int(5688)

Vulnerability Bulletins


Denegación de servicio java-1.6.0-openjdk

Vulnerability classification

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

System information

Property Value
Affected manufacturer GNU/Linux
Affected software java-1.6.0-openjdk

Description

CVE-2010-4476: Se ha descubierto una vulnerabilidad en java-1.6.0-openjdk. La vulnerabilidad reside en el modo en que ciertas cadenas son convertidas a objetos de tipo "Double".
Un atacante remoto podría causar un ataque de denegación de servicio mediante la manipulación especial de peticiones HTTP.

Solution



Actualización de software

Red Hat (RHSA-2011:0214-1)
Red Hat Enterprise Linux (v. 5 server)
Red Hat Enterprise Linux Desktop (v. 5 client)
Red Hat Enterprise Linux Desktop (v. 6)
Red Hat Enterprise Linux Desktop Optional (v. 6)
Red Hat Enterprise Linux HPC Node (v. 6)
Red Hat Enterprise Linux HPC Node Optional (v. 6)
Red Hat Enterprise Linux Server (v. 6)
Red Hat Enterprise Linux Server Optional (v. 6)
Red Hat Enterprise Linux Workstation (v. 6)
Red Hat Enterprise Linux Workstation Optional (v. 6)

https://rhn.redhat.com/

Debian (DSA-2161-1)
Actualizar a la versión 6b18-1.8.3-2~lenny1
http://www.debian.org/security/

Red Hat (RHSA-2011:0291-1)
Red Hat Desktop version 4 Extras
Red Hat Enterprise Linux AS version 4 Extras
Red Hat Enterprise Linux Desktop Supplementary (v. 5)
Red Hat Enterprise Linux Desktop Supplementary (v. 6)
Red Hat Enterprise Linux ES version 4 Extras
Red Hat Enterprise Linux HPC Node Supplementary (v. 6)
Red Hat Enterprise Linux Server Supplementary (v. 5)
Red Hat Enterprise Linux Server Supplementary (v. 6)
Red Hat Enterprise Linux WS version 4 Extras Red Hat Enterprise Linux Workstation Supplementary (v. 6)

https://rhn.redhat.com/

Debian (DSA-2161-2)
Actualizado el paquete OpenJDK en la versión 6b18-1.8.3-2~lenny1.
http://www.debian.org/security/

Red Hat (RHSA-2011:0290-1)
Red Hat Desktop version 4 Extras
Red Hat Enterprise Linux AS version 4 Extras
Red Hat Enterprise Linux Desktop Supplementary (v. 5)
Red Hat Enterprise Linux Desktop Supplementary (v. 6)
Red Hat Enterprise Linux ES version 4 Extras
Red Hat Enterprise Linux HPC Node Supplementary (v. 6)
Red Hat Enterprise Linux Server Supplementary (v. 5)
Red Hat Enterprise Linux Server Supplementary (v. 6)
Red Hat Enterprise Linux WS version 4 Extras
Red Hat Enterprise Linux Workstation Supplementary
https://rhn.redhat.com/

Standar resources

Property Value
CVE CVE-2010-4476
BID

Other resources

Red Hat Security Advisory (RHSA-2011:0214-01)
https://rhn.redhat.com/errata/RHSA-2011-0214.html

Debian Security Advisory (DSA-2161-1)
http://lists.debian.org/debian-security-announce/2011/msg00026.html

Debian Security Advisory (DSA-2161-2)
http://lists.debian.org/debian-security-announce/2011/msg00029.html

Red Hat Security Advisory (RHSA-2011:0290-01)
https://rhn.redhat.com/errata/RHSA-2011-0290.html

Red Hat Security Advisory (RHSA-2011:0291-01)
https://rhn.redhat.com/errata/RHSA-2011-0291.html

Version history

Version Comments Date
1.0 Aviso emitido 2011-02-11
1.1 Aviso emitido por Debian (DSA-2161-1) 2011-02-15
1.2 Aviso emitido por Debian (DSA-2161-2) 2011-02-16
1.3 Aviso emitido por Red Hat (RHSA-2011:0290-01) 2011-02-28
1.4 Aviso actualizado por Red Hat (RHSA-2011:0291-1) 2011-03-01
1.5 Aviso emitido por Red Hat (RHSA-2011:0336-01) 2011-03-14