDKSA-2005:102

Debian Security Advisory DSA 753-1
http://lists.debian.org/debian-security-announce/debian-security-announce-2005/msg00139.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 2005-06-14
1.1 Aviso emitido por Mandriva (MDKSA-2005:102) 2005-06-16
1.2 Aviso emitido por Debian (DSA 753-1) 2005-07-13
1.3 Aviso emitido por Debian (DSA 773-1) 2005-08-25
Ministerio de Defensa
CNI
CCN
CCN-CERT