int(2544)

Vulnerability Bulletins


Denegación de servicio en Konqueror

Vulnerability classification

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

System information

Property Value
Affected manufacturer GNU/Linux
Affected software Konqueror 3.5.1

Description

Se ha descubierto una vulnerabilidad en Konqueror 3.5.1. La vulnerabilidad reside en que se sigue un puntero nulo cuando se llama a la función "replaceChild()" de casi cualquier elemento DOM.

Un atacante remoto podría causar una denegación de servicio.

Solution



Actualización de software

Mandriva

Mandrivalinux 2006
X86
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/RPMS/kdelibs-common-3.4.2-31.4.20060mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/RPMS/kdelibs-devel-doc-3.4.2-31.4.20060mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/RPMS/libkdecore4-3.4.2-31.4.20060mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/RPMS/libkdecore4-devel-3.4.2-31.4.20060mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/SRPMS/kdelibs-3.4.2-31.4.20060mdk.src.rpm
X86_64
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/2006.0/RPMS/kdelibs-common-3.4.2-31.4.20060mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/2006.0/RPMS/kdelibs-devel-doc-3.4.2-31.4.20060mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/2006.0/RPMS/lib64kdecore4-3.4.2-31.4.20060mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/2006.0/RPMS/lib64kdecore4-devel-3.4.2-31.4.20060mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/2006.0/RPMS/libkdecore4-3.4.2-31.4.20060mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/2006.0/RPMS/libkdecore4-devel-3.4.2-31.4.20060mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/2006.0/SRPMS/kdelibs-3.4.2-31.4.20060mdk.src.rpm

Standar resources

Property Value
CVE CVE-2006-3672
BID 18978

Other resources

Browser Fun MoBB #14
http://browserfun.blogspot.com/2006/07/mobb-14-konqueror-replacechild.html#links

OSVDB ID (27058)
http://osvdb.org/27058

Mandriva Security Advisory (MDKSA-2006:130)
http://www.mandriva.com/security/advisories?name=MDKSA-2006:130

Version history

Version Comments Date
1.0 Aviso emitido 2006-07-17
1.1 Aviso emitido por Mandriva (MDKSA-2006:130). CVE añadido 2006-07-21
Ministerio de Defensa
CNI
CCN
CCN-CERT